| 270 data found. 1 - 270 listed |
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|
| Communication |
Alkenyl-substituted N,N''-Dioxygenated Pyrazoles by Nitrosation of Dienone Oximes
|
John F. Hansen* and Jinlin Wang
|
| Vol 51, Issue 1, 1999, pp.1-4, |
| COM-98-8341 |
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 |
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| Communication |
Design and Synthesis of 1,4-Diazabicyclo[4.3.0]nonane Peptidomimetic Endothelin Antagonists
|
Ming Fai Chan,* Bore G. Raju, Adam Kois, Jay I. Varughese, Kottayil I. Varughese, and Vitukudi N. Balaji
|
| Vol 51, Issue 1, 1999, pp.5-8, |
| COM-98-8343 |
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| Communication |
An Improved Synthesis of the ABC Ring Model of Ecteinascidins
|
Naoki Saito, Hiroshi Kamayachi, Masashi Tachi, and Akinori Kubo*
|
| Vol 51, Issue 1, 1999, pp.9-12, |
| COM-98-8358 |
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| |
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| Communication |
Synthesis and Cyclization of Novel Lumazine - Enediyne Chimeras
|
Nakyen Choy and Keith C. Russell*
|
| Vol 51, Issue 1, 1999, pp.13-16, |
| COM-98-8375 |
|
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| |
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| Communication |
Reaction of 2-Benzoselenopyrylium Salts with Nucleophiles: Formation of 1-Functionalized Isoselenochromenes
|
Haruki Sashida* and Kazuo Ohyanagi
|
| Vol 51, Issue 1, 1999, pp.17-20, |
| COM-98-8384 |
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| Paper |
Synthesis of Decahydroacridines under Microwaves Using Ammonium Acetate Supported on Alumina
|
Margarita SuÁrez,* André Loupy,* Esperanza SalfrÁn, Lourdes MorÁn, and Emilio Rolando
|
| Vol 51, Issue 1, 1999, pp.21-27, |
| COM-98-8272 |
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| Paper |
A Mild Method for the Preparation of 8-Substituted Xanthines from 5,6-Diaminouracils
|
Aline D. de Araujo, Edmond Bacher, F. W. Joachim Demnitz,* and Douglas A. Santos
|
| Vol 51, Issue 1, 1999, pp.29-36, |
| COM-98-8287 |
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| Paper |
Stereoselective Synthesis of Enantiomerically Pure Isoxa-zolidine-fused δ-Lactams
|
Ugo Chiacchio,* Antonino Corsaro, Anna Piperno, Antonio Rescifina, Giovanni Romeo, and Roberto Romeo
|
| Vol 51, Issue 1, 1999, pp.37-49, |
| COM-98-8298 |
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| Paper |
Catalytic Thione-Thiol Rearrangement of Xanthates by 4-Dialkylaminopyridine
|
Hidetoshi Nakagawa, Masashi Eto, and Kazunobu Harano*
|
| Vol 51, Issue 1, 1999, pp.51-59, |
| COM-98-8324 |
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| Paper |
Regioselective Synthesis of 1H-2-Benzoselenopyrans. Reaction of 4,4'-Dimethoxyselenobenzophenone with Acetylenes
|
Kentaro Okuma,* Yuji Koga, Yayoi Furunushi, Kazuki Kojima, and Kosei Shioji
|
| Vol 51, Issue 1, 1999, pp.61-66, |
| COM-98-8335 |
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| Paper |
Four New 4-Phenylcoumarins from Calophyllum dispar. Isolation and Hemisynthesis
|
David Guilet, Cécile Morel, Nathalie Noyer, Maryse Cornec, Denis Séraphin, Christian Wiart, A. Hamid A. Hadi, Thierry Sévenet, Pascal Richomme,* and Jean Bruneton
|
| Vol 51, Issue 1, 1999, pp.67-76, |
| COM-98-8338 |
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| Paper |
Isolation, Conformational Analysis and X-Ray Structure Determination of a Trifluoromethyl-stabilized Hexahydropyrimidine — An Intermediate in the
Biginelli Reaction
|
C. Oliver Kappe,* S. Fabio Falsone, Walter M. F. Fabian, and Ferdinand Belaj
|
| Vol 51, Issue 1, 1999, pp.77-84, |
| COM-98-8336 |
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| Paper |
Oxazepines and Thiazepines, 36. Diastereoselective Sulfoxidation of 2,3-Dihydro-1,5-benzothiazepin-4(5H)-ones by Dimethyldioxirane
|
TamÁs Patonay,* Waldemar Adam,* József Jeko, Katalin E. Kövér, Albert Lévai, MÁrta Németh, and Karl Peters
|
| Vol 51, Issue 1, 1999, pp.85-94, |
| COM-98-8353 |
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| Paper |
Reactions of 4-Acetylsydnones with Hydrazine: Formation of 2,4-Dihydropyrol-3-ones
|
Hsien-Ju Tien,* Shaw-Tao Lin,* and Mei-Lin Yang
|
| Vol 51, Issue 1, 1999, pp.95-102, |
| COM-98-8355 |
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| Paper |
A Novel Synthesis of Isoquinolines Containing an Electron Withdrawing Substituent
|
Harumichi Kohno and Koichiro Yamada*
|
| Vol 51, Issue 1, 1999, pp.103-117, |
| COM-98-8362 |
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| Paper |
A Synthesis of Some Trimethoxylated 1,2,3,4-Tetrahydroisoquinoline Alkaloids via Pummerer Reaction of N-Trimethoxybenzyl-N-[2-(phenyl-
sulfinyl)ethyl]formamides
|
Tatsumi Shinohara, Akira Takeda, Jun Toda, Michiyo Kohno, and Takehiro Sano*
|
| Vol 51, Issue 1, 1999, pp.119-129, |
| COM-98-8372 |
|
|
| |
 |
|
| Note |
Ring Contraction of 3-Carboxamide or 3-Carboxylate of 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-1,1-dioxide and Analogous 1(2H)-Isoquinolinone-3-carboxylate
|
Ali Khalaj* and Neda Adibpour
|
| Vol 51, Issue 1, 1999, pp.131-135, |
| COM-97-8051 |
|
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| |
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|
| Note |
A Convenient Synthesis of Polyfunctionally Substituted 2',2'-Bis(ethoxycarbonyl)methylene-5'-methoxycarbonyl(cyano)spiro[dihydroacridine-9(10H),4'-thiazolidines]
|
Juraj BernÁt, Igor Chomca, Pavol Kristian,* Kalevi Pihlaja, Karel Douglas Klika, and JÁn Imrich
|
| Vol 51, Issue 1, 1999, pp.137-140, |
| COM-98-8308 |
|
|
| |
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| Note |
Photochemistries of Oxadiazabicyclo[1.2.4]nonadiene, Oxadiazabicyclo[2.2.3]nonadiene, and Oxatriazabicyclo[2.2.3]nonadiene Systems: Cycloreversion Reactions to Generate Azepine or Diazepine Derivatives and Isomerization Reaction of Oxadiazabicyclo[2.2.3]nonadiene Systme to Oxadiazabicyclo[1.2.4]nonadiene System
|
Tsunetaka Tomita, Hiroyuki Ishiguro, and Katsuhiro Saito*
|
| Vol 51, Issue 1, 1999, pp.141-144, |
| COM-98-8318 |
|
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| |
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| Note |
CMR Spectra of N-Oxygenated Pyrazoles. I. 3,5-Dialkyl- and 3-Alkyl-5-phenyl-4-oxo-4H-pyrazole 1,2-Dioxides
|
Wayne E. Zeller,* Lynn S. Zeller, and John F. Hansen*
|
| Vol 51, Issue 1, 1999, pp.145-155, |
| COM-98-8333 |
|
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| |
 |
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| Note |
An SNAr-based Preparation of 1-(2-, 3-, and 4-Pyridyl)indoles Using Potassium Fluoride/Alumina
|
William J. Smith III and J. Scott Sawyer*
|
| Vol 51, Issue 1, 1999, pp.157-160, |
| COM-98-8344 |
|
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| |
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| Note |
Synthesis of 1,2,4-Triazolo[5,1-b]-1,3,5-thiadiazepin-5-ylamine Derivatives
|
Choong Eui Song,* Ji-Sook Kim, Jung Hoon Choi, and Byung Woo Jin
|
| Vol 51, Issue 1, 1999, pp.161-168, |
| COM-98-8346 |
|
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| |
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| Note |
Preparation and Hydrolysis of 3-Alkoxy-5-amino-4,6-dicyano-1,8,8-trimethyl-2-azabicyclo[2.2.2]octa-2,5-dienes
|
Yoshiharu Nakano,* Yoshitaka Kaneko, and Wu Ai Fen
|
| Vol 51, Issue 1, 1999, pp.169-177, |
| COM-98-8347 |
|
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| |
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| Note |
Chelidonic Acid as Precursor for 2,5-Desoxy-C-glycosides
|
Boris Schmidt
|
| Vol 51, Issue 1, 1999, pp.179-182, |
| COM-98-8348 |
|
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| |
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|
| Note |
A Cautionary Note on the Use of Commercial (R)-MTPA-Cl and (S)-MTPA-Cl in Determination of Absolute Configuration by Mosher Ester Analysis
|
Balawant S. Joshi* and S. William Pelletier
|
| Vol 51, Issue 1, 1999, pp.183-184, |
| COM-98-8361 |
|
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| |
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|
| Note |
Mechanistic Insight into the Aromatization of Cyclic p-Quinonemethides to Indoles
|
Tushar A. Kshirsagar* and Laurence H. Hurley
|
| Vol 51, Issue 1, 1999, pp.185-189, |
| COM-98-8369 |
|
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| |
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| Communication |
Late Stage of Biosynthesis of Intermolecular Diels-Alder Type Adducts in Morus alba L. Cell Cultures
|
Yoshio Hano, Taro Nomura,* and Shinichi Ueda
|
| Vol 51, Issue 2, 1999, pp.231-235, |
| COM-98-8382 |
|
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| |
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| Communication |
Modified Uracils Convertible between Cations, Conjugated, and Cross-conjugated Mesomeric Betaines. Syntheses, Semiempirical Study, and X-Ray Analysis
|
Andreas Schmidt,* Markus Karl Kindermann, and Martin Nieger
|
| Vol 51, Issue 2, 1999, pp.237-242, |
| COM-98-8392 |
|
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| |
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| Communication |
Time Dependent Interconversion of Diels-Alder Adducts into Michael Adducts
|
Kuniaki Itoh,* Kazue Kitoh, and Akira Sera
|
| Vol 51, Issue 2, 1999, pp.243-248, |
| COM-98-8398 |
|
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| |
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| Communication |
Unprecedented Cyanation and Cyanomethylation Following Ring Closure versus Dimer Formation during Anodic Oxidation of the Aspidofractinine Alkaloid Kopsamine
|
Toh-Seok Kam,* Tuck-Meng Lim, and Guan-Huat Tan
|
| Vol 51, Issue 2, 1999, pp.249-253, |
| COM-98-8400 |
|
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| Paper |
Heterocyclic Compounds from 3,4-Diaminodimethylamino-1-methylpyrazolo[3,4-d]pyrimidine: Approach to Novel ortho- and peri-Fused Heterocyclic Ring System
|
Zhijun Wang and Richard Neidlein*
|
| Vol 51, Issue 2, 1999, pp.255-264, |
| COM-98-8367 |
|
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| |
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| Paper |
New Scaffolds for Peptidomimetics. Synthetic Approaches towards 2,4-Dioxooctahydropyrimido[1’,6’:1,2]pyrido[3,4-b]indole-6-carboxylic Acid Derivatives
|
Natalia De la Figuera, Ma Teresa García-López, Rosario Herranz, and Rosario González-Muñiz*
|
| Vol 51, Issue 2, 1999, pp.265-280, |
| COM-98-8377 |
|
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| Paper |
Synthesis and Antitumor Activity of Javacarboline Derivatives
|
Hiroshi Yoshino, Kazuo Koike, and Tamotsu Nikaido*
|
| Vol 51, Issue 2, 1999, pp.281-293, |
| COM-98-8378 |
|
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| |
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| Paper |
Total Synthesis of (±)-Pedicularis-Lactone and (±)-Ningpogenin
|
An-Yang Lee, Meng-Yang Chang, and Nein-Chen Chang*
|
| Vol 51, Issue 2, 1999, pp.295-302, |
| COM-98-8389 |
|
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| Paper |
Synthesis of an Antioxidant Having a Dibenz[b,f]oxepine Skeleton
|
Shuji Jinno and Takaaki Okita*
|
| Vol 51, Issue 2, 1999, pp.303-314, |
| COM-98-8390 |
|
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| |
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| Paper |
Synthesis and Antitumor Activity of Canthin-5,6-dione Derivatives
|
Kazuo Koike, Hiroshi Yoshino, and Tamotsu Nikaido*
|
| Vol 51, Issue 2, 1999, pp.315-323, |
| COM-98-8394 |
|
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| |
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| Paper |
Photocleavage of DNA by the Halo Benzamide Derivatives of Oligo-N-methylpyrrolecarboxamides
|
Masakazu Wakayama, Hiromi Iitsuka, Ichiro Suzuki, and Masayuki Shibuya*
|
| Vol 51, Issue 2, 1999, pp.325-336, |
| COM-98-8406 |
|
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| |
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| Paper |
Synthesis of Novel Peptidomimetics, Cyclic Hexamers of Unnatural Amino Acids, 2,5-Disubstituted 3-Aminobenzoic Acids
|
Katsuya Endo* and Hiroyasu Takahashi
|
| Vol 51, Issue 2, 1999, pp.337-344, |
| COM-98-8445 |
|
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| |
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|
| Note |
Dippinine C, a New Hexacyclic Chippiine Derivative from a Malayan Tabernaemontana
|
Toh-Seok Kam* and Kooi-Mow Sim
|
| Vol 51, Issue 2, 1999, pp.345-348, |
| COM-98-8339 |
|
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| |
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|
| Note |
A Simple Synthesis of Benzocarbazolequinones via o-Nitroarylation of 2-Hydroxy-1,4-naphthoquinones
|
Kazuhiro Kobayashi,* Tetsuya Taki, Masataka Kawakita, Masaharu Uchida, Osamu Morikawa, and Hisatoshi Konishi
|
| Vol 51, Issue 2, 1999, pp.349-354, |
| COM-98-8364 |
|
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| Note |
Fluoropyrazoles: An Ab initio Study
|
Rosa María Claramunt,* Ibon Alkorta, and José Elguero
|
| Vol 51, Issue 2, 1999, pp.355-360, |
| COM-98-8381 |
|
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| |
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|
| Note |
Isoharmine Revisited: Thermal Rearrangement of a 3-Cyanomethyl-2-vinylindole
|
Janos Sapi,* Dominique Patigny, and Jean-Yves Laronze*
|
| Vol 51, Issue 2, 1999, pp.361-364, |
| COM-98-8399 |
|
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| |
 |
|
| Note |
Ex-Chiral Pool Synthesis of Aminooxazepinones as Conformationally Restricted β-Amino Acid Analogs
|
Dorothee Michel, Reiner Waibel, and Peter Gmeiner*
|
| Vol 51, Issue 2, 1999, pp.365-372, |
| COM-98-8403 |
|
|
| |
 |
|
| Note |
Synthesis of Optically Active 2-Chloromethyl-2-oxazolines by the Ortho-ester Codensation Method Using Triethyl Orthochloroacetate
|
Kazuyuki Kamata,* Hideki Sato, Emi Takagi, Isao Agata, and A. I. Meyers
|
| Vol 51, Issue 2, 1999, pp.373-378, |
| COM-98-8407 |
|
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| |
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| Note |
Syntheses of Various Imidazo[5,1-c][1,2,4]triazole Derivatives Having Potential Biological Activities
|
Mohamed Abdel Hamid Ismail
|
| Vol 51, Issue 2, 1999, pp.379-385, |
| COM-98-8410 |
|
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| Note |
Studies of the Egyptian Traditional Folk Medicines. III. A New Diprenylated 3-Arylcoumarin from Egyptian Licorice
|
Masaki Baba, Ryoya Asano, Yoshihito Okada, Abdel-Nasser Singab, Shinji Fushiya, Makio Shibano, Genjiro Kusano, and Toru Okuyama*
|
| Vol 51, Issue 2, 1999, pp.387-391, |
| COM-98-8414 |
|
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| |
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|
| Review |
The 11 Positional Isomers of Nx, Ny-Dimethyladenine: Their Chemistry, Physicochemical Properties, and Biological Activities
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 51, Issue 2, 1999, pp.393-454, |
| REV-98-511 |
|
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| |
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|
| Communication |
Unusual Ring Contraction of 3H-Pyrano[2,3-c]quinolin-5(6H)-ones to Furo[2,3-c]quinolin-4(5H)-ones
|
Krishna C. Majumdar,* Anup K. Kundu, and Paritosh Biswas
|
| Vol 51, Issue 3, 1999, pp.471-474, |
| COM-98-8409 |
|
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| |
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| Communication |
2-Cyanamidothiazoles from 3-Propynylthio-1,2,4-triazoles
|
Dallas K. Bates,* Mingde Xia, Margarette Aho, Hans Mueller, and Ramani R. Raghavan
|
| Vol 51, Issue 3, 1999, pp.475-479, |
| COM-98-8418 |
|
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| |
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| Communication |
New Syntheses of 4(5)-Aryl-5(4)-(2-chromonyl)-1,2,3-triazoles from 2-Styrylchromones and Sodium Azide
|
Artur M. S. Silva,* Judite S. Vieira, José A. S. Cavaleiro, TamÁs Patonay, Albert Lévai, and José Elguero
|
| Vol 51, Issue 3, 1999, pp.481-487, |
| COM-98-8423 |
|
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| |
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| Communication |
Radical Cyclizations of Vinylogous Systems Involving Oxime Ethers Connected with Carbonyl Groups
|
Takeaki Naito,* Daisuke Fukumoto, Kumiko Takebayashi, and Toshiko Kiguchi
|
| Vol 51, Issue 3, 1999, pp.489-492, |
| COM-98-8427 |
|
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| Communication |
Et2AlCl Promoted Coupling Reactions of 4-Hydroxy-2-pyrone or 4-Hydroxycoumarine with Aldehydes: Synthesis of Methylenebis-(4-hydroxy-2-pyrone) or Methylenebis-(4-hydroxycoumarine) Derivatives
|
Hisahiro Hagiwara,* Shigeki Miya, Toshio Suzuki, Masayoshi Ando, Isao Yamamoto, and Michiharu Kato
|
| Vol 51, Issue 3, 1999, pp.493-496, |
| COM-98-8429 |
|
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| |
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| Communication |
Tandem Nucleophilic Reaction Leading to Hydrofurans: Application to One-Pot Synthesis of Antitumor Naphthofuran Natural Product
|
Hisahiro Hagiwara,* Kouji Sato, Toshio Suzuki, and Masayoshi Ando
|
| Vol 51, Issue 3, 1999, pp.497-500, |
| COM-98-8430 |
|
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| |
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| Communication |
Model Studies on Interconversion of Roxburghine-Type Alkaloids. Acid-catalysed Epimerization of C-12b Substituted Indolo[2,3-a]quinolizidine Derivatives
|
Mauri Lounasmaa,* Mathias Berner, Anders Månsus, and Arto Tolvanen
|
| Vol 51, Issue 3, 1999, pp.501-504, |
| COM-98-8434 |
|
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| Paper |
Synthesis and Structural Characterization of Enantiopure Camphor-based Di-, Tri- and Tetrasulfides
|
Stephan Otten, Roland Fröhlich, and Günter Haufe*
|
| Vol 51, Issue 3, 1999, pp.505-512, |
| COM-98-8368 |
|
|
| |
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|
| Paper |
Syntheses of Phosphonato-substituted Azolo[1,2,4]triazines with Potential Biomedical Applications
|
Thomas Ankenbrand and Richard Neidlein*
|
| Vol 51, Issue 3, 1999, pp.513-546, |
| COM-98-8385 |
|
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| |
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| Paper |
Reaction of Cyclohexa-1,2,3-triene with N,α-Diphenylnitrone: Formation of Seven-membered Cyclic Amines via Piradone Derivatives
|
Michihito Sakura, Shinichi Ando, Atsushi Hattori, and Katsuhiro Saito*
|
| Vol 51, Issue 3, 1999, pp.547-556, |
| COM-98-8395 |
|
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| |
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| Paper |
Competition between C- and O-Alkylation Reactions in 5-Nitroimidazole Series: Influence of Nucleophile
|
Kamel Benakli, Mustapha Kaafarani, Michel P. Crozet, and Patrice Vanelle*
|
| Vol 51, Issue 3, 1999, pp.557-565, |
| COM-98-8402 |
|
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| |
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| Paper |
A Nitro Group Distorting 2-Quinolone Skeleton
|
Nagatoshi Nishiwaki, Chitose Tanaka, Motoki Asahara, Noriko Asaka, Yasuo Tohda, and Masahiro Ariga*
|
| Vol 51, Issue 3, 1999, pp.567-574, |
| COM-98-8416 |
|
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| |
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| Paper |
Simple Route to Azabicyclic Peroxides from Tetramic Acid Derivatives Using Manganese(III)-based Molecular Oxygen Trapping Reaction
|
Firoz Alam Chowdhury, Hiroshi Nishino,* and Kazu Kurosawa
|
| Vol 51, Issue 3, 1999, pp.575-591, |
| COM-98-8417 |
|
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| Paper |
Chemoenzymatic Enantioselective Synthesis of (-)-Indolizidine 167B
|
Robert Chênevert,* Ghodsi Mohammadi Ziarani, and Mohammed Dasser
|
| Vol 51, Issue 3, 1999, pp.593-598, |
| COM-98-8421 |
|
|
| |
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|
| Note |
The Preparation and Lead Tetraacetate Oxidation of Mixed Bisaroyl Hydrazones of Biacetyl to 1-(α-Aroyloxyarylideneamino)-3,5-dimethyl-1,2,3-triazoles
|
Constantina P. Hadjiantoniou-Maroulis
|
| Vol 51, Issue 3, 1999, pp.599-604, |
| COM-98-8350 |
|
|
| |
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|
| Note |
A New trans-Clerodane Diterpene Lactone from Conyza blinii
|
Liping Xu, Dean Guo,* Jianshen Liu, Junhua Zheng, Kazuo Koike, Zhonghua Jia, and Tamotsu Nikaido*
|
| Vol 51, Issue 3, 1999, pp.605-609, |
| COM-98-8408 |
|
|
| |
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|
| Note |
Synthesis of 4-Phenylpyrimidine from Acetophenone and Formamide
|
Irene Helland and Tore Lejon*
|
| Vol 51, Issue 3, 1999, pp.611-615, |
| COM-98-8411 |
|
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| |
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|
| Note |
Pyridazines, 88. On the Attack of S-Nucleophiles at 3,6-Disubstituted N-Methyl-N-phenylpyridazine-4-carboxamide
|
Gottfried Heinisch, Barbara Matuszczak,* Kurt Mereiter, and Jens C. Wilke
|
| Vol 51, Issue 3, 1999, pp.617-625, |
| COM-98-8420 |
|
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|
| Note |
A Convenient and Facile Synthesis of 3-Trifluoromethyl-1,2,5-oxadiazoles with the Use of Silica Gel as an Effective Catalyst
|
Yasuhiro Kamitori*
|
| Vol 51, Issue 3, 1999, pp.627-630, |
| COM-98-8425 |
|
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|
| Note |
Acetylenic Derivatives of Thioquinolines
|
Stanislaw Boryczka
|
| Vol 51, Issue 3, 1999, pp.631-637, |
| COM-98-8426 |
|
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| |
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|
| Note |
Diastereoselectivity in the Methylation and Reduction of 3-Aryl-3a,4,5,6,7,7a-hexahydro-1,2-benzisoxazol-4-ones
|
Hyoung Rae Kim,* Hyun Ju Park, Seung Il Shin, Byung Hee Lee, Jae Nyoung Kim, and Eung K. Ryu
|
| Vol 51, Issue 3, 1999, pp.639-647, |
| COM-98-8438 |
|
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|
| Review |
Conformational Study of Geissoschizine Isomers and Their Model Compounds
|
Mauri Lounasmaa* and Pirjo Hanhinen
|
| Vol 51, Issue 3, 1999, pp.649-670, |
| REV-98-512 |
|
|
| |
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|
| Communication |
Cross Coupling Strategies towards the Synthesis of the Streptonigrin CD Moiety
|
Renier Crous, Catherine Dwyer, and Cedric W. Holzapfel*
|
| Vol 51, Issue 4, 1999, pp.721-726, |
| COM-98-8455 |
|
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| |
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|
| Communication |
Synthesis of 5-Hydroxyoxaindan-2-ones and Indol-5-ols from 1,4-Cyclohexanedione
|
Yutaka Ozaki,* Zhe-Shan Quan, Kyouko Watabe, and Sang-Won Kim*
|
| Vol 51, Issue 4, 1999, pp.727-731, |
| COM-98-8458 |
|
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| Communication |
5-exo,5-exo Cascade Cyclizations of Halo-Olefins by Environmentally Friendly Reaction Using Indirect Electrolysis
|
Akira Katsumata, Kiyosei Takasu, and Masataka Ihara*
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| Vol 51, Issue 4, 1999, pp.733-736, |
| COM-98-8468 |
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| Paper |
General Synthetic Pathway to Oxygenated 3-Methylbenz[g]isoquinoline-5,10-diones
|
A. Paul Krapcho* and David J. Waterhouse
|
| Vol 51, Issue 4, 1999, pp.737-750, |
| COM-98-8431 |
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| Paper |
Synthesis and Mesogenic Properties of Schiff Bases Derived from Aminopyrazoles
|
Rosa María Claramunt,* Isabel Forfar, Pilar Cabildo, Javier Lafuente, Joaquín BarberÁ,* Raquel Giménez, and José Elguero
|
| Vol 51, Issue 4, 1999, pp.751-762, |
| COM-98-8439 |
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| Paper |
Reduction of 4H-Imidazoles — Synthesis and Reactivity of 4,5-Diaminoimidazoles Bearing a Tetraaminoethene Substructure
|
Jens Atzrodt, Rainer Beckert,* and Helmar Görls
|
| Vol 51, Issue 4, 1999, pp.763-783, |
| COM-98-8443 |
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| Paper |
Direct Introduction of Nucleophilic Carbanions to the g-Position of Na-Boc-protected Nb-Tryptophylpyridinium Salts without Electron Withdrawing Substituents at the β-Position
|
Pirjo Hanhinen, Tiina Putkonen, and Mauri Lounasmaa*
|
| Vol 51, Issue 4, 1999, pp.785-794, |
| COM-98-8444 |
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| Paper |
Total Synthesis of (S)-(+)-Melodorinol and (S)-(+)-Acetylmelodorinol
|
Manat Pohmakotr,* Patoomratana Tuchinda, Pornchai Premkaisorn, Attasit Limpongpan, and Vichai Reutrakul
|
| Vol 51, Issue 4, 1999, pp.795-802, |
| COM-98-8449 |
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| Paper |
Synthesis of 2-Imino-3-[1-(β-D-ribofuranosyl)oxo]-1H,5H-1,5-benzodiazepine through Condensation of o-Phenylenediamine with Formylisoxazole Glycoside
|
Natsu Nishimura, Yuko Koyano, Michiharu Sugiura, and Isamu Maeba*
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| Vol 51, Issue 4, 1999, pp.803-809, |
| COM-98-8452 |
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| Paper |
New Synthesis of 5-Cyano-1,2,4-thiadiazoles
|
Tsuneo Iwakawa* and Akira Murabayashi
|
| Vol 51, Issue 4, 1999, pp.811-819, |
| COM-98-8459 |
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| Note |
Synthesis and Structural Elucidation of Xanthonolignoids: trans-(±)-Kielcorin B and trans-(±)-Isokielcorin B
|
Eduarda G. R. Fernandes, Madalena M. M. Pinto,* Artur M. S. Silva,* José A. S. Cavaleiro, and Otto R. Gottlieb
|
| Vol 51, Issue 4, 1999, pp.821-828, |
| COM-98-8371 |
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| Note |
Synthesis of 5,7-Dimethylpyrazolo[3',4':4,5]thiazolo[2,3-c]-1,2,4-triazole, an Analogue of Tricyclazole
|
Chiara B. Vicentini,* Maurizio Manfrini, Donatella Mares, and Augusto C. Veronese
|
| Vol 51, Issue 4, 1999, pp.829-832, |
| COM-98-8432 |
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| Note |
An Anomalous Preparing of a Tetrahydro-2H-oxocine Fused Pyrrole Derivative and Its Acid-catalyzed Rearrangement
|
Shan-Yen Chou,* Lien-Shange Chang, and Shyh-Fong Chen
|
| Vol 51, Issue 4, 1999, pp.833-839, |
| COM-98-8437 |
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| Note |
Three New Rearranged Taxane Diterpenoids from the Bark of Taxus chinensis var. mairei and the Needles of Taxus cuspidata
|
Shi Qing-wen, Takayuki Oritani,* Takeyoshi Sugiyama, Hiromasa Kiyota, and Tohru Horiguchi
|
| Vol 51, Issue 4, 1999, pp.841-850, |
| COM-98-8446 |
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| Note |
Structures of a New Coumarin and a New Acridone Dimer from a Citrus Plant
|
Yuko Takemura, Motoharu Ju-ichi,* Mitsuo Omura, Chihiro Ito, and Hiroshi Furukawa
|
| Vol 51, Issue 4, 1999, pp.851-855, |
| COM-98-8457 |
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| Note |
Selective Oxidation of 6-Acetyl-1,3,7-trimethyllumazine by Nitric Acid
|
Yeonhee Kim, Jaeseung Kim, Shinho Jang, and Yonghan Kang*
|
| Vol 51, Issue 4, 1999, pp.857-861, |
| COM-98-8460 |
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|
| Review |
Structure and Reactivity of Cycloimmonium Ylides
|
Yasser Karzazi and Gheorghe Surpateanu*
|
| Vol 51, Issue 4, 1999, pp.863-925, |
| REV-98-507 |
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| Review |
Chemical Studies on the Nyctinastic Leaf-Movement Regulated by a Biological Clock
|
Minoru Ueda and Shosuke Yamamura*
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| Vol 51, Issue 4, 1999, pp.927-940, |
| REV-98-516 |
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| Communication |
Synthesis of 2,5-Heptano-1,2-dihydropyridine Derivatives
|
Volker Kirsche, Werner Tochtermann,* Eva-Maria Peters, Karl Peters, and Hans George von Schnering
|
| Vol 51, Issue 5, 1999, pp.961-964, |
| COM-98-8470 |
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| Communication |
Synthesis and Emission Behavior of Double-armed Tetrathiacrown Carrying Two Naphthalenes
|
Kanji Kubo,* Yoshihiro Miyazaki, Katsuhito Akutsu, and Tadamitsu Sakurai
|
| Vol 51, Issue 5, 1999, pp.965-968, |
| COM-99-8478 |
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| Communication |
Oxidation Activity of Long Conjugative and Metal-coordinative Flavin Model: Bent-Benzodipteridine
|
Hideki Ohshiro, Hirobumi Takahashi, Shin-ichi Kondo, Yumihiko Yano,* Masakazu Koga,* and Fumio Yoneda
|
| Vol 51, Issue 5, 1999, pp.969-973, |
| COM-99-8485 |
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| Communication |
A Shortcut and Stereoselective Synthesis of 1-β-Alkyl-2-deoxy-D-ribose Derivatives via Wittig-Horner-Emmons Reaction
|
Naoko Matsuura, Yoshitaka Yashiki, Shouji Nakashima, Minoru Maeda, and Shigeki Sasaki*
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| Vol 51, Issue 5, 1999, pp.975-978, |
| COM-99-8499 |
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| Communication |
The Conversion of Mixed N,O-Diacylated 2-Aminophenols to 2-Substituted Benzoxazoles
|
Mark R. DeLuca, Irach B. Taraporewala, and Sean M. Kerwin*
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| Vol 51, Issue 5, 1999, pp.979-982, |
| COM-99-8509 |
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| Communication |
Novel Synthesis and Properties of [n](2,4)Pyridinophanes and [n](2,4)Quinolinophanes
|
Hideo Miyabara, Tohru Takayasu, and Makoto Nitta*
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| Vol 51, Issue 5, 1999, pp.983-987, |
| COM-99-8513 |
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| Communication |
Preliminary Study of the Total Synthesis of Bao Gong Teng A Analogs Using 8-Benzyl-2-oxo-8-azabicyclo[3.2.1]oct-3-ene-6-endo/exo- and 7-endo/exo-carbonitrile
|
Stéphane Rézel, François Estour, Damien Canitrot, Elena V. Bejan Voinea, Jean-M. Chezal, Claire Lartigue, Yves Blache, Alain Gueiffier, Gérard Dauphin, Jean C. Teulade, and Olivier Chavignon*
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| Vol 51, Issue 5, 1999, pp.989-1002, |
| COM-98-8447 |
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| Paper |
Reactivity of Heterocyclic Enaminones: Regioselective Synthesis of Some Pyridobenzodiazepines and Imidazopyridines
|
Yves Blache,* Mohammed Hichour, Genoveffa Di Blasi, Jean-Michel Chezal, Henri Viols, Olivier Chavignon, Jean-Claude Teulade, and Jean-Pierre Chapat
|
| Vol 51, Issue 5, 1999, pp.1003-1014, |
| COM-98-8466 |
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| Paper |
Synthesis of Alkylthio- and Arylthioheteroarenes by Regioselective Grignard Reaction of Thiocyanatoheteroarenes
|
Izuru Nagasaki, Miyuki Matsumoto, Masanori Yamashita, and Akira Miyashita*
|
| Vol 51, Issue 5, 1999, pp.1015-1024, |
| COM-98-8469 |
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| Paper |
Stereochemistry of Fluoride-promoted Protio-Desilylation of α-Thiasilanes
|
Vanda Cerè,* Francesca Peri, and Salvatore Pollicino
|
| Vol 51, Issue 5, 1999, pp.1025-1034, |
| COM-99-8473 |
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| Paper |
Pyridazines, 89. On the Synthesis of Novel 1,2-Diazine Containing Tricyclic Systems: Preparation of Dipyridazinodiazepinones
|
Gottfried Heinisch, Elisabeth Huber, Barbara Matuszczak,* and Kurt Mereiter
|
| Vol 51, Issue 5, 1999, pp.1035-1050, |
| COM-99-8477 |
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| Paper |
A One-Step Transformation of (S)-1-Benzoyl-3[(E)-dimethylaminomethylidene]-5-methoxycarbonylpyrrolidin-2-one into Quinolizinyl- and 2H-2-Pyranonyl-substituted Alanine Derivatives
|
Marko Skof, Jurij Svete,* and Branko Stanovnik*
|
| Vol 51, Issue 5, 1999, pp.1051-1058, |
| COM-99-8482 |
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| Paper |
Synthesis of [2.n]Thiophenophanes by Intramolecular [2+2] Photocycloaddition
|
Yosuke Nakamura, Masayoshi Kaneko, Teruo Shinmyozu, and Jun Nishimura*
|
| Vol 51, Issue 5, 1999, pp.1059-1065, |
| COM-99-8483 |
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| Paper |
Highly Enantioselective Synthesis of 3-Hydroxy-2-phenylpiperidine via the Sharpless AD-Reaction
|
Heinz Stadler* and Michael Bös
|
| Vol 51, Issue 5, 1999, pp.1067-1071, |
| COM-99-8489 |
|
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| Note |
Preparation of 1,4-Dioxenes from α-Diazo-β-ketoesters
|
Ramona Hilgenkamp, John B. Brogan, and Charles K. Zercher*
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| Vol 51, Issue 5, 1999, pp.1073-1078, |
| COM-98-8317 |
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| Note |
Alternative Synthesis of Tryptophan Pseudodipeptides
|
Valérie Marcq, Catherine Mirand,* Hervé Emonard, and William Hornebeck
|
| Vol 51, Issue 5, 1999, pp.1079-1086, |
| COM-98-8450 |
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| Note |
A New Approach to 5H-Pyrrolo[3,2-d]pyrimidines (9-Deazapurines) from 3-Aminopyrrole-2-carboxylates
|
Lovro Selic and Branko Stanovnik*
|
| Vol 51, Issue 5, 1999, pp.1087-1092, |
| COM-98-8464 |
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| Note |
Synthesis and Spectroscopic Properties of 9-Substituted Benz[g]indoles
|
Yoshinobu Nagawa,* Koichi Honda, and Hiroshi Nakanishi
|
| Vol 51, Issue 5, 1999, pp.1093-1099, |
| COM-98-8467 |
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| Note |
Synthesis of 2-Amino-4-aryl-3-cyano-6-methyl-5-ethoxycarbonyl-4H-pyrans
|
Anatoliy M. Shestopalov,* Zukhra I. Niazimbetova, Dennis H. Evans,* and Murat E. Niyazymbetov
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| Vol 51, Issue 5, 1999, pp.1101-1107, |
| COM-99-8472 |
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| Note |
3',4-Dialkylthio-3,4'-diquinolinyl Sulfides with Nonidentical Alkyl Groups
|
Malgorzata Nowak, Krystian Pluta,* Malgorzata Szmielew, Maria J. Maslankiewicz, and Andrzej Maslankiewicz
|
| Vol 51, Issue 5, 1999, pp.1109-1118, |
| COM-99-8474 |
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| Note |
Synthetic Studies on Trifluoroacetylindoles
|
Hitoshi Takami, Hirokazu Koshimura, and Toshiaki Kumazawa*
|
| Vol 51, Issue 5, 1999, pp.1119-1124, |
| COM-99-8480 |
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| Note |
Total Synthesis of (±)-Deethyleburnamonine and Vindeburnol (RU 24722) with the Corresponding Nitriles as Starting Material
|
Mauri Lounasmaa,* David Din Belle, and Arto Tolvanen
|
| Vol 51, Issue 5, 1999, pp.1125-1130, |
| COM-99-8486 |
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| Note |
A New Synthesis of Psilocin
|
Hideki Sakagami and Kunio Ogasawara*
|
| Vol 51, Issue 5, 1999, pp.1131-1135, |
| COM-99-8492 |
|
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| Note |
Michael Reactions of β-Keto Phosphonates with Arylmethylene-malononitriles: The First Synthesis of Densely Functionalized 5-Diethylphosphinyl-2-amino-4H-pyrans
|
José L. Marco* and Pilar M. Chinchón
|
| Vol 51, Issue 5, 1999, pp.1137-1140, |
| COM-99-8530 |
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| Review |
The Chemistry of Nx,Ny,Nz-Trimethyladenines and More Highly N-Methylated Adenines
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 51, Issue 5, 1999, pp.1141-1170, |
| REV-98-517 |
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| Communication |
[4+3] Cycloadditions with c-Heteroannulated Furans — Synthesis of Novel Annulated Tropones
|
Stephan Reck, Christian Näther, and Willy Friedrichsen*
|
| Vol 51, Issue 6, 1999, pp.1225-1228, |
| COM-99-8498 |
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| Communication |
Crystal Structures of N,N'-Bis-(1-naphthylmethyl)-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane Complexed with Potassium and Barium Thiocyanates
|
Kanji Kubo,* Tadamitsu Sakurai, Nobuo Kato, and Akira Mori
|
| Vol 51, Issue 6, 1999, pp.1229-1232, |
| COM-99-8521 |
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| Communication |
Short Step Syntheses of a Natural Product, 6-Cyano-5-methoxy-12-methylindolo[2,3-a]carbazole and Novel 6-Aminoindolo[2,3-a]thiazolo[5,4-c]carbazoles
|
Hiroyuki Hayashi, Yoshiaki Suzuki, and Masanori Somei*
|
| Vol 51, Issue 6, 1999, pp.1233-1235, |
| COM-99-8531 |
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| Communication |
Preparations of Melatonin and 1-Hydroxymelatonin, and Its Novel Nucleophilic Dimerization to (±)-3a,3a'-Bispyrrolo[2,3-b]indoles
|
Masanori Somei,* Naoki Oshikiri, Masakazu Hasegawa, and Fumio Yamada
|
| Vol 51, Issue 6, 1999, pp.1237-1242, |
| COM-99-8542 |
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| Paper |
Universal Standard Reagents. The Use of 3-(2,4-Dinitroanilino)propanol (DNAP) and 1-(2,4-Dinitrophenyl)-4-hydroxypiperidine(DNPP) in Glycosylation and Selective Hydrolysis of Ester Glucosides
|
Abraham Patchornik,* Alfred Hassner,* Maria Kramer, Hugo E. Gottlieb, and Miriam Cojocaru
|
| Vol 51, Issue 6, 1999, pp.1243-1256, |
| COM-98-S(H)36 |
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36GA.gif) |
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| Paper |
Novel Rearrangement of Pyrrolo[2,1-c][1,4]benzodiazepines into Pyrrolo[2,1-b]quinazolinones, Analogous of Alkaloid, Vasicinone
|
Sandrine Jolivet-Fouchet, Frédéric Fabis, Philippe Bovy, Philippe Ochsenbein, and Sylvain Rault*
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| Vol 51, Issue 6, 1999, pp.1257-1273, |
| COM-98-8412 |
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| Paper |
Probing the TCDD Receptor: Synthesis of 5,6-Dihydro-6a,11,11b-triazabenzo[a]fluorene·PF6, a Potential Ligand
|
Joakim Tholander and Jan Bergman*
|
| Vol 51, Issue 6, 1999, pp.1275-1282, |
| COM-98-8471 |
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| Paper |
Alkylidenecarbene Insertion into a Nitrogen Lone Pair: An Unexpected Synthesis of Dihydropyrroles from Alkynyliodonium Salts
|
Ken S. Feldman,* Pamela A. Mingo, and Paul C. D. Hawkins
|
| Vol 51, Issue 6, 1999, pp.1283-1294, |
| COM-99-8481 |
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| Paper |
Synthesis of Tetrazolo[1,5-a][1,4]benzodiazepin-6-ones via Intramolecular Azide Cycloadditions onto the Cyano Group
|
Gianluigi Broggini, Luisa Garanti,* Giorgio Molteni, and Gaetano Zecchi
|
| Vol 51, Issue 6, 1999, pp.1295-1301, |
| COM-99-8484 |
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| Paper |
Synthesis and Structural Features of 11H-Tetrazolo[1,5-c][2,3]benzodiazepines
|
Alba Chimirri,* Maria Zappalà, Rosaria Gitto, Silvana Quartarone, and Francesca Bevacqua
|
| Vol 51, Issue 6, 1999, pp.1303-1309, |
| COM-99-8487 |
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| Paper |
Synthesis of Some New Pyranoquinoline and Related Heterocyclic Systems
|
Marzoog S. Al-Thebeiti
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| Vol 51, Issue 6, 1999, pp.1311-1319, |
| COM-99-8488 |
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| Paper |
2(3H)- and 2(5H)-Furanones. VII. Chirality Transfer on the Tetronic Acid Templates
|
Takefumi Momose, Naoki Toyooka,* Morihiro Nishio, Hiroyuki Shinoda, Hiromi Fujii, and Hironobu Yanagino
|
| Vol 51, Issue 6, 1999, pp.1321-1343, |
| COM-99-8494 |
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| Paper |
Practical Synthesis of 2-Pyridone Core: Ethyl 8-Chloro-1-cyclopropyl-7-fluoro-9-methyl-4-oxo-4H-quinolizinone-3-carboxylate
|
Qun Li,* Thomas Sowin, Akiyo Claiborne, Linda Lijewski, Xiaolin Zhang, Kathleen Raye, Hormoz Mazdiyasni, William Arnold, Laura M. Melcher, Weibo Wang, Lisa Hasvold, Anthony Fung, Daniel T. W. Chu, and J. J. Plattner
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| Vol 51, Issue 6, 1999, pp.1345-1353, |
| COM-99-8500 |
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| Paper |
Synthesis and Photochemistry of Styryl Substituted Annelated Furan Derivatives
|
Marija Sindler-Kulyk,* Irena Skoric, Slavica Tomsic, Zeljko Marinic, and Draginja Mrvos-Sermek
|
| Vol 51, Issue 6, 1999, pp.1355-1369, |
| COM-99-8502 |
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| Paper |
Studies on Water-soluble Artificial Receptors Containing Chiral Side Chains Derived from Carbohydrates. 2. Formation of Diastereomeric Inclusion Complexes between Optically Active Cyclophane TCP44 and Chiral Aromatic Guests in Acidic Aqueous Solutions
|
Ichiro Takahashi,* Yuuko Aoyagi, Itsumi Nakamura, Akinao Kitagawa, Kazutsugu Matsumoto, Hidehiko Kitajima, Kimio Isa, Kazunori Odashima,* and Kenji Koga*
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| Vol 51, Issue 6, 1999, pp.1371-1388, |
| COM-99-8503 |
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| Paper |
Chemo- and Regioselective Syntheses of Enantiopure Aminopyrrolidinones as Building Blocks for Constrained Peptidomimetics
|
Thomas Lehmann, Dorothee Michel, Markus Glänzel, Reiner Waibel, and Peter Gmeiner*
|
| Vol 51, Issue 6, 1999, pp.1389-1400, |
| COM-99-8504 |
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| Paper |
1,2-Dihydro-1,3,5-triazines from 1,3-Diaza-1,3-butadienes
|
Elisabetta Rossi,* Giorgio Abbiati, and Donatella Nava
|
| Vol 51, Issue 6, 1999, pp.1401-1407, |
| COM-99-8512 |
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| Paper |
Cyano/Diallylamine Additions to Glycoside and Nucleoside Aldehydes and Its Application to the Synthesis of Polyoxin L and Uracil Polyoxin C
|
Kristina M. K. Kutterer* and George Just
|
| Vol 51, Issue 6, 1999, pp.1409-1420, |
| COM-99-8520 |
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| Paper |
Highly Enantioselective Addition of Dialkylzincs to Aromatic Aldehydes Using 1-Phenyl-2-(1-pyrrolidinyl)-1-propanol as a Chiral Catalyst
|
Kenso Soai,* Takashi Konishi, and Takanori Shibata
|
| Vol 51, Issue 6, 1999, pp.1421-1426, |
| COM-99-8532 |
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| Note |
2(3H)- and 2(5H)-Furanones. VIII. Preparation and α Nucleophilicity of (S)-γ-Isopropyl-α-methyl-β-tetramic Acid
|
Naoki Toyooka,* Morihiro Nishio, Hiroyuki Shinoda, and Takefumi Momose
|
| Vol 51, Issue 6, 1999, pp.1427-1431, |
| COM-99-8495 |
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| Note |
Synthesis of Polycyclic Bismesoionic Compounds
|
Chok Wah Lo, Wing Lai Chan,* Yau Shan Szeto, and Chiu Wing Yip
|
| Vol 51, Issue 6, 1999, pp.1433-1436, |
| COM-99-8507 |
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| Note |
An Interrupted Pummerer Reaction Induced by Hypervalent Iodine(III) Reagent: A New Synthesis of Pyrrolo[2,1-b]benzothiazole
|
Ling-Ching Chen,* Huey-Min Wang, and Iou-Jiun Kang
|
| Vol 51, Issue 6, 1999, pp.1437-1441, |
| COM-99-8510 |
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| Review |
Heterolignans
|
Angel C. Ramos, Rafael Peláez-Lamamié de Clairac, and Manuel Medarde*
|
| Vol 51, Issue 6, 1999, pp.1443-1470, |
| REV-98-514 |
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| Communication |
First Electrochemical Defluorination in Heterocyclic Chemistry. Mild Cathodic Reduction of Some Fluoroquinolones
|
Antonella Profumo, Elisa Fasani, and Angelo Albini*
|
| Vol 51, Issue 7, 1999, pp.1499-1502, |
| COM-99-8547 |
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| Communication |
The Reaction of 4,5-Epoxy-2(E)-hexenoate and Secondary Amines, Total Synthesis of (-)-Osmundalactone and (-)-Forosamine
|
Machiko Ono,* Chikako Saotome, and Hiroyuki Akita*
|
| Vol 51, Issue 7, 1999, pp.1503-1508, |
| COM-99-8567 |
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| Communication |
A Versatile Approach to trans-1,3-Disubstituted Tetrahydro-β-carbolines Using Oxazinanes
|
Kamajit Singh* and Prasant K. Deb
|
| Vol 51, Issue 7, 1999, pp.1509-1512, |
| COM-99-8580 |
|
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|
| Communication |
An Efficient Synthesis and Selective Reaction of N-Substituted Isothiazolidinium Salts
|
Okiko Miyata, Sachiko Yamakawa, Kanami Muroya, and Takeaki Naito*
|
| Vol 51, Issue 7, 1999, pp.1513-1516, |
| COM-99-8593 |
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| Paper |
Synthesis of 1,2-Diazaphenalenes under Microwave
|
Yousri El Barkaoui, Noura Jorio, Souâd Fkih-Tétouani, Ahmed El Louzi, and André Loupy*
|
| Vol 51, Issue 7, 1999, pp.1517-1525, |
| COM-98-8454 |
|
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| |
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| Paper |
The Formal Synthesis of Chiral Etodolac Using Chiral 1,2-Di(alkylcarbonyl)oxypentan-3-one as Chiral Building Block
|
Shan-Yen Chou,* Chin-Lu Tseng, and Shyh-Fong Chen
|
| Vol 51, Issue 7, 1999, pp.1527-1541, |
| COM-98-8456 |
|
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|
| Paper |
Synthesis of 3-Substituted 4-Hydroxyquinolin-2-ones via C-Acylation Reactions of Active Methylene Compounds with Functionalized 3,1-Benzoxazin-4-ones
|
Christos Mitsos, Alexandros Zografos, and Olga Igglessi-Markopoulou*
|
| Vol 51, Issue 7, 1999, pp.1543-1561, |
| COM-99-8508 |
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|
| Paper |
An Efficient Synthesis of Ofloxacin and Levofloxacin from 3,4-Difluoroaniline
|
Javier Adrio, Juan C. Carretero,* José L. García Ruano,* Antonio Pallarés, and Mercedes Vicioso
|
| Vol 51, Issue 7, 1999, pp.1563-1572, |
| COM-99-8529 |
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| Paper |
Preparation of 4-(2-Aminoethyl)-3,3-dimethyl-2-piperidone Derivatives by Intramolecular Rearrangement of α,α-Dimethyl-4-piperidineacetyl Chloride
|
Jean L. Binet,* Corinne Grandvincent, and Didier M. Thomas
|
| Vol 51, Issue 7, 1999, pp.1573-1583, |
| COM-99-8540 |
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|
| Paper |
Synthesis and Reaction of Dimethyl 7-Bromoindole-2,3-dicarboxylates
|
Yasuyoshi Miki,* Ko-ichi Matsushita, Hajime Hibino, and Hideaki Shirokoshi
|
| Vol 51, Issue 7, 1999, pp.1585-1591, |
| COM-99-8543 |
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|
| Paper |
Synthesis of Cytotoxic Pyrroloquinazolinoquinoline Alkaloid Luotonin A
|
Zhong-Ze Ma, Yoshio Hano, Taro Nomura,* and Ying-Jie Chen
|
| Vol 51, Issue 7, 1999, pp.1593-1596, |
| COM-99-8554 |
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| Paper |
Imidazoquinazolinodiones — New Results
|
Katarzyna Kiec-Kononowicz,* Wolfgang Holzer, and Kurt Mereiter
|
| Vol 51, Issue 7, 1999, pp.1597-1608, |
| COM-99-8558 |
|
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| |
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|
| Note |
A Tandem C-Acylation-Cyclization Reaction Sequence for the Synthesis of New N-Acyl-3-substituted 1,8-Naphthyridine-2,4-diones
|
Alexandros Zografos, Christos Mitsos, and Olga Igglessi-Markopoulou*
|
| Vol 51, Issue 7, 1999, pp.1609-1623, |
| COM-99-8496 |
|
|
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|
| Note |
Pyridazines, 90. On the Synthesis of Novel 1,2-Diazine Containing Tricyclic Systems: Preparation of Tetraazaphenazines
|
Gottfried Heinisch, Elisabeth Huber, and Barbara Matuszczak*
|
| Vol 51, Issue 7, 1999, pp.1625-1630, |
| COM-99-8517 |
|
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|
| Note |
The Photochemistry of 2-Diazo- and 3-Diazopyrroles
|
Silvestre Buscemi,* Andrea Pace, Girolamo Cirrincione, and Patrizia Diana
|
| Vol 51, Issue 7, 1999, pp.1631-1638, |
| COM-99-8519 |
|
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| |
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|
| Note |
Cyclic Dipeptides. 4. On the Pummerer Rearrangement of Diastereomeric Dehydrocyclolanthionine Sulfoxides
|
Angela Crescenza, Maurizio Botta,* Federico Corelli,* and Andrea Tafi
|
| Vol 51, Issue 7, 1999, pp.1639-1646, |
| COM-99-8522 |
|
|
| |
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|
| Note |
A cis-Languidulane Diterpenoid from Salvia mexicana var. major (Labiatae)
|
Baldomero Esquivel,* Noemi Ramírez-Dávalos, and Georgina Espinosa-Pérez
|
| Vol 51, Issue 7, 1999, pp.1647-1651, |
| COM-99-8524 |
|
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| |
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|
| Note |
New Briarane Diterpenes from a Gorgonacean Briareum sp.
|
Tetsuo Iwagawa,* Keita Takayama, Hiroaki Okamura, Munehiro Nakatani,* and Matsumi Doe*
|
| Vol 51, Issue 7, 1999, pp.1653-1659, |
| COM-99-8533 |
|
|
| |
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|
| Note |
Synthesis, Reactivity and 13C-NMR of 1H-Pyrazolo[3,4-c]pyridine Derivatives
|
Jean-Claude Milhavet, Alain Gueiffier,* Lysiane Bernal, and Jean-Claude Teulade
|
| Vol 51, Issue 7, 1999, pp.1661-1667, |
| COM-99-8536 |
|
|
| |
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|
| Note |
A Chemical Evidence of Regiochemistry in the Diels-Alder Reaction of 4-Oxygenated Quinolinequinones with 1-Methoxy-3-trimethylsilyloxy-1,3-butadienes
|
Yoshie Horiguchi, Katsuhiro Tomoda, and Takehiro Sano*
|
| Vol 51, Issue 7, 1999, pp.1669-1680, |
| COM-99-8549 |
|
|
| |
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|
| Review |
Recent Developments on the Chemistry and Biological Activity of Artemisinin and Related Antimalarials — An Update
|
Asish K. Bhattacharya and Ram P. Sharma*
|
| Vol 51, Issue 7, 1999, pp.1681-1745, |
| REV-98-505 |
|
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| |
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|
| Communication |
Photoreactions of N-Tosyldihydrodiazaazulanones to Form Diazaazulaones and Ionic Pairs between p-Toluenesulfonate Anion and Tropylium Ions
|
Tadayuki Doi, Hiroyuki Ishiguro, Michie Sato, and Katsuhiro Saito*
|
| Vol 51, Issue 8, 1999, pp.1775-1778, |
| COM-99-8569 |
|
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| |
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|
| Communication |
Photostimulated Reductive Cyclization of o-Nitrophenylazo Dyes Using Sodium Hydroxide in Isopropyl Alcohol. A New Synthesis of 2-Aryl-2H-benzotriazoles
|
Woonphil Baik,* Chang Hyun Yoo, Sangho Koo, Hern Kim, Yong Hyun Hwang, Byeong Hyo Kim, and Seok Woo Lee
|
| Vol 51, Issue 8, 1999, pp.1779-1783, |
| COM-99-8597 |
|
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| |
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|
| Communication |
Novel One-Pot Preparation of 5-Methoxylated Indoline and Indole Derivatives Using a Hypervalent Iodine(III) Reagent
|
Hirofumi Tohma, Hiroaki Watanabe, Shinobu Takizawa, Tomohiro Maegawa, and Yasuyuki Kita*
|
| Vol 51, Issue 8, 1999, pp.1785-1788, |
| COM-99-8605 |
|
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| Paper |
Synthesis of the g-Sulfinic Acid and g-Nitro Analogues of 5-Deazatetrahydrofolic Acid
|
Ronald A. Forsch, Joel E. Wright, and Andre Rosowsky*
|
| Vol 51, Issue 8, 1999, pp.1789-1805, |
| COM-99-8505 |
|
|
| |
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|
| Paper |
Synthesis of Carbohydrate-derived 1,2,3-Triazoles Using 1,3-Dipolar Cycloaddition on a Soluble Polymer Support
|
Scott Freeze and Peter Norris*
|
| Vol 51, Issue 8, 1999, pp.1807-1817, |
| COM-99-8518 |
|
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|
| Paper |
Gould-Jacob Type of Reaction in the Synthesis of Thieno[3,2-e]pyrimido[1,2-c]pyrimidines: A Comparison of Classical Heating vs Solvent-Free Microwave Irradiation
|
Chaitanya G. Dave* and Rina D. Shah
|
| Vol 51, Issue 8, 1999, pp.1819-1826, |
| COM-99-8545 |
|
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| Paper |
General Strategies in the Preparation of Antirhine-Type Indole Alkaloids
|
Pirjo Hanhinen, Tiina Putkonen, and Mauri Lounasmaa*
|
| Vol 51, Issue 8, 1999, pp.1827-1842, |
| COM-99-8550 |
|
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| |
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|
| Paper |
Cyphoplectine, a Norditerpene Alkaloid from Delphinium cyphoplectrum
|
Ali H. Meriçli,* Filiz Meriçli, C. Vildan Seyhan, Hasan Özçelik, Neset Kilinçer, A. Güray Ferizli, and Ayhan Ulubelen*
|
| Vol 51, Issue 8, 1999, pp.1843-1848, |
| COM-99-8551 |
|
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| |
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| Paper |
Synthesis and Structure of Norbornane/ene-fused Thiouracils and Thiazino[3,2-a]pyrimidinones
|
Géza Stájer,* Angela E. Szabó, and Pál Sohár
|
| Vol 51, Issue 8, 1999, pp.1849-1854, |
| COM-99-8560 |
|
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| |
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| Paper |
Ring Closure of 4-Substituted 1-Amino-1-(2-aminoanilino)-2,4-dicyanobuta-1,3-diene via 5-exo-Trig and 6-exo-Dig Process
|
Yoshimi Yamaguchi, Kaname Takagi, Yoshihisa Okamoto*, Kazuho Harada, and Yoshihisa Kurasawa
|
| Vol 51, Issue 8, 1999, pp.1855-1868, |
| COM-99-8561 |
|
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| |
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| Paper |
Synthesis and Antimalarial Activity of dl-Deoxyfebrifugine
|
Yasuo Takeuchi,* Shin-ichiro Tokuda, Tomoko Takagi, Midori Koike, Hitoshi Abe, Takashi Harayama, Yasuharu Shibata, Hye-sook Kim, and Yusuke Wataya
|
| Vol 51, Issue 8, 1999, pp.1869-1875, |
| COM-99-8564 |
|
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| Paper |
Direct Synthesis of α-(Benzotriazol-1-yl)alkyl Ethers
|
Alan R. Katritzky,* Michael V. Voronkov, Alfredo Pastor, and Douglas Tatham
|
| Vol 51, Issue 8, 1999, pp.1877-1882, |
| COM-99-8589 |
|
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| Paper |
Two New Quinazoline-Quinoline Alkaloids from Peganum nigellastrum
|
Zhong-Ze Ma, Yoshio Hano, Taro Nomura,* and Ying-Jie Chen
|
| Vol 51, Issue 8, 1999, pp.1883-1889, |
| COM-99-8595 |
|
|
| |
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|
| Note |
Synthesis of Reactive s-Triazines Bearing a Cage System Derived from Adamantane as Precursors of Hexamethylmelamine Analogues
|
Mir Hedayatullah,* Claude Lion, Amel Ben Slimane, Louis Da Conceiçao, and Imad Nachawati
|
| Vol 51, Issue 8, 1999, pp.1891-1896, |
| COM-99-8537 |
|
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| |
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|
| Note |
Delbruninol, a New Norditerpenoid Alkaloid from Delphinium brunonianum Royle
|
Ahyan Ulubelen, Haridutt K. Desai, Quincy Teng, Ali H. Meriçli, Filiz Meriçli, Ufuk(Sönmez) Kolak, Muhammad Arfan, Chung K. Lee, and S. William Pelletier*
|
| Vol 51, Issue 8, 1999, pp.1897-1903, |
| COM-99-8541 |
|
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| |
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|
| Note |
Demethylation-Sulfonation of 2',3',4'-Trimethoxyflavones
|
Amar Habsaoui,* José Luis Franquet Cami, Emile M. Gaydou, and Jean-Claude Wallet
|
| Vol 51, Issue 8, 1999, pp.1905-1912, |
| COM-99-8546 |
|
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| |
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|
| Note |
Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by Ethyl Nipecotate-derived New Chiral Ligand
|
So Ha Lee, Dai Sig Im, Chan Seong Cheong,* and Bong Young Chung
|
| Vol 51, Issue 8, 1999, pp.1913-1919, |
| COM-99-8565 |
|
|
| |
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|
| Note |
Reductive Reactions of Nitroarenes in the Presence of Allyl Bromide and Zinc Dust
|
Byeong Hyo Kim,* Tae Kyu Kim, Jae Wook Cheong, Sang Woo Lee, Young Moo Jun, Woonphil Baik, and Byung Min Lee
|
| Vol 51, Issue 8, 1999, pp.1921-1928, |
| COM-99-8566 |
|
|
| |
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|
| Note |
Synthesis of N-(4,6-Dimethylpyridin-2-yl)benzoxazolinonyl Methylcarboxamides with Potential Antiinflammatory Activity
|
Messaoud Liacha, Saïd Yous, Patrick Depreux,* Jacques H. Poupaert, and Daniel Lesieur
|
| Vol 51, Issue 8, 1999, pp.1929-1943, |
| COM-99-8572 |
|
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| |
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|
| Note |
Selective Electrocatalytic Oxidation of Primary and Secondary Alcohols Mediated by Decahydroquinolinyl-N-oxyl Radical
|
Yoshitomo Kashiwagi,* Futoshi Kurashima, Jun-ichi Anzai, and Tetsuo Osa
|
| Vol 51, Issue 8, 1999, pp.1945-1948, |
| COM-99-8600 |
|
|
| |
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|
| Note |
Nucleophilic Substitution Reaction of 3-Acetyl-1-methoxyindole and Its Application for the Synthesis of Novel 2-Substituted Methyl 2,3-Dihydro-1-methyl-3-oxo-5H-pyrido[4,3-b]indole-4-carboxylates
|
Masanori Somei,* Masahiro Nakajou, Tsuyoshi Teramoto, Asuka Tanimoto, and Fumio Yamada
|
| Vol 51, Issue 8, 1999, pp.1949-1956, |
| COM-99-8608 |
|
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|
| Review |
Synthesis of Heterocycles Using the Intramolecular Heck Reaction Involving a 'Foraml' Anti-elimination Process
|
Masazumi Ikeda,* Serry A. A. El Bialy, and Takayuki Yakura
|
| Vol 51, Issue 8, 1999, pp.1957-1970, |
| REV-99-518 |
|
|
| |
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|
| Review |
Nx-Oxygenated Adenines: Their Chemistry, Physicochemical Properties, and Biological Activities
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 51, Issue 8, 1999, pp.1971-2000, |
| REV-99-521 |
|
|
| |
 |
|
| Communication |
Lewis Acid-mediated Ring Expansion Reaction of 2,3-Methanochromanones with Silyl Enol Ethers
|
Yosiaki Sugita, * Kazuyoshi Kawai, Hiroki Hosoya, and Ichiro Yokoe
|
| Vol 51, Issue 9, 1999, pp.2029-2033, |
| COM-99-8638 |
|
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| |
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|
| Communication |
Synthesis of 3-Alkyl-5,6-diphenylpyrimidine-2,4-diones from N-Carbamoylsulfilimines and Diphenylcyclopropenone
|
Masahiko Takahashi,* Yuhsuke Kadowaki, Yasuo Uno, and Yoshiharu Nakano
|
| Vol 51, Issue 9, 1999, pp.2035-2039, |
| COM-99-8652 |
|
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| Paper |
Synthetic Studies towards the Synthesis of Western and Eastern Chloropeptin I, II Subunits
|
Georges Roussi,* Eduardo GonzÁlez Zamora, Annie-Claude Carbonnelle, and René Beugelmans
|
| Vol 51, Issue 9, 1999, pp.2041-2063, |
| COM-99-8514 |
|
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|
| Paper |
Asymmetric Synthesis of Octahydro-2H-pyrido[1,2-a]pyrazines
|
Olivier Froelich, Françoise Cossart, Martine Bonin, Jean-Charles Quirion,* and Henri-Philippe Husson*
|
| Vol 51, Issue 9, 1999, pp.2065-2072, |
| COM-99-8544 |
|
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| Paper |
Reaction of rel-(4R,5R)-4-Benzoylamino-5-phenyl-3-pyrazolidinone with Aliphatic 1,3-Dicarbonyl Compounds. A ’Ring Switch’ Synthesis of rel-(2R,3R)-3-Phenyl-3-(pyrazolyl-1)alanine Esters
|
Jurij Svete and Branko Stanovnik*
|
| Vol 51, Issue 9, 1999, pp.2073-2078, |
| COM-99-8563 |
|
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|
| Paper |
New 1,3,5-Heterocyclohexanes: Dioxazines, Oxadiazines, Thiadiazines, Oxathiazines and Triazines and Their Amination, Transamination and Disproportionation Reactions
|
Angelina Flores-Parra* and Sonia A. SÁnchez-Ruíz
|
| Vol 51, Issue 9, 1999, pp.2079-2092, |
| COM-99-8583 |
|
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|
| Paper |
Synthesis of 3-(4-Aryl-3-cyano-2-methoxypyridin-6-yl)tropolones by the Reactions of 3-Cinnamoyltropolones with Malononitrile
|
Dao-Lin Wang and Kimiaki Imafuku*
|
| Vol 51, Issue 9, 1999, pp.2093-2102, |
| COM-99-8603 |
|
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| |
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|
| Paper |
Pyrrolo[2,3-b][1,4]benzothiazine. A New Ring System from Azidopyrroles
|
Patrizia Diana, Alessandra Passannanti, Paola Barraja, Antonino Lauria, and Girolamo Cirrincione*
|
| Vol 51, Issue 9, 1999, pp.2103-2109, |
| COM-99-8604 |
|
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| Paper |
The Preparation of 1-Methyl- (and Ethyl)-1,4-dihydro-4-oxo- and 4-thioxo-3-quinolinesulfonamides from 4-Amino-3-quinolinesulfonamides
|
Leszek Skrzypek
|
| Vol 51, Issue 9, 1999, pp.2111-2118, |
| COM-99-8607 |
|
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| Paper |
Novel Dipolar and Tripolar Betaines: Synthesis, Ring-Cleavage, Spectroscopic Features, and X-Ray Analysis of a Positively Charged Pyrimidin-4-olate
|
Andreas Schmidt* and Martin Nieger
|
| Vol 51, Issue 9, 1999, pp.2119-2126, |
| COM-99-8614 |
|
|
| |
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|
| Paper |
Synthesis of 6-Substituted 5,6,7,12-Tetrahydrobenzo[4,5]cyclohept[b]indol-12-one Derivatives
|
Abderrahim Mouaddib, Benoît Joseph, Aissa Hasnaoui, Jean-Yves Mérour,* and Stéphane Léonce
|
| Vol 51, Issue 9, 1999, pp.2127-2137, |
| COM-99-8626 |
|
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|
| Note |
Synthesis and Reactivity of Some Mannich Bases. VII. Synthesis of 3-(2-Dialkylaminoethyl)-1,2-benzisoxazoles
|
Eugenia Comanita, Irina Popovici, Gheorghe Roman, Gilles Robertson, and Bogdan Comanita*
|
| Vol 51, Issue 9, 1999, pp.2139-2146, |
| COM-99-8556 |
|
|
| |
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|
| Note |
1,3-Dipolar Cycloadditions of Photoinduced Carbonyl Ylides. Part 3: Photoreactions of α,β-Unsaturated γ,δ-Epoxy Dinitrile, α-Cyano Ester, and Diester with Various Dipolarophiles
|
Masashi Kotera, Keitaro Ishii,* Masaru Hiraga, and Masanori Sakamoto
|
| Vol 51, Issue 9, 1999, pp.2147-2157, |
| COM-99-8570 |
|
|
| |
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|
| Note |
Chemo- and Regioselective Nucleophilic Reactions of (Bromomethyl)methylmaleic Anhydride: Synthesis of α-Quinoxalinyl- and α-Benzothiazinylacrylic Acids
|
Anil M. Deshpande, Arvind A. Natu, and Narshinha P. Argade*
|
| Vol 51, Issue 9, 1999, pp.2159-2162, |
| COM-99-8577 |
|
|
| |
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|
| Note |
Synthesis of 2-Hydroxypyrido[2,3-a]-carbazoles and 2-Hydroxypyrimido[4,5-a]carbazoles from 1-Hydroxycarbazoles
|
Kandasamy Shanmugasundaram and Karnam J. Rajendra Prasad*
|
| Vol 51, Issue 9, 1999, pp.2163-2169, |
| COM-99-8587 |
|
|
| |
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|
| Note |
Triazolo[4,5-f]quinolines Derived from 5-Amino-(1H- and 2-methyl-2H)-benzotriazoles with β-Diketones and 3-Buten-2-one
|
Paolo Sanna,* Antonio Carta, and Giuseppe Paglietti
|
| Vol 51, Issue 9, 1999, pp.2171-2181, |
| COM-99-8592 |
|
|
| |
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|
| Note |
New Coumarins from Mesua racemosa: Isolation and Synthesis
|
Cécile Morel, Caroline Dartiguelongue, Thierry Youhana, Jean-Michel Oger, Denis Séraphin, Olivier Duval, Pascal Richomme,* and Jean Bruneton
|
| Vol 51, Issue 9, 1999, pp.2183-2191, |
| COM-99-8601 |
|
|
| |
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|
| Note |
Access to Quinazolines from 2-Nitrobenzaldehyde and Arylamines
|
Jaime A. Valderrama,* HernÁn Pessoa-Mahana, Gabriela Sarras, and Ricardo Tapia
|
| Vol 51, Issue 9, 1999, pp.2193-2201, |
| COM-99-8606 |
|
|
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|
| Note |
Syntheses and Properties of Chiral Tricyclic Compounds Bridged by Cystine Units
|
Kazuaki Ito,* Yoshihiro Ohba, and Tyo Sone
|
| Vol 51, Issue 9, 1999, pp.2203-2212, |
| COM-99-8611 |
|
|
| |
 |
|
| Note |
Synthesis of 1H-1,2,4-Triazolo[5,1-a]isoindoles by Intramolecular Condensation of 4-Substituted 1,2,4-Triazol-1-ium 4-Substituted Benzoyl 2,4,6-Trinitrophenylmethylides
|
Georgiana G. Surpateanu,* Gérard Vergoten, Abdelaziz Elass, and Gheorghe Surpateanu
|
| Vol 51, Issue 9, 1999, pp.2213-2220, |
| COM-99-8618 |
|
|
| |
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|
| Note |
Sciaferine and N-Formylanolobine, Two New Aporphine Alkaloids from the Neutral Fraction of Sciadotenia toxifera
|
Alan J. Freyer,* Lew B. Killmer, Mary D. Menachery, and Alan J. Kanouff
|
| Vol 51, Issue 9, 1999, pp.2221-2226, |
| COM-99-8621 |
|
|
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|
| Review |
Effect of C-1, C-2, and C-3 Substituents on the Conformational Equilibrium of Indolo[2,3-a]quinolizidines
|
Mauri Lounasmaa* and Pirjo Hanhinen
|
| Vol 51, Issue 9, 1999, pp.2227-2254, |
| REV-99-519 |
|
|
| |
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|
| Review |
Systematic Tables of Mono- and Poly-N-methylated Adenines: Acid Dissociation Constants and UV and NMR Spectral Data
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 51, Issue 9, 1999, pp.2255-2277, |
| REV-99-523 |
|
|
| |
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|
| Communication |
Conversion of Allyl Aryl Selenides into Selenochroman Derivatives
|
Hitoshi Abe,* Natsuko Koshiba, Akira Yamasaki, and Takashi Harayama*
|
| Vol 51, Issue 10, 1999, pp.2301-2304, |
| COM-99-8672 |
|
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|
| Communication |
Products from a Novel Reaction of Di- hydropyrazines with Vichinaldiamines
|
Tadatoshi Yamaguchi,* Shigeru Ito, Yukiko Iwase, Kenji Watanabe, and Kazunobu Harano
|
| Vol 51, Issue 10, 1999, pp.2305-2309, |
| COM-99-8678 |
|
|
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|
| Paper |
4-Alkylcarbonylmethylideneisoquinolines. A Synthetic and Mechanistic Study
|
Isabel Moreno, Raul SanMartin, Imanol Tellitu,and Esther Domínguez*
|
| Vol 51, Issue 10, 1999, pp.2311-2320, |
| COM-99-8535 |
|
|
| |
 |
|
| Paper |
Chemistry of Indoles Carrying a Basic Function. Part IV. Synthesis of D-Nor- ergoline and Ergoline Ring by Stobbe Reaction
|
István Moldvai, Eszter Temesvári-Major, Eszter Gács-Baitz, Orsolya Egyed, Ágnes Gömöry, László Nyulászi, and Csaba Szántay*
|
| Vol 51, Issue 10, 1999, pp.2321-2333, |
| COM-99-8584 |
|
|
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|
| Paper |
New Synthesis of Benzo[a]phenazines Based on Acid Promoted Ring Opening of the Benzotriazole Moiety
|
Alan R. Katritzky,* Abd El Rachman Ferwanah, Yasuhisa Matsukawa, Peter J. Steel, and Sergey N. Denisenko
|
| Vol 51, Issue 10, 1999, pp.2335-2342, |
| COM-99-8586 |
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| Paper |
Synthesis of a Novel 7,14β-Ethano-bridged Opiate
|
Han Yu, Lijuan Wang, Judith L. Flippen-Anderson, Xinrong Tian, Andrew Coop, and Kenner C. Rice*
|
| Vol 51, Issue 10, 1999, pp.2343-2347, |
| COM-99-8591 |
|
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| |
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| Paper |
Metalation of Pyrazinethiocarboxamides. Metalation of Diazines XXVI
|
Corinne Fruit, Alain Turck, Nelly Plé, and Guy Quéguiner*
|
| Vol 51, Issue 10, 1999, pp.2349-2365, |
| COM-99-8625 |
|
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| Paper |
Rotameric Properties of Novel N-Acyl and N-Acyloxy Dimeric 4-Phenyl-1,4-dihydropyridines Derived from Developed Solid-State Synthesis
|
Andreas Hilgeroth,* Ute Baumeister, and Frank Heinemann
|
| Vol 51, Issue 10, 1999, pp.2367-2376, |
| COM-99-8627 |
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| Paper |
A Synthesis of 4-Quinolone-3-carboxylic Acids via Pyrolysis of N-Aryldioxopyrrolines
|
Kunihiko Mohri,* Akihiko Kanie, Yoshie Horiguchi, and Kimiaki Isobe
|
| Vol 51, Issue 10, 1999, pp.2377-2384, |
| COM-99-8629 |
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| Paper |
Reaction of Quinoline N-Oxides with Alkyl- and Aryllithiums in the Presence of Oxidant
|
Yoshinobu Tagawa, Manami Nomura, Hiroyuki Yamashita, Yoshinobu Goto,* and Masatomo Hamana
|
| Vol 51, Issue 10, 1999, pp.2385-2397, |
| COM-99-8632 |
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|
| Paper |
Synthesis of Furo[2,3-c]quinolin-4(5H)-ones
|
Krishna C. Majumdar,* Anup K. Kundu, and Paritosh Biswas
|
| Vol 51, Issue 10, 1999, pp.2399-2406, |
| COM-99-8633 |
|
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| Paper |
Thermal Ring Contraction of 3H-1,4-Benzodiazepines into Quinazolines
|
Mamoru Kaname, Takashi Tsuchiya, and Haruki Sashida*
|
| Vol 51, Issue 10, 1999, pp.2407-2413, |
| COM-99-8639 |
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| Paper |
Convenient Synthesis of Cyclohexa[a]pyrrolo[2,1-b][3]benzazepine, a Cephalotaxus Alkaloid Analogue
|
Hitoshi Tanaka,* Mitsunobu Doi, Hiroshi Shimizu, and Hideo Etoh
|
| Vol 51, Issue 10, 1999, pp.2415-2421, |
| COM-99-8643 |
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| Paper |
tert-Butyl 2-{1-[2-Aryl-4-oxothiazol-5- (4H)-ylidene]ethyl}diazene-1-carboxyl- ates: A New Class of 1,2-Diaza-1,3- butadienes
|
Orazio A. Attanasi, Paolino Filippone,* Barbara Guidi, Francesca R. Perrulli, and Stefania Santeusanio
|
| Vol 51, Issue 10, 1999, pp.2423-2430, |
| COM-99-8649 |
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|
| Note |
Substituent Effects in the Ring-Chain Tautomerism of 1,2-Diarylimidazolidines
|
Anikó Göblyös, László Lázár, Ferenc Evanics, and Ferenc Fülöp*
|
| Vol 51, Issue 10, 1999, pp.2431-2438, |
| COM-99-8624 |
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|
| Note |
Diastereoselective Synthesis of trans- 4-Arylpiperidine-3-carboxylic Acid Derivatives from 4-Aryl-1,4-dihydropyridine
|
Kae-Shyang Shih, Chin-Wei Liu, Yu-Jung Hsieh, Shyh-Fong Chen, Hao Ku, Lee Tai Liu,* Ya-Chuan Lin, Hsiang-Ling Huang, and Chia-Lin Jeff Wang
|
| Vol 51, Issue 10, 1999, pp.2439-2444, |
| COM-99-8631 |
|
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| |
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|
| Note |
Synthesis of Trifluoromethylpyrimidines from Fluorinated En-aminodiketones
|
Mustapha Soufyane, Sarah van den Broek, Layachi Khamliche, and Catherine Mirand*
|
| Vol 51, Issue 10, 1999, pp.2445-2451, |
| COM-99-8635 |
|
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| |
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|
| Note |
A Convenient Synthesis of (Z)-3- (α-Cyano-α-alkoxycarbonylmethylene)-2-piperazinones and Their Derivatives
|
Yoichi Yamada,* Heinosuke Yasuda, and Masaaki Kasai
|
| Vol 51, Issue 10, 1999, pp.2453-2462, |
| COM-99-8645 |
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|
| Note |
New Chiral 3-Naphthylaminomethylpyrroli- dines: An Unexpected Epimerisation Reaction
|
Cristiana Fava, Roberta Galeazzi, Giovanna Mobbili, and Mario Orena*
|
| Vol 51, Issue 10, 1999, pp.2463-2470, |
| COM-99-8648 |
|
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|
| Note |
A Facile and Convenient Synthetic Method for Fluorine-containing 1,2-Dihydropyrido[3,2-h]quinazolines and Pyrido[3,2-h]quinazolines
|
Etsuji Okada* and Norikado Tsukushi
|
| Vol 51, Issue 10, 1999, pp.2471-2478, |
| COM-99-8661 |
|
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|
| Note |
Synthesis of 4-Benzyl-5-(2,6-dichloro- phenyl)-2-ethoxy-1,2,3,4-tetrahydro-1,4,6,2-oxadiazaphosphorine 2-Oxide
|
Wynona Johnson,* Alan Faux, and Gary Fallon
|
| Vol 51, Issue 10, 1999, pp.2479-2483, |
| COM-99-8668 |
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|
| Review |
Acetylene-based Functionalized Dihydrofuranones and Related Biomimetic Assemblies
|
Boris A. Trofimov* and Anastasiya G. Mal'kina
|
| Vol 51, Issue 10, 1999, pp.2485-2522, |
| REV-99-522 |
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|
| Communication |
The Supramolecular Structure of 1,4-Bis-(9-fluorenyl)-1,4-dihydro[60]fullerene with Hexahomotrioxacalix[3]arene in the Solid State
|
Kazunori Tsubaki, Yasujiro Murata, Koichi Komatsu, Takayoshi Kinoshita, and Kaoru Fuji*
|
| Vol 51, Issue 11, 1999, pp.2553-2556, |
| COM-99-8650 |
|
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| |
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| Communication |
Synthesis of 9-Ethoxycarbonyl-10(10aH)-oxo-5,6,7,8,8a,9-hexahydro-9,10a-anthracenecarbolactone and Related Compounds by Manganese(III) Mediated Cyclization
|
Shunsaku Ohta,* Takahiro Kajiura, Hiromichi Murai, Masayuki Yamashita, and Ikuo Kawasaki
|
| Vol 51, Issue 11, 1999, pp.2557-2560, |
| COM-99-8697 |
|
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| Paper |
Synthesis and Antihistaminic H1 Activity of 1,2,5(6)-Trisubstituted Benzimidazoles
|
Hakan Göker,* Gülgün Ayhan-Kilcigil, Meral Tunçbilek, Canan Kus, Rahmiye Ertan, Engin Kendi, Süheyla özbey, Mercé Fort, Celia Garcia, and Antonio J. Farré
|
| Vol 51, Issue 11, 1999, pp.2561-2573, |
| COM-99-8585 |
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| Paper |
The Conformational Preference of SomeTetrahydropyrrolo[1,2-d][1,3,4]oxadiazine Derivatives as Studied by NMR Spectroscopy and X-Ray Analysis
|
Ari Rosling, Karel Klika, Ferenc Fülöp, Reijo Sillanpää, and Jorma Mattinen*
|
| Vol 51, Issue 11, 1999, pp.2575-2588, |
| COM-99-8609 |
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| Paper |
The Preparation of Pyridine-carboxylates from Chloropyridines by the Palladium-catalyzed Alkoxycarbonylation
|
Yves Bessard* and Roger Crettaz
|
| Vol 51, Issue 11, 1999, pp.2589-2602, |
| COM-99-8622 |
|
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| Paper |
Synthesis of Losoxantrone Metabolites Isolated from Human Urine
|
Jung-Hui Sun,* Jiasheng Yan, Zelleka Getahun, Michael A. Vavala, and Gregory A. Nemeth
|
| Vol 51, Issue 11, 1999, pp.2603-2618, |
| COM-99-8641 |
|
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| Paper |
Cytotoxic Briarane Diterpenes from a Gorgonacean Briareum sp.
|
Tetsuo Iwagawa,* Keita Takayama, Hiroaki Okamura, Munehiro Nakatani,* Matsumi Doe,* Kaoru Takemura,* and Motoo Shiro*
|
| Vol 51, Issue 11, 1999, pp.2619-2625, |
| COM-99-8651 |
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| Paper |
Palladium(0)-catalyzed Coupling of 6-Bromo and 3-Iodo Derivatives of 7-Methyl-4-oxo-1,4-dihydro[1,8]naphthyridines
|
Christophe Plisson and Jacques Chenault*
|
| Vol 51, Issue 11, 1999, pp.2627-2638, |
| COM-99-8653 |
|
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| Paper |
Synthesis of New Spiropyrans and Spirooxazines Having a Heteroaromatic Pendant and Their Photochromic Behavior
|
Xiaoliu Li, Yongmei Wang, Teruo Matsuura, and Jiben Meng*
|
| Vol 51, Issue 11, 1999, pp.2639-2651, |
| COM-99-8663 |
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| Paper |
A Facile Synthesis of N-Arylcyanoformamidoximes, 4-Aryl-3-cyano-1,2,4-oxadiazin-5(6H)-ones, 2-Cyanoquinazoline-3-oxides, and 2-Cyanoquinazolines via 5-Arylimino-4-chloro-5H-1,2,3-dithiazoles
|
Yong-Goo Chang and Kyongtae Kim*
|
| Vol 51, Issue 11, 1999, pp.2653-2666, |
| COM-99-8666 |
|
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| Paper |
Silver(I) Ion-mediated Desulfurization-Cyclization of Isothiocyanates with Several Hydroxy Acids and N-Substituted Amino Acids
|
Isao Shibuya,* Midori Goto, Masao Shimizu, Masaru Yanagisawa, and Yuasuo Gama
|
| Vol 51, Issue 11, 1999, pp.2667-2673, |
| COM-99-8675 |
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| Paper |
Reactions of β-Aminoenones with Acetylhydrazine, Semicarbazide and Methoxycarbonylhydrazine. Synthesis of 1-Acetyl-, 1-Carboxamide- or Methyl 1-Carboxylated Pyrazole Derivatives
|
Angel Alberola,* Luis Calvo, Alfonso GonzÁlez Ortega, M. Luisa SÁdaba, M. Carmen Sañudo, Santiago García Granda, and Elena García Rodríguez
|
| Vol 51, Issue 11, 1999, pp.2675-2686, |
| COM-99-8683 |
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| Paper |
Condensation Reactions of a Nitrodienamine with Grignard and Organocopper Reagents Prepared from Indole Derivatives
|
Takeshi Koike,* Naoki Takeuchi, Masanori Hagiwara, Kaori Yamazaki, and Seisho Tobinaga
|
| Vol 51, Issue 11, 1999, pp.2687-2695, |
| COM-99-8684 |
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| Paper |
A Simple and Efficient Synthetic Method for Fluorine-containing Benzo[b][1,10]phenanthrolines
|
Etsuji Okada,* Norikado Tsukushi, and Takushi Sakaemura
|
| Vol 51, Issue 11, 1999, pp.2697-2702, |
| COM-99-8691 |
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| Paper |
Diels-Alder Reaction of Pyrano[3,4-b]indolones with an Electron-deficient Pyridazinone: A New Pathway to Carbazole-fused Pyridazines
|
Norbert Haider,* Johann Käferböck, and Péter MÁtyus
|
| Vol 51, Issue 11, 1999, pp.2703-2710, |
| COM-99-8695 |
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| Paper |
Radical Cyclization in Heterocycle Synthesis. 7. Synthesis of Chiral 2-Substituted 5-Amino-4-piperidinols via Radical Cyclization
|
Toshiko Kiguchi, Miyuki Okazaki, and Takeaki Naito*
|
| Vol 51, Issue 11, 1999, pp.2711-2722, |
| COM-99-8698 |
|
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|
| Note |
Synthesis of Some 4-Bromopyrimidines and Condensed 4-Bromopyrimidines by One-Pot Reaction
|
Mahesh. T. Chhabria* and Chamanlal J. Shishoo
|
| Vol 51, Issue 11, 1999, pp.2723-2729, |
| COM-99-8654 |
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| Note |
Synthesis of 3-Alkylsulfinyl-4(1H)-quinolinones from 4-Methoxy-3-alkylthioquinolines
|
Magdalena Rudnik and Andrzej Maslankiewicz*
|
| Vol 51, Issue 11, 1999, pp.2731-2738, |
| COM-99-8655 |
|
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|
| Note |
The Synthesis and Characteristics of Macrocyclic Compounds Containing 5- Mercapto-3H-1,3,4-thiadiazolin-2-one Subunits
|
Nam Sook Cho,* Chang Kwon Park, Hyun Sook Kim, Jing Gab Oh, Il Hwan Suh, and Mi Ran Oh
|
| Vol 51, Issue 11, 1999, pp.2739-2746, |
| COM-99-8664 |
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| Note |
On the Facile Dimerization of Precocene II
|
Braulio M. Fraga,* Inmaculada Cabrera, and Víctor P. García
|
| Vol 51, Issue 11, 1999, pp.2747-2752, |
| COM-99-8671 |
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| Note |
1-Phenyl-2-(1-pyrrolidinyl)-1-propanol as a Chiral Catalyst for the Highly Enantioselective Addition of Dialkylzincs to Five-membered Heterocyclic Aldehydes
|
Itaru Sato, Takahiro Saito, Daisuke Omiya, Yoshiko Takizawa, and Kenso Soai*
|
| Vol 51, Issue 11, 1999, pp.2753-2758, |
| COM-99-8673 |
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|
| Note |
Two New Erythrinan Alkaloids from Erythrina x bidwillii
|
Hitoshi Tanaka,* Toshihiro Tanaka, Hideo Etoh, Sachiko Goto, and Yukimasa Terada
|
| Vol 51, Issue 11, 1999, pp.2759-2764, |
| COM-99-8686 |
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| Note |
Synthesis of Some New Imidazo[1,2-c]pyrimido[4’,5’:6,5]pyrano[3,2-h]quinoline Derivatives
|
Marzoog S. Al-Thebeiti
|
| Vol 51, Issue 11, 1999, pp.2765-2774, |
| COM-99-8687 |
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|
| Communication |
A New Method for the Conversion of Hexose Derivatives into Substituted Pyrrolidines
|
Cederic W. Holzapfel,* Renier Crous, Hendrik F. Greyling, and Gerhard H. Verdoorn
|
| Vol 51, Issue 12, 1999, pp.2801-2806, |
| COM-99-8685 |
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| Communication |
Syntheses and Properties of Calixarene Analogs Containing Thiophene Ring
|
Kazuaki Ito,* Yoshihiro Ohba, Takafumi Tamura, Tomoaki Ogata, Hajime Watanabe, Yasumitsu Suzuki, Takayuki Hara, Yukou Morisawa, and Tyo Sone
|
| Vol 51, Issue 12, 1999, pp.2807-2813, |
| COM-99-8692 |
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| Communication |
A Novel Methodology for Preparing 5-Chloro- and 5-Bromotryptamines and Tryptophanes, and Its Application to the Synthesis of (±)-Bromochelonin B
|
Masakazu Hasegawa, Koji Yamada, Yoshiyuki Nagahama, and Masanori Somei*
|
| Vol 51, Issue 12, 1999, pp.2815-2821, |
| COM-99-8721 |
|
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| Paper |
Regiospecific Functionalization of Indole-2-carboxylates and Diastereoselective Preparation of the Corresponding Indolines
|
Valérie Collot, Martine Schmitt, Padma Marwah, and Jean-Jacques Bourguignon*
|
| Vol 51, Issue 12, 1999, pp.2823-2847, |
| COM-98-8315 |
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| Paper |
Efficient Method for the Synthesis of Bisaminoethanethiols and Their Pyrrole Conjugates
|
Guolin Li, Qinggago Ma, Bing Ma, Zachary D. Grossman, and Ravindra K. Pandey*
|
| Vol 51, Issue 12, 1999, pp.2849-2854, |
| COM-99-8636 |
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| Paper |
Synthesis of N2S2 Conjugates of the Highly Specific Mitochondrial Diazapam Binding Inhibitor (DBI) Receptor Complexes
|
Guolin Li, Bing Ma, Joseph R. Missert, Zachary D. Grossman, and Ravindra K. Pandey*
|
| Vol 51, Issue 12, 1999, pp.2855-2860, |
| COM-99-8637 |
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| Paper |
The 1,4-Dithiin Ring Opening in 1,4-Dithiinodiquinolines as a Route to Quinoline Crown Thioethers
|
Krystian Pluta
|
| Vol 51, Issue 12, 1999, pp.2861-2870, |
| COM-99-8657 |
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| Paper |
Pictet-Spengler Reaction of Biogenic Amines with (2R)-N-Glyoxyloylbornane-10,2-sultam. Enantioselective Synthesis of (S)-(+)-N-Methylcalycotomine and (R)-(+)-Xylopinine
|
Zbigniew Czarnocki* and Zbigniew Arazny
|
| Vol 51, Issue 12, 1999, pp.2871-2879, |
| COM-99-8681 |
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| Paper |
CAN-mediated Formation of Furopyranones and Furoquinolinones
|
Kazuhiro Kobayashi,* Kouji Sakashita, Hideki Akamatsu, Koujirou Tanaka, Masaharu Uchida, Tomokazu Uneda, Taichi Kitamura, Osamu Morikawa, and Hisatoshi Konishi
|
| Vol 51, Issue 12, 1999, pp.2881-2892, |
| COM-99-8688 |
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| Paper |
Syntheses and Structure Elucidation of Dimethylaminovinyl Substituted 1,3-Oxazines and Pyrazolo[3,4-d][3,1]oxazine Derivatives
|
Zhijun Wang, Walter Kramer, and Richard Neidlein*
|
| Vol 51, Issue 12, 1999, pp.2893-2905, |
| COM-99-8696 |
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| Paper |
Diastereoselective Alkylation of Aromatic Enamidone Functionality in Isoindole Series: A Convenient Route to Chiral Aza-analogues of Senkyunolide-E
|
Abderrahim Chihab Eddine, Adam Daïch,* Abderrahim Jilale, and Bernard Decroix
|
| Vol 51, Issue 12, 1999, pp.2907-2914, |
| COM-99-8701 |
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| Paper |
Synthesis and Antibacterial Activity of Novel 7-Substituted 6-Fluoro-1-methylene-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic Acid Derivatives
|
Masato Matsuoka,* Jun Segawa, Isao Aminoto, Yasushi Masui, Yoshifumi Tomii, Masahiko Kitano, and Masahiro Kise
|
| Vol 51, Issue 12, 1999, pp.2915-2930, |
| COM-99-8712 |
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| Paper |
Generality and Scope of the Synthesis of 2-Arylpyrrolo[3,4-b]quinoxaline-1,3-diones from 2,3-Dichloro-N-arylmaleimides. II
|
Leila Hanaineh-Abdelnour* and Badr A. Salameh
|
| Vol 51, Issue 12, 1999, pp.2931-2940, |
| COM-99-8716 |
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| Paper |
Novel Zinc Mediated Indole Ring Opening of Isoreserpine
|
Mathias Berner, Arto Tolvanen, Mauri Lounasmaa,* and Reija Jokela*
|
| Vol 51, Issue 12, 1999, pp.2941-2948, |
| COM-99-8718 |
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| Paper |
Degradational Cyclization of α-[2-Phenyl-2-(phenylsulfonylhydrazono)ethyl]phenacylidenetriphenylphosphoranes to 3,6-Diphenylpyridazines and 5-Benzoyl-3-phenylpyrazoles
|
Suketaka Ito,* Akikazu Kakehi, and Kyoko Okada
|
| Vol 51, Issue 12, 1999, pp.2949-2960, |
| COM-99-8733 |
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| Note |
Synthesis and Structure Determination of N,N-Diethyl-3-[3-aryl-1,2,4-oxadiazol-5-yl]propionamides
|
Rajendra Mohan Srivastava,* Maria da Conceição Pereira, Fernando Hallwass, and Carlos R. N. Pacheco
|
| Vol 51, Issue 12, 1999, pp.2961-2967, |
| COM-99-8615 |
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| Note |
Four New Styryllactones form Goniothalamus leiocarpus
|
Qing Mu, Weidong Tang, Chaoming Li,* Yang Lu, Handong Sun, Huilan Zheng, Xiaojiang Hao, Qitai Zheng, Nan Wu, Liguang Lou, and Bin Xu
|
| Vol 51, Issue 12, 1999, pp.2969-2976, |
| COM-99-8679 |
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| Note |
A Preparative Route to Fused Indeno[1,2-e][1,2,4]triazolo[4,3-a]pyrazin-4-ones
|
Yves Ribeill, Arielle Genevois-Borella, Marc Vuilhorgne, and Serge Mignani*
|
| Vol 51, Issue 12, 1999, pp.2977-2982, |
| COM-99-8682 |
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| Note |
Synthesis of Optically Active 2-Piperidylglycine
|
Hyun-kyu Chung, Hyung-woo Kim, and Kyoo-Hyun Chung*
|
| Vol 51, Issue 12, 1999, pp.2983-2989, |
| COM-99-8699 |
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| Note |
3-Triphenylphosphoranylideneamino-2-cycloalkenones: Reaction with Methyl Propiolate Leading to [n](2,6)-Pyridinophanes
|
Hiroyuki Yamamoto, Minako Yuasa, and Makoto Nitta*
|
| Vol 51, Issue 12, 1999, pp.2991-3000, |
| COM-99-8700 |
|
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| Note |
A Lupin Alkaloid, (-)-Tenuamine (Norlusitanine), from Maackia tenuifolia
|
Yong-Hong Wang, Kimio Higashiyama, Hajime Kubo, Jia-Shi Li, and Shigeru Ohmiya*
|
| Vol 51, Issue 12, 1999, pp.3001-3004, |
| COM-99-8704 |
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|
| Note |
A Facile Synthesis of 1,2-Benzisothiazolin-3-ones from Thiosalicylates
|
Masao Shimizu,* Hisashi Kikumoto, Takeo Konakahara, Yasuo Gama, and Isao Shibuya
|
| Vol 51, Issue 12, 1999, pp.3005-3012, |
| COM-99-8706 |
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|
| Review |
Base-catalysed Rearrangements of 5-Oxodihydroisoxazoles
|
Rolf H. Prager* and Craig M. Williams
|
| Vol 51, Issue 12, 1999, pp.3013-3030, |
| REV-99-524 |
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