| 252 data found. 1 - 252 listed |
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|
| Communication |
p-Methoxybenzyl Group as a Protecting Group of the Nitrogen in Indole Derivatives: Deprotection by DDQ or Trifluoroacetic Acid
|
Yasuyoshi Miki,* Hiroko Hachiken, Yoshimi Kashima, Wakiko Sugimura, and Norihide Yanase
|
| Vol 48, Issue 1, 1998, pp.1-4, |
| COM-97-7990 |
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| Communication |
Synthesis of Both Enantiomers of Four Different Macrocyclic Lactones
|
Yoshihiro Noda* and Hitoshi Kashin
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| Vol 48, Issue 1, 1998, pp.5-10, |
| COM-97-7991 |
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| Communication |
The Anomalous Stille Reaction of 5-Stannylimidazole with 3-Iodoindole
|
Tominari Choshi, Shiho Yamada, Junko Nobuhiro, Yukiko Mihara, Eiichi Sugino, and Satoshi Hibino*
|
| Vol 48, Issue 1, 1998, pp.11-14, |
| COM-97-7994 |
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| Communication |
A Novel Nucleophilic Addition to α-Fluoro-α-trifluoromethyl-γ-lactones
|
Ken-ichi Ogu, Yusuke Saito, Motohiro Akazome, and Katsuyuki Ogura*
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| Vol 48, Issue 1, 1998, pp.15-20, |
| COM-97-8007 |
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| Communication |
Glycosidation of Glycosyl Phosphoramidites
|
Deqiang Niu, Meijin Chen, Hao Li, and Kang Zhao*
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| Vol 48, Issue 1, 1998, pp.21-24, |
| COM-97-8009 |
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| Communication |
Selective Formation of 1-Azetine Derivatives via 1,3-Photoacyl Migration of Substituted α-Dehydrophenylalanines
|
Kanji Kubo,* Masaomi Koshiba, Hideki Hoshina, and Tadamitsu Sakurai*
|
| Vol 48, Issue 1, 1998, pp.25-29, |
| COM-97-8014 |
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| Paper |
Oxazolo[4,5-g]-β-carbolines and Pyrazino[2,3-g]-β-carbolines. Synthesis of Modulators of the GABAA/Chloride Channel Complex
|
Preben H. Olesen,* Dieter Seidelmann, and John Bondo Hansen
|
| Vol 48, Issue 1, 1998, pp.31-40, |
| COM-97-7959 |
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| Paper |
The Reaction of Unsaturated Carbonyl Compounds with "Activated" Sulfur (II). Formation of Cyclic Disulfide and Polysulfides
|
Ugo Chiacchio, Antonino Corsaro, Venerando Pistarà, Giovanni Purrello,* and Antonio Rescifina
|
| Vol 48, Issue 1, 1998, pp.41-51, |
| COM-97-7967 |
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| Paper |
Synthesis of 7,12-Dihydro-12-phenyl-5H-6,12-methanodibenz[c,f]azocines via N,N-Dibenzylphenacylamines
|
Necdet Coskun* and Levent Büyükuysal
|
| Vol 48, Issue 1, 1998, pp.53-59, |
| COM-97-7986 |
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| Paper |
Thermolysis of Selenophene 1,1-Dioxides
|
Takashi Umezawa, Tomoki Matsui, Yoshiaki Sugihara, Akihiko Ishii, and Juzo Nakayama*
|
| Vol 48, Issue 1, 1998, pp.61-69, |
| COM-97-8000 |
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| Paper |
Synthesis of 4-Amino-3-quinolinesulfonic Acids and 4-Aminoquinolines
|
Leszek Skrzypek
|
| Vol 48, Issue 1, 1998, pp.71-78, |
| COM-97-8003 |
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| Paper |
Synthesis and Confirmation of the Structures of Polonicumtoxins A, B and C
|
Mari Yotsu-Yamashita, Takeshi Yasumoto,* and Viresh H. Rawal*
|
| Vol 48, Issue 1, 1998, pp.79-93, |
| COM-97-8006 |
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| Paper |
A Convenient Synthetic Method for Fluorine-containing Benzo[h]quinolines from 2,4-Bis(trifluoroacetyl)-1-naphthylamine and Ketones
|
Etsuji Okada,* Norikado Tsukushi, Ting-Kai Huang, Hiroshi Tone, Nobuhiro Gotoh, Hiroshi Takeuchi, and Masaru Hojo
|
| Vol 48, Issue 1, 1998, pp.95-102, |
| COM-97-8010 |
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| Paper |
Synthesis of Indole-fused 4-Pyridone-3-carboxylic Acids
|
Ho Joon Song, Min Yi Kim, Soon Bang Kang, Bong Young Chung, and Youseung Kim*
|
| Vol 48, Issue 1, 1998, pp.103-112, |
| COM-97-8018 |
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| Paper |
Alkyl-substituted Benzo[1,2-d:3,4-d' ]diimidazoles. Preparation and Annular Tautomerism
|
Shuntaro Mataka,* Kazuchika Isomura, Tsuyoshi Sawada, Takehito Tsukinoki, Masashi Tashiro, Kazufumi Takahashi, and Akiyoshi Tori-i
|
| Vol 48, Issue 1, 1998, pp.113-121, |
| COM-97-8020 |
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| Paper |
New Briarane Diterpenes from a Gorgonacean Briareum Sp.
|
Tetsuo Iwagawa,* Naoki Takenoshita, Hiroaki Okamura, Munehiro Nakatani,* Matsumi Doye, Kozo Shibata,* and Motoo Shiro*
|
| Vol 48, Issue 1, 1998, pp.123-128, |
| COM-97-8021 |
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| Paper |
Ozonolysis of Tri- and Tetra-substituted Furans to α-Dicarbonyl Compounds
|
Nobuhiro Sato,* Masanori Kondo, and Edward C. Taylor
|
| Vol 48, Issue 1, 1998, pp.129-138, |
| COM-97-8022 |
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| Paper |
Asymmetric Synthesis of 3-Quinolylalkylamine by Enantioselective Alkylation of N-Diphenylphosphinyl-3-quinolylimine Using Chiral β-Amino Alcohols
|
Tadakatsu Hayase, Shunji Osanai, Takanori Shibata, and Kenso Soai*
|
| Vol 48, Issue 1, 1998, pp.139-144, |
| COM-97-8024 |
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| |
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|
| Note |
Synthesis of Some New Spiro[indoline-3,2'-(1',2',3',4'-tetrahydroquinoline)]-2,4'-dione Derivatives
|
Marzoog S. Al-Thebeiti
|
| Vol 48, Issue 1, 1998, pp.145-150, |
| COM-97-7934 |
|
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| |
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|
| Note |
Synthesis of a New δ-Lactone Bridged Apovincamine Derivative
|
Gábor Nárai, Pál Sohár, Antal Csámpai, and Béla Zsadon*
|
| Vol 48, Issue 1, 1998, pp.151-154, |
| COM-97-7983 |
|
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| |
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| Note |
New [1,2] Rearrangement of p-Toluenesulfonyl Group in Azoles by n-Butyllithium
|
Dong Ju Jeon, Dong Wook Yu, Hyoung Rae Kim, and Eung K. Ryu*
|
| Vol 48, Issue 1, 1998, pp.155-159, |
| COM-97-7992 |
|
|
| |
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|
| Note |
Cycloaddition Reactions of Azidomethyl Phosphonate with Acetylenes and Enamines. Synthesis of Triazoles
|
Frédéric Louërat, Khalid Bougrin, André Loupy,*Ana Ma Ochoa de Retana, Jaione Pagalday, and Francisco Palacios*
|
| Vol 48, Issue 1, 1998, pp.161-170, |
| COM-97-7997 |
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| Note |
One-Pot Access to 2,3-Disubstituted 1,2,3,4-Tetrahydroquinolines by Reductive Amination of Aldehydes with Sodium Cyanoborohydride
|
Guy Lewin* and Corinne Schaeffer
|
| Vol 48, Issue 1, 1998, pp.171-174, |
| COM-97-7999 |
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| Note |
Saturated Heterocycles, Part 257. Preparation and Structure of Partially Saturated Isoindolo[1,2-b]- and -[2,1-a]quinazolinones
|
Pál Sohár, Géza Stájer, Angela E. Szabó, József Szúnyog, and Gábor Bernáth*
|
| Vol 48, Issue 1, 1998, pp.175-180, |
| COM-97-8002 |
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| |
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| Note |
Synthesis of New 2-Highly Branched 5-Nitroimidazoles by Bis-SRN1 Methodology
|
Patrice Vanelle,* Kamel Benakli, José Maldonado, and Michel P. Crozet
|
| Vol 48, Issue 1, 1998, pp.181-185, |
| COM-97-8004 |
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| Communication |
o-Nitrophenyltriflates in Quinoline Synthesis: Easy Access to a Streptonigrin Synthon
|
Cedric W. Holzapfel* and Catherine Dwyer
|
| Vol 48, Issue 2, 1998, pp.215-219, |
| COM-97-8032 |
|
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| Communication |
A Facile Method for Direct Conversion of Dihydrofuroquinolones to Dihydropyrroloquinolones
|
Sung Soo Kim,* Hyae Gyeong Cheon, Seung Kyu Kang, Eul Kgun Yum, and Joong-Kwon Choi
|
| Vol 48, Issue 2, 1998, pp.221-226, |
| COM-97-8041 |
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| Communication |
Exclusive cis-1,4-Addition Reaction in the Bromination of 2,5-Bis(trimethylsilyl)-thiophene Monooxide
|
Shao-Zhong Zhang, Soichi Sato, Ernst Horn, and Naomichi Furukawa*
|
| Vol 48, Issue 2, 1998, pp.227-234, |
| COM-97-8052 |
|
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| Communication |
Synthesis of the A/B/C Ring System of Taxane Diterpenes from (S)-(+)-Carvone
|
Yoshimasa Hirai, Kennosuke Ito, and Hiroto Nagaoka*
|
| Vol 48, Issue 2, 1998, pp.235-238, |
| COM-97-8055 |
|
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| |
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| Communication |
Concise and Versatile Syntheses of N-Arylalkylpiperidines as Potential Intermediates for 4-Anilidopiperidine Analgesics
|
Young-Ger Suh,* Dong-Yun Shin, Kyung-Ho Cho, and Jae-Sang Ryu
|
| Vol 48, Issue 2, 1998, pp.239-242, |
| COM-97-8056 |
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| Paper |
A Facile Access to Benzo[c]phenanthridines via 4-Functionalized 3-Arylisoquinolines
|
Teresa Vicente, Esther Domínguez,* and María Jesús Villa
|
| Vol 48, Issue 2, 1998, pp.243-248, |
| COM-97-7921 |
|
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| Paper |
Synthesis of Vinca Alkaloids and Related Compounds XCI. Synthesis of Isolarutensine
|
András Lukács, Lajos Szabó, Eszter Baitz-Gács, András Dobó, György Kalaus, and Csaba Szántay*
|
| Vol 48, Issue 2, 1998, pp.249-257, |
| COM-97-8001 |
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| |
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| Paper |
Synthesis of Thieno[3,2-d][1,2,3]-thiadiazoles. New Mechanistic Aspects of the Hurd-Mori Reaction
|
Peter Stanetty* and Manfred Kremslehner
|
| Vol 48, Issue 2, 1998, pp.259-266, |
| COM-97-8015 |
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| Paper |
Synthesis of trans-4a-Aryl-6-oxo-decahydroisoquinolines
|
Kuniaki Kawamura, Koji Kawai, Toru Miyamoto, Koji Ooshima, and Hiroshi Nagase*
|
| Vol 48, Issue 2, 1998, pp.267-283, |
| COM-97-8023 |
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| Paper |
The Dakin-West Reaction of N-Acyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic Acids Using Trifluoroacetic Anhydride: Structural Revision for the Unexpected Product
|
Masami Kawase,* Youichi Okada, and Hiroshi Miyamae
|
| Vol 48, Issue 2, 1998, pp.285-294, |
| COM-97-8053 |
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| Paper |
Unsymmetrically S-Substituted Ketene Dithioacetals
|
Alan R. Katritzky,* Zuoquan Wang, and Scott A. Henderson
|
| Vol 48, Issue 2, 1998, pp.295-302, |
| COM-97-8054 |
|
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|
| Note |
Synthesis of Novel 3-Aminobenz[c,d]-indol-2(1H)-ones via Tandem Addition-Rearrangement Aryne Pathway
|
Anlai Wang, Hongming Zhang, and Ed Biehl*
|
| Vol 48, Issue 2, 1998, pp.303-310, |
| COM-97-7996 |
|
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| |
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|
| Note |
New Alkaloids from the Root of Stephania tetrandra (Fen-Fang-Ji)
|
Tatsunori Ogino,* Takao Katsuhara, Toshitsugu Sato, Hiroshi Sasaki, Minoru Okada, and Masao Maruno
|
| Vol 48, Issue 2, 1998, pp.311-317, |
| COM-97-8028 |
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| |
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| Note |
Synthesis of 2,4-Diaminoquinazoline Derivatives
|
Wojciech Zielinski,* Agnieszka Kudelko, and Elizabeth M. Holt
|
| Vol 48, Issue 2, 1998, pp.319-328, |
| COM-97-8038 |
|
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| Note |
Stereoselective Synthesis of Steroidal Spiroaminotriazine Thiones
|
Shamsuzzaman,* Anwar Salim, and M. Khursheed Akram
|
| Vol 48, Issue 2, 1998, pp.329-334, |
| COM-97-8040 |
|
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| |
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|
| Note |
Synthesis of Pyrrolidinothieno-(or [1]Benzothieno)[3]azepinones from the Corresponding Azepinediones or N-(Thienyl or [1]Benzothienyl)-acetylprolinals
|
Mohamed Othman, Pierre Netchitaïlo, and Bernard Decroix*
|
| Vol 48, Issue 2, 1998, pp.335-346, |
| COM-97-8044 |
|
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| |
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|
| Note |
Synthesis and Complexation Behavior of N,N '-Bis(9-anthrylmethyl)-1,4,10,13-tetraoxo-7,16-diazacyclooctadecane
|
Kanji Kubo,* Ryoichi Ishige, and Tadamitsu Sakurai
|
| Vol 48, Issue 2, 1998, pp.347-351, |
| COM-97-8058 |
|
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| Note |
Synthesis of 5,6,7,8-Tetrahydro-2H-1-benzopyran-2,5-diones and 1,5-Dihydro-2H-pyrrol-2-ones
|
Irena Music, Amalija Golobic, and Bojan Vercek*
|
| Vol 48, Issue 2, 1998, pp.353-358, |
| COM-97-8062 |
|
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| |
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|
| Review |
The Dimroth Rearrangement in the Adenine Series: A Review Updated
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 48, Issue 2, 1998, pp.359-390, |
| REV-97-494 |
|
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| |
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|
| Communication |
Concentration Effect on the Stereoselectivity of [4+2] Cycloaddition Reactions of 3-Cyano-γ-benzopyrone Derivatives with Electron Rich Dienes
|
Richard P. Hsung*
|
| Vol 48, Issue 3, 1998, pp.421-425, |
| COM-97-8064 |
|
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| |
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|
| Communication |
New Approach to (3R,4R)-3-Amino-N-benzyloxycarbonyl-4-hydroxy-hexahydro-1H-azepine Using Ring Expansion of Optically Active Piperidine Derivative
|
Toshiya Morie and Shiro Kato*
|
| Vol 48, Issue 3, 1998, pp.427-431, |
| COM-97-8066 |
|
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| |
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| Communication |
Stable Antiaromatic 1,4-Diazapentalenes: Synthesis and Oxidation Reaction of 2-Vinyl- and 2,5-Divinyl-1,4-dihydropyrrolo[3,2-b]pyrrole Derivatives
|
Kyosuke Satake,* Daizo Nakoge, and Masaru Kimura
|
| Vol 48, Issue 3, 1998, pp.433-436, |
| COM-97-8071 |
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| Communication |
Efficient Phenylsulfenylation and Phenylselenenylation at the 5-Position of Uracil Nucleosides with Disulfide and Diselenide Mediated by [Bis(trifluoroacetoxy)-iodo]benzene
|
Kyoung Rok Roh, Hye Kyung Chang, and Yong Hae Kim*
|
| Vol 48, Issue 3, 1998, pp.437-441, |
| COM-97-8074 |
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| Paper |
Preparation and Spectroscopic Properties of Trichotomine Derivatives Bearing Sterically Hindered Acyl Groups on C-1 and -1'
|
Hajime Irikawa* and Yasuhiro Kobayashi
|
| Vol 48, Issue 3, 1998, pp.443-450, |
| COM-97-8046 |
|
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| Paper |
Reaction of 4-Bromobenzyl-3-methyl-1,2-oxazin-6-ones with Primary Aliphatic Amines. Synthesis and Structural Determination of New Oxazine and Isoxazole Derivatives
|
Monique Bebot, Pascal Coudert, Fernand Leal, Jacques Métin, Vincent Gaumet, Sylvie Mavel,Catherine Rubat, and Jacques Couquelet*
|
| Vol 48, Issue 3, 1998, pp.451-459, |
| COM-97-8050 |
|
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| Paper |
Silver(I) Ion-mediated Desulfurization-Condensation of Carbon Disulfide with Some Hydroxyl Compounds
|
Isao Shibuya,* Yasuo Gama, and Masao Shimizu
|
| Vol 48, Issue 3, 1998, pp.461-464, |
| COM-97-8057 |
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| Paper |
Mn(III)-based Reaction of Alkenes with Pyrrolidinedione Derivatives. Formation of Bicyclic Peroxides and the Related Compounds
|
Van-Ha Nguyen, Hiroshi Nishino,* and Kazu Kurosawa
|
| Vol 48, Issue 3, 1998, pp.465-480, |
| COM-97-8059 |
|
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| |
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| Paper |
Reaction of β-, γ-, and δ-Chloroalkanamides with Potassium tert-Butoxide in Tetrahydrofuran: Elimination, and Lactamization
|
Eng Chi Wang* and Huey-Jen Lin
|
| Vol 48, Issue 3, 1998, pp.481-489, |
| COM-97-8061 |
|
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| |
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| Paper |
Syntheses of Novel Acyclic Nucleosides, 9-(4'-Hydroxy-2'-methylbut-1'-enyl)-adenine and Related Compounds
|
Changmei Cheng, Tetsuro Shimo, Kenichi Somekawa,* and Masanori Baba
|
| Vol 48, Issue 3, 1998, pp.491-498, |
| COM-97-8068 |
|
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| |
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| Paper |
Isolation of Two Unusual Tetrahydroisoquinoline-Monoterpene Glucosides from Alangium lamarckii as Possible Intermediates in the Non-enzymatic Formation of Alangimarine from Alangiside
|
Atsuko Itoh,* Takao Tanahashi, and Naotaka Nagakura
|
| Vol 48, Issue 3, 1998, pp.499-505, |
| COM-97-8069 |
|
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| Paper |
A Synthesis of the Quinolizidine Alkaloids (±)-Lasubine I and (±)-Lasubine II
|
Valérie Bardot, Daniel Gardette, Yvonne Gelas-Mialhe, Jean-Claude Gramain, and Roland Remuson*
|
| Vol 48, Issue 3, 1998, pp.507-518, |
| COM-97-8073 |
|
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|
| Note |
New Triterpenoidal Alkaloids from the Leaves of Buxus papillosa
|
Atta-ur-Rahman,* Samina Naz, Athar Ata, and M. Iqbal Choudhary*
|
| Vol 48, Issue 3, 1998, pp.519-528, |
| COM-97-7966 |
|
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| |
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|
| Note |
2-Haloalkylidenepropanedinitriles in the Synthesis of Fused Pyrimidines
|
Chaitanya G. Dave* and Rina D. Shah
|
| Vol 48, Issue 3, 1998, pp.529-536, |
| COM-97-8011 |
|
|
| |
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|
| Note |
Regio- and Diastereoselective 1,3-Diploar Cycloaddition of Imidazoline 3-Oxides to Styrene
|
Necdet Coskun* and Mustafa Ay
|
| Vol 48, Issue 3, 1998, pp.537-544, |
| COM-97-8037 |
|
|
| |
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|
| Note |
Synthesis of the 3a-(3-Indolyl)-1,2,3,3a,8,8a-hexahydropyrrolo-[2,3-b]indole Core of Leptosins D-F
|
David Crich,* Ewa Fredette, and William J. Flosi
|
| Vol 48, Issue 3, 1998, pp.545-547, |
| COM-97-8063 |
|
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| |
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|
| Note |
Three New Coumarins from Clausena excavata
|
Keiko Nakamura, Yuko Takemura, Motoharu Ju-ichi,* Chihiro Ito, and Hiroshi Furukawa
|
| Vol 48, Issue 3, 1998, pp.549-553, |
| COM-97-8079 |
|
|
| |
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|
| Note |
Synthesis of 2-Trifluoromethyl-2,3,4,5-tetrahydro-1H-3-benzazepine Derivatives
|
Masami Kawase,* Masayuki Niwa, Masakatsu Nozaki, and Noboru Motohashi
|
| Vol 48, Issue 3, 1998, pp.555-560, |
| COM-97-8090 |
|
|
| |
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|
| Review |
s-Triazolo[3,4-b]-1,3,4-thiadiazole Derivatives
|
Zi-Yi Zhang* and Xiao-Wen Sun
|
| Vol 48, Issue 3, 1998, pp.561-584, |
| REV-97-489 |
|
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| |
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|
| Communication |
Synthesis and Antibacterial Activity of New, Non-natural 1β-Methylcarbapenem Bearing a σ-Symmetric Bicyclopyrazoliumthio Group as the Pendant Moiety
|
Yoshimitsu Nagao,* Satoshi Tamai, Noriko Tanigawa, Shigeki Sano, Toshio Kumagai*, and Ikuo Kishi
|
| Vol 48, Issue 4, 1998, pp.617-620, |
| COM-97-8089 |
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| |
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|
| Communication |
Synthesis, Valence Isomerization, and Chemical Properties of 13-Azaazuleno-[1,2-g]bicyclo[4.3.1]deca-5b,6,8,10-tetraene
|
Tohru Takayasu, Yukihiko Tanaka, and Makoto Nitta*
|
| Vol 48, Issue 4, 1998, pp.621-626, |
| COM-97-8098 |
|
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| |
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|
| Communication |
A Novel Property of Reduced Benzodipteridine toward Molecular Oxygen
|
Hideaki Ohshiro, Norio Tamura, Akiko Arai, Koji Yamaguchi, Masaru Takanobu, Takashi Tominami, Shin-ichi Kondo, Tatsuya Nabeshima, Yumihiko Yano,* Jiro Toyoda, Kazuhiro Nakasuji, and Paul F. Heelis
|
| Vol 48, Issue 4, 1998, pp.627-630, |
| COM-97-8101 |
|
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| |
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|
| Communication |
First Construction of Benzotellurazepine Ring System, 4-Methoxy-1,5-benzotellurazepines
|
Haruki Sashida
|
| Vol 48, Issue 4, 1998, pp.631-634, |
| COM-98-8111 |
|
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|
| Communication |
Stereochemical Change in the Lewis Acid-promoted Reaction of 2-Siloxypyrrole Derived from (L)-Glutamic Acid. Synthesis of a Lactacystin Analogue
|
Hidemitsu Uno,* Noboru Mizobe, Youtarou Yamaoka, and Noboru Ono
|
| Vol 48, Issue 4, 1998, pp.635-640, |
| COM-98-8123 |
|
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|
| Paper |
Synthesis of 2,3-Disubstituted 4-Oxoquinolines and 3-Substituted Fused 4-Oxoquinolines
|
Hamad Z. Alkhathlan* and Khalid A. Al-Farhan
|
| Vol 48, Issue 4, 1998, pp.641-655, |
| COM-97-7949 |
|
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|
| Paper |
Chloride-assisted Nitrolysis of Cyclic Tertiary Amines
|
Matthew D. Cliff
|
| Vol 48, Issue 4, 1998, pp.657-669, |
| COM-97-8027 |
|
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|
| Paper |
A Simple Preparation of Some 4-Methyl-2H-pyran-2-ones
|
Vladimir Kepe, Slovenko Polanc, and Marijan Kocevar*
|
| Vol 48, Issue 4, 1998, pp.671-678, |
| COM-97-8048 |
|
|
| |
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| Paper |
An Efficient and Stereoselective Conversion of Lactones to Substituted Cyclic Ethers
|
Hidemi Yoda,* Masato Mizutani, and Kunihiko Takabe
|
| Vol 48, Issue 4, 1998, pp.679-686, |
| COM-97-8060 |
|
|
| |
 |
|
| Paper |
Rearrangement of an N-Aryl-2-vinyltetrahydro-4-oxoquinoline to an Acridine Derivative
|
Claire Clémencin-Le Guillou, Sylviane Giorgi-Renault,* Jean-Charles Quirion,* and Henri-Philippe Husson
|
| Vol 48, Issue 4, 1998, pp.687-693, |
| COM-97-8070 |
|
|
| |
 |
|
| Paper |
A Convenient Synthesis of 1,2,3-Triazoles Using Dichloroacetaldehyde
|
Katsumasa Harada,* Mizuho Oda, Akio Matsushita, and Masashi Shirai
|
| Vol 48, Issue 4, 1998, pp.695-702, |
| COM-97-8080 |
|
|
| |
 |
|
| Paper |
Medicinal Foodstuffs. XIII. Saponin Constituents with Adjuvant Activity from Hyacinth Bean, the Seeds of Dolichos lablab L. (2): Structures of Lablabosides D, E, and F
|
Hajime Komatsu, Toshiyuki Murakami, Hisashi Matsuda, and Masayuki Yoshikwa*
|
| Vol 48, Issue 4, 1998, pp.703-710, |
| COM-97-8095 |
|
|
| |
 |
|
| Paper |
Pyrylium Salts of γ-Thiapyrones --- A Simple Step to Phosphono-phosphino Substituted Pyridines and Pyridinium Salts
|
Richard Neidlein* and Dirk Uwe Hahn
|
| Vol 48, Issue 4, 1998, pp.711-734, |
| COM-98-8105 |
|
|
| |
 |
|
| Paper |
Dimerization of 1-Benzenesulfonyl-3-cyanomethylindole. Synthesis of Indole[2,3-a]carbazoles
|
Egle M. Beccalli,* Maria Luisa Gelmi, and Emanuela Erba
|
| Vol 48, Issue 4, 1998, pp.735-741, |
| COM-98-8109 |
|
|
| |
 |
|
| Note |
Synthesis of 1,3-Dialkyl- and 1,3-Diphenyl-5-cyano-2-thiouracil Derivatives
|
Lars F. Jalander* and Jan-Erik Lönnqvist
|
| Vol 48, Issue 4, 1998, pp.743-747, |
| COM-97-7886 |
|
|
| |
 |
|
| Note |
Electrochemical Synthesis of 2,1-Benzisoxazoles by Controlled Potential Cathodic Electrolysis
|
Byeong Hyo Kim,* Young Moo Jun, Yong Rack Choi, Doo Byung Lee, and Woonphil Baik
|
| Vol 48, Issue 4, 1998, pp.749-754, |
| COM-97-8077 |
|
|
| |
 |
|
| Note |
Reaction of Proflavine Derivatives with Formaldehyde: Access to Mono- and Bis-(3,4-dihydro[1,3]oxazino)acridines of Pharmacological Interest
|
Noémie Fixler, Martine Demeunynck,* Alain Duflos, and Jean Lhomme*
|
| Vol 48, Issue 4, 1998, pp.755-767, |
| COM-97-8083 |
|
|
| |
 |
|
| Note |
Reinvestigation of Reaction of cis-Aziridinyl Ketone Semicarbazones and Tosylhydrazones with Diethyl Ether-Boron Trifluoride(1/1)
|
Motonobu Morioka* and Tsuyoshi Ogata
|
| Vol 48, Issue 4, 1998, pp.769-773, |
| COM-97-8085 |
|
|
| |
 |
|
| Note |
A Facile and Convenient Synthesis of 9-Methyl-3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one Potassium
|
Atsunori Sano* and Masami Ishihara
|
| Vol 48, Issue 4, 1998, pp.775-778, |
| COM-97-8086 |
|
|
| |
 |
|
| Note |
A Convenient One-Pot Synthesis of 6-Trifluoromethylpyridines
|
Isamu Katsuyama, Seiya Ogawa, Hiroko Nakamura, Yoshihiro Yamaguchi, Kazumasa Funabiki, Masaki Matsui, Hiroshige Muramatsu, and Katsuyoshi Shibata*
|
| Vol 48, Issue 4, 1998, pp.779-785, |
| COM-98-8102 |
|
|
| |
 |
|
| Communication |
Synthesis and Reactions of a Novel Furo[3,4-d]thiazole
|
Stephan Reck, Christian Näther, and Willy Friedrichsen*
|
| Vol 48, Issue 5, 1998, pp.853-860, |
| COM-97-8100 |
|
|
| |
 |
|
| Communication |
Synthesis and Properties of Porphyrin-linked Indolizine
|
Kiyoshi Matsumoto,* Akira Ogasawara, Shinya Kimura, Naoto Hayashi, and Takahisa Machiguchi
|
| Vol 48, Issue 5, 1998, pp.861-864, |
| COM-98-8113 |
|
|
| |
 |
|
| Communication |
Heteroaromatic Tripoles. Syntheses of Aminopyrimidine-Bispyridinium Salts and Bispyridiniopyrimidinaminides
|
Andreas Schmidt
|
| Vol 48, Issue 5, 1998, pp.865-868, |
| COM-98-8140 |
|
|
| |
 |
|
| Communication |
Corchorusosides A, B, C, D, and E, New Cardiotonic Oligoglycosides from the Seed of Corchorus olitorius L. (Moroheiya)
|
Masayuki Yoshikawa,* Toshiyuki Murakami, Hiromi Shimada, Nobuyuki Fukada, Hisashi Matsuda, Yutaka Sashida, and Johji Yamahara
|
| Vol 48, Issue 5, 1998, pp.869-873, |
| COM-98-8146 |
|
|
| |
 |
|
| Paper |
Rhodium(II)-catalyzed Cycloaddition of Cyclic Diazodicarbonyl Compounds with Nitriles. Synthesis of Tetrahydrobenzoxazoles, Tetrahydrobenzofurans, and Tetrahydrobenzodioxoles
|
Yong Rok Lee* and Jung Yup Suk
|
| Vol 48, Issue 5, 1998, pp.875-883, |
| COM-97-7881 |
|
|
| |
 |
|
| Paper |
A New Indole Alkaloid from Sarcocephalus latifolius
|
Pedro Abreu* and António Pereira
|
| Vol 48, Issue 5, 1998, pp.885-891, |
| COM-97-8091 |
|
|
| |
 |
|
| Paper |
Regioselective Synthesis and Spectral Characterization of Ethyl (Z)- and (E)-2-Alkylidene-4-oxothiazolidine-5-acetate Derivatives. Solvent Effects on the Z-E Isomerization
|
Rade Markovic* and Marija Baranac
|
| Vol 48, Issue 5, 1998, pp.893-903, |
| COM-97-8094 |
|
|
| |
 |
|
| Paper |
Cycloadditions of Mesitonitrile Oxide with Hydroxy- and Methoxy-substituted Stilbenes. A Directing Hydrogen Bonding Model
|
Antonino Corsaro,* Giuseppe Buemi, Ugo Chiacchio, Venerando Pistarà, and Antonio Rescifina
|
| Vol 48, Issue 5, 1998, pp.905-918, |
| COM-97-8099 |
|
|
| |
 |
|
| Paper |
Regioselective Synthesis of Several Heterocyclic Fused Azepines Using Diisobutylaluminum Hydride
|
Hidetsura Cho,* Kengo Murakami, Hiroyuki Nakanishi, Hirotaka Isoshima, Kazuhide Hayakawa, and Itsuo Uchida
|
| Vol 48, Issue 5, 1998, pp.919-927, |
| COM-98-8104 |
|
|
| |
 |
|
| Paper |
1-Arylamino-1H-imidazoles by "Oxidative Reduction" --- Conversion of 1-Arylamino-2,3-dihydro-1H-imidazole-2-thiones
|
Joachim G. Schantl* and Irene M. Lagoja
|
| Vol 48, Issue 5, 1998, pp.929-938, |
| COM-98-8116 |
|
|
| |
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|
| Paper |
Synthesis of Bis(N-methylpyrrole Oligopeptide-linked Hydroxamic Acids) and Effective DNA Cleavage by Their Vanadyl Complexes
|
Shigeki Hashimoto, Kazuo Yamamoto, Takao Yamada, and Yushin Nakamura*
|
| Vol 48, Issue 5, 1998, pp.939-947, |
| COM-98-8119 |
|
|
| |
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|
| Paper |
Establishment of Efficient Hydroxylation at Angular Position of 4a-Aryl-trans-decahydroisoquinolines
|
Koji Kawai, Kuniaki Kawamura, and Hiroshi Nagase*
|
| Vol 48, Issue 5, 1998, pp.949-959, |
| COM-98-8128 |
|
|
| |
 |
|
| Paper |
An Approach to Pyrimidine N-Oxides: Carboxamide Oximes as Precursors
|
Biserka Mlakar, Bogdan Stefane, Marijan Kocevar, and Slovenko Polanc*
|
| Vol 48, Issue 5, 1998, pp.961-973, |
| COM-98-8132 |
|
|
| |
 |
|
| Paper |
Addition-Cyclization of 2-Hydroxy-2,3-dihydroindol-3-ones with Acetylenecarboxylates: Preparation of Furo[2,3-b]indoles
|
Tomomi Kawasaki, Chen-Ying Tang, Eiichi Koizumi, Hiroyuki Nakanishi, and Masanori Sakamoto*
|
| Vol 48, Issue 5, 1998, pp.975-980, |
| COM-98-8134 |
|
|
| |
 |
|
| Paper |
A New Regioselective Synthesis of Isopavine and Pavine Alkaloids via Double Cyclization of N-(1,2-Diarylethyl)-N-(2-phenylsulfinylethyl)formamide
|
Tatsumi Shinohara, Akira Takeda, Jun Toda, and Takehiro Sano*
|
| Vol 48, Issue 5, 1998, pp.981-992, |
| COM-98-8147 |
|
|
| |
 |
|
| Note |
A Mild and Efficient Dehydrogenation Method for 3-Carboxy-1,2,3,4-tetrahydro-β-carbolines
|
Gregor Haffer, Klaus Nickisch, and Ulf Tilstam*
|
| Vol 48, Issue 5, 1998, pp.993-998, |
| COM-98-8107 |
|
|
| |
 |
|
| Note |
Two New Bicoumarins from a Citrus Plant
|
Shinobu Ikeda, Yuko Takemura, Motoharu Ju-ichi,* Chihiro Ito, and Hiroshi Furukawa
|
| Vol 48, Issue 5, 1998, pp.999-1002, |
| COM-98-8114 |
|
|
| |
 |
|
| Note |
Structures of Two New Cyclolanostanol Xylosides, Cimiacerosides A and B
|
Akiko Kusano, Masayuki Takahira, Makio Shibano, Toshio Miyase, Toru Okuyama, and Genjiro Kusano*
|
| Vol 48, Issue 5, 1998, pp.1003-1013, |
| COM-98-8121 |
|
|
| |
 |
|
| Note |
The Regioselective Acylation Reactions of Imidazopyridines
|
Dennis J. Hlasta* and Marla J. Silbernagel
|
| Vol 48, Issue 5, 1998, pp.1015-1022, |
| COM-98-8124 |
|
|
| |
 |
|
| Review |
High Pressure in Enzyme Catalyzed Organic Reactions
|
Nobuya Katagiri,* Masahiko Yamaguchi,* and Chikara Kaneko
|
| Vol 48, Issue 5, 1998, pp.1023-1043, |
| REV-98-496 |
|
|
| |
 |
|
| Communication |
Facile in situ Preparation of o-Azaxylylene from N,O-Diethoxycarbonyl-o-aminobenzyl Alcohol
|
Kota Nishiyama, Hajime Kubo,* Tomohide Sato, Kimio Higashiyama, and Shigeru Ohmiya
|
| Vol 48, Issue 6, 1998, pp.1103-1106, |
| COM-98-8135 |
|
|
| |
 |
|
| Communication |
Merckonine, a New Aconitine-Type Norditerpenoid Alkaloid with a -N=C-19H Functionality
|
Haridutt K. Desai, L. Phillip Silverman, and S. William Pelletier*
|
| Vol 48, Issue 6, 1998, pp.1107-1110, |
| COM-98-8137 |
|
|
| |
 |
|
| Communication |
Regioselective Nucleophilic Substitution of Halogen Derivatives of 1-Substituted 4-Oxo-1,4-dihydroquinoline-3-carboxylic Acids
|
István Hermecz,* Lelle Vasvári-Debreczy, Benjamin Podányi, Géza Kereszturi, Mária Balogh, Ágnes Horváth, and Péter Várkonyi
|
| Vol 48, Issue 6, 1998, pp.1111-1116, |
| COM-98-8143 |
|
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| |
 |
|
| Communication |
Syntheses of 1-Hydroxytryptamines and Serotonins Having Fattyacyl or (E)-3-Phenylpropenoyl Derivatives as an Nb-Substituent, and a Novel Homologation on the 3-Substituent of the 1-Hydroxytryptamines upon Treatment with Diazomethane
|
Masanori Somei,* Harunobu Morikawa, Koji Yamada, and Fumio Yamada
|
| Vol 48, Issue 6, 1998, pp.1117-1120, |
| COM-98-8156 |
|
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| |
 |
|
| Paper |
Synthesis of 2-Alkylidene-3,3-dialkyl-1,4-dithianes and Their Oxathiane Analogues by 1,2-Sulphur Migration
|
M. Teresa Barros, Christopher D. Maycock,* and Lúcia S. Santos
|
| Vol 48, Issue 6, 1998, pp.1121-1138, |
| COM-97-7898 |
|
|
| |
 |
|
| Paper |
Synthesis of 5-Substituted Indole Derivatives, I. An Improved Method for the Synthesis of Sumatriptan
|
Béla Pete, István Bitter, Csaba Szántay, Jr., István Schön, and László Töke*
|
| Vol 48, Issue 6, 1998, pp.1139-1149, |
| COM-97-8087 |
|
|
| |
 |
|
| Paper |
Electrochemistry of 7-Carboethoxycycloheptatriene and Its Aza-analogues: Ring Contruction of Azepine Derivatives to AnilineDerivatives by Oxidation and N—N Bond Rupture of Diazepine Derivatives to 1-Amino-4-cyano-1,3-butadiene Derivatives by Reduction
|
Satoru Kondo, Hiroshi Suzuki, Tatsuya Hattori, Takayasu Ido, and Katsuhiro Saito*
|
| Vol 48, Issue 6, 1998, pp.1151-1156, |
| COM-98-8103 |
|
|
| |
 |
|
| Paper |
Synthesis of Thieno[2,3-d]pyrimidines and Aminopyrimidines from 2-Alkoxy-5-cyano-4-thioxopyrimidine Intermediates
|
Matthias Rehwald* and Karl Gewald
|
| Vol 48, Issue 6, 1998, pp.1157-1167, |
| COM-98-8117 |
|
|
| |
 |
|
| Paper |
Electron Impact Induced Fragmentation of 4-Aryl-4,6,7,8-tetrahydro-1H,3H-quinazoline-2,5-diones
|
Klaus K. Mayer,* Stefan Dove,* Herwig Pongratz, Mevlüt Ertan, and Wolfgang Wiegrebe
|
| Vol 48, Issue 6, 1998, pp.1169-1183, |
| COM-98-8133 |
|
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| |
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|
| Paper |
A Novel Synthesis of 1,6-Diamino-2-pyridones and [1,2,4]Triazolo-[1,5-a]pyridine Derivatives
|
Yoichi Yamada,* Heinosuke Yasuda, and Akiko Takayama
|
| Vol 48, Issue 6, 1998, pp.1185-1192, |
| COM-98-8136 |
|
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| |
 |
|
| Paper |
Preparative Scale Conversion of D-Xylose into Hydrophilically Functionalized Pyrazoles
|
Volker Diehl, Eckehard Cuny, and Frieder W. Lichtenthaler*
|
| Vol 48, Issue 6, 1998, pp.1193-1201, |
| COM-98-8139 |
|
|
| |
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|
| Paper |
Synthesis of Pluriaminated Pyridines
|
Angela De Munno,* Vincenzo Bertini, Nevio Picci, Francesca Iemma, and Marco Pocci
|
| Vol 48, Issue 6, 1998, pp.1203-1211, |
| COM-98-8144 |
|
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| |
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|
| Paper |
Alternative Synthesis of (-)-Malyngolide Utilizing (-)-Quinic Acid
|
Keizo Matsuo,* Takuya Matsumoto, and Keiji Nishiwaki
|
| Vol 48, Issue 6, 1998, pp.1213-1220, |
| COM-98-8170 |
|
|
| |
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|
| Note |
Synthesis of Pyrazolo[4,3-c]quinoline-5-oxide by Reductive Cyclization of 4-Acetyl-5-(2-nitrophenyl)pyrazole: Revision of the Reported Structures
|
Genadiy D. Kalayanov and Joong-Kwon Choi*
|
| Vol 48, Issue 6, 1998, pp.1221-1227, |
| COM-98-8115 |
|
|
| |
 |
|
| Note |
Pyrrolo[2,3-d][1,2,3]triazoles as Potential Antineoplastic Agents
|
Alessandra Passannanti, Patrizia Diana, Paola Barraja, Francesco Mingoia, Antonino Lauria, and Girolamo Cirrincione*
|
| Vol 48, Issue 6, 1998, pp.1229-1235, |
| COM-98-8130 |
|
|
| |
 |
|
| Note |
New Efficient Synthesis of Ethyl 2,3-Cycloalkenopyridine-4-carboxylate
|
Ha Young Kim, Sung Hoon Kim, Ghilsoo Nam, Hyenjoo Son, Tae Jo Park, Sook Ja Lee, Jahyo Kang, Dae Yoon Chi,* and Joong Hyup Kim*
|
| Vol 48, Issue 6, 1998, pp.1237-1248, |
| COM-98-8145 |
|
|
| |
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|
| Note |
Hydrolysis of 4-Amino-3-qunolinesulfonamides
|
Leszek Skrzypek
|
| Vol 48, Issue 6, 1998, pp.1249-1254, |
| COM-98-8164 |
|
|
| |
 |
|
| Review |
Recent Advances in Selective Syntheses of 6- and 7-Substituted Pteridines
|
Shizuaki Murata,* Kenji Kiguchi, and Takashi Sugimoto
|
| Vol 48, Issue 6, 1998, pp.1255-1274, |
| REV-98-495 |
|
|
| |
 |
|
| Review |
Acid-catalysed C-3 Epimerization of Reserpine and Other Indolo-[2,3-a]quinolizidines
|
Mauri Lounasmaa,* Mathias Berner, and Arto Tolvanen
|
| Vol 48, Issue 6, 1998, pp.1275-1290, |
| REV-98-497 |
|
|
| |
 |
|
| Communication |
Product Structure as a Function of Reaction Conditions in the Reaction of Formaldehyde with an Alpha-Mercapto Amide
|
James D. Copp,* Francis O. Ginah, Marvin M. Hansen, Douglas P. Kjell, and Brian J. Slattery
|
| Vol 48, Issue 7, 1998, pp.1307-1312, |
| COM-98-8138 |
|
|
| |
 |
|
| Communication |
Model Studies toward the Synthesis of Na-Acetyl-Nb-methylphlegmarine: Addition of Cyclohexylmethyl Organometallics to 1-Acylpyridinium Salts
|
Daniel L. Comins,* Chris J. Foti, and Adam H. Libby
|
| Vol 48, Issue 7, 1998, pp.1313-1317, |
| COM-98-8148 |
|
|
| |
 |
|
| Communication |
Total Synthesis of Macrocyclic Antibiotic, Micrococcin P1
|
Kazuo Okumura, Akinori Ito, Dai Yoshioka, and Chung-gi Shin*
|
| Vol 48, Issue 7, 1998, pp.1319-1324, |
| COM-98-8152 |
|
|
| |
 |
|
| Communication |
Stereocontrolled Synthesis of Tetrahydrofurans and Tetrahydropyrans by Cyclisation of Hydroxyselenides
|
Luca Arista, Michelangelo Gruttadauria,* and Renato Noto
|
| Vol 48, Issue 7, 1998, pp.1325-1330, |
| COM-98-8161 |
|
|
| |
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|
| Communication |
A Novel Synthesis of 1,3-Benzodiazepin-2-ones Using Intramolecular Heck Reaction
|
Masahito Hayashi, Hiroshi Sai, and Hiroshi Horikawa*
|
| Vol 48, Issue 7, 1998, pp.1331-1335, |
| COM-98-8163 |
|
|
| |
 |
|
| Communication |
Synthesis and Reactions of Chiral Cyclic Nitrones Derived from D-Ribose
|
Cedric W. Holzapfel* and Renier Crous
|
| Vol 48, Issue 7, 1998, pp.1337-1342, |
| COM-98-8166 |
|
|
| |
 |
|
| Communication |
Conambine, a New Norditerpenoid Alkaloid from Consolida ambigua Seeds
|
Haridutt K. Desai and S. William Pelletier*
|
| Vol 48, Issue 7, 1998, pp.1343-1346, |
| COM-98-8175 |
|
|
| |
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|
| Paper |
Synthesis and Stability of 5-, 7- and 8-Substituted Benzo-1,2,3,5-tetrazepin-4-ones
|
Bertrand J. Jean-Claude* and George Just
|
| Vol 48, Issue 7, 1998, pp.1347-1363, |
| COM-98-8108 |
|
|
| |
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|
| Paper |
Synthesis of Furanonaphthazarin Derivatives
|
Ricardo A. Tapia,* Miriam C. Gárate, Jaime A. Valderrama, and Paul R. Jenkins
|
| Vol 48, Issue 7, 1998, pp.1365-1371, |
| COM-98-8118 |
|
|
| |
 |
|
| Paper |
The Direct Synthesis of Isoflavans via α-Alkylation of Phenylacetates
|
Marietjie Versteeg, Barend C. B. Bezuidenhoudt, and Daneel Ferreira*
|
| Vol 48, Issue 7, 1998, pp.1373-1394, |
| COM-98-8149 |
|
|
| |
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|
| Paper |
Acylation of Guanylhydrazones Derived from Cyclic Ketones: Synthesis of 3-Acylamino-1-cycloalkenyl-5-methyl-1H-1,2,4-triazoles
|
Zoltan Györgydeák and Wolfgang Holzer*
|
| Vol 48, Issue 7, 1998, pp.1395-1406, |
| COM-98-8162 |
|
|
| |
 |
|
| Paper |
Transformation of Oxomethanobenzocyclooctenecarboxylic Acids to Pyrrolidinone-fused Penta-, Hexa- and Heptacyclic Hetero Compounds
|
Ferenc Miklós, Géza Stájer,* Pál Sohár, Gábor Bernáth, and Reijo Sillanpää
|
| Vol 48, Issue 7, 1998, pp.1407-1414, |
| COM-98-8171 |
|
|
| |
 |
|
| Paper |
Preparation and Absorption Spectral Properties of the Nitrogen Analogs of a Pechmann Dye and Its Isomeric Pyrano[4,3-c]pyran-1,5-dione
|
Hajime Irikawa,* Norihide Adachi, and Hirokazu Muraoka
|
| Vol 48, Issue 7, 1998, pp.1415-1422, |
| COM-98-8176 |
|
|
| |
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|
| Paper |
Synthesis and Antitumoral Evaluation of 12-Substituted 6,7-Dihydrobenzo[4,5]-cyclohept[1,2-b]indole Derivatives
|
Benoît Joseph, Virginie Chapellier, Jean-Yves Mérour,* and Stéphane Léonce
|
| Vol 48, Issue 7, 1998, pp.1423-1430, |
| COM-98-8178 |
|
|
| |
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|
| Paper |
Synthesis, 1H and 13C NMR Spectra, and Configurational Assigment of Furfurylideneimidazolinones
|
Peter Schuisky, Wolfgang Twistel, and Spiros Grivas*
|
| Vol 48, Issue 7, 1998, pp.1431-1444, |
| COM-98-8180 |
|
|
| |
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|
| Paper |
Amine N-Oxides Derived from Alkaloids as Chiral Promoters in Enantioselective Pauson-Khand Reactions
|
Volker Derdau, Sabine Laschat,* and Peter G. Jones
|
| Vol 48, Issue 7, 1998, pp.1445-1453, |
| COM-98-8183 |
|
|
| |
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|
| Note |
Oxidation of 1,3-Dimethylthymine and 1,3-Dimethyluracil with Oxone® in the Solid to Solid State
|
Yongrae Hong, Soonjae Chang, Bosup Hahn,* and Fumio Toda
|
| Vol 48, Issue 7, 1998, pp.1455-1459, |
| COM-98-8125 |
|
|
| |
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|
| Note |
Axinellamines A and B, New Pyrrole Alkaloids of the Marine Sponge Axinella Sp.
|
Karen C. Bascombe, Sonia R. Peter, Winston F. Tinto,* Suzanne M. Bissada, Stewart McLean, and William F. Reynolds*
|
| Vol 48, Issue 7, 1998, pp.1461-1464, |
| COM-98-8142 |
|
|
| |
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|
| Note |
Caesalpinin B, a Rearranged Cassane Furanoditerpene of Caesalpinia bonduc
|
Deon L. Lyder, Winston F. Tinto,* Suzanne M. Bissada, Stewart McLean, and William F. Reynolds*
|
| Vol 48, Issue 7, 1998, pp.1465-1469, |
| COM-98-8159 |
|
|
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|
| Note |
Kinetic Resolution of Aryl Glycidyl Ethers: A Practical Synthesis of Optically Pure β-Blocker—S-Metoprolol
|
Mukund K. Gurjar,* Kashinath Sadalapure, Susanta Adhikari, Bugga V. N. B. S. Sarma, Arindam Talukdar, and Mukund S. Chorghade
|
| Vol 48, Issue 7, 1998, pp.1471-1476, |
| COM-98-8169 |
|
|
| |
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|
| Note |
Synthesis, Complexation and Emission Behavior of N,N',N'',N'''-Tetrakis-(1-naphthylmethyl)-1,4,8,11-tetraazacyclotetradecane
|
Kanji Kubo,* Emi Yamamoto, and Tadamitsu Sakurai
|
| Vol 48, Issue 7, 1998, pp.1477-1481, |
| COM-98-8181 |
|
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| |
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|
| Review |
Biomimetic Formation and Interconversion in the Heteroyohimbine Series
|
Mauri Lounasmaa* and Pirjo Hanhinen
|
| Vol 48, Issue 7, 1998, pp.1483-1492, |
| REV-98-498 |
|
|
| |
 |
|
| Communication |
Stille and Suzuki Cross Coupling Reactions of o-Nitrophenyl Triflates: A Versatile Route to a Variety of Heterocycles
|
Cedric W. Holzapfel* and Catherine Dwyer
|
| Vol 48, Issue 8, 1998, pp.1513-1518, |
| COM-98-8197 |
|
|
| |
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|
| Communication |
Facile Formation of Cyclic Polysulfides by a New Generation Method for Diatomic Sulfur
|
Kentaro Okuma,* Seiji Kuge, Yuji Koga, Kosei Shioji, Hisanobu Wakita, and Takahisa Machiguchi
|
| Vol 48, Issue 8, 1998, pp.1519-1522, |
| COM-98-8200 |
|
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| |
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|
| Communication |
Stereoselective Synthesis of Hexahydro-1,4-thiazepin-3-one and Dihydro-1,4-thiazin-3-one Derivatives
|
Michinori Karikomi, Tohru Yamazaki, Yukiko Abematsu, Kiyoshi Masuzawa, and Takashi Toda*
|
| Vol 48, Issue 8, 1998, pp.1523-1526, |
| COM-98-8238 |
|
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|
| Paper |
Versatile Synthesis of 2-Aryloxyalkyl-oxirane-2-carboxylate: Syntheses of Ethyl 2-[6-(3-Alkoxyphenoxy)hexyl]oxirane-2-carboxylates
|
Young-Ger Suh,* Kyung-Hoon Min, So-Young Baek, and Jung-Hyeon Chai
|
| Vol 48, Issue 8, 1998, pp.1527-1535, |
| COM-98-8150 |
|
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|
| Paper |
Synthesis of 7-Methyl Derivatives of 5,10-Dideaza-5,6,7,8-tetrahydrofolic Acid (DDATHF), 5,10-Dideaza-5,6,7,8-tetrahydrohomofolic Acid (HDDATHF), and LY254155
|
Edward C. Taylor* and Yao Wang
|
| Vol 48, Issue 8, 1998, pp.1537-1554, |
| COM-98-8174 |
|
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| |
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|
| Paper |
Synthesis of Novel 5,6,7,8-Tetrahydro-4H-thieno[2,3-b][1,4]diazepine Derivatives
|
Hidetsura Cho,* Kengo Murakami, Akitaka Fujisawa, Misako Niwa, Hiroyuki Nakanishi, and Itsuo Uchida
|
| Vol 48, Issue 8, 1998, pp.1555-1566, |
| COM-98-8179 |
|
|
| |
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|
| Paper |
Debenzotriazolylation of α-Benzotriazolyl Ketones with Samarium Diiodide
|
Alan R. Katritzky,* Junquan Wang, and Scott A. Henderson
|
| Vol 48, Issue 8, 1998, pp.1567-1574, |
| COM-98-8185 |
|
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| |
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|
| Paper |
Synthesis of Imidazonaphthyridines and -quinolines
|
Spiros Grivas* and Peter Schuisky
|
| Vol 48, Issue 8, 1998, pp.1575-1580, |
| COM-98-8187 |
|
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|
| Paper |
Novel Complex N-Heterocycles via Intramolecular 1,5-Electrocyclizations: 1,2,3,4,4a,5,5a,10-Octahydropyrido-[4",3":2',3']cyclobuta[1',2':4,5]pyrrolo[2,3-b]pyridines
|
Harald Walter* and Carsten Sundermann
|
| Vol 48, Issue 8, 1998, pp.1581-1591, |
| COM-98-8190 |
|
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| |
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|
| Paper |
Reaction of 1-Benzylindole-2,3-dicarboxylic Anhydride with 3-Bromo-4-lithiopyridine: Formal Synthesis of Ellipticine
|
Yasuyoshi Miki,* Yoshitaka Tada, and Ko-ichi Matsushita
|
| Vol 48, Issue 8, 1998, pp.1593-1597, |
| COM-98-8192 |
|
|
| |
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|
| Paper |
General Method for Synthesis of Erythrinan and Homoerythrinan Alkaloids (2): Application of Pummerer-Type Reaction to the Synthesis of Homoerythrinan Ring System
|
Jun Toda, Yoshihiro Niimura, Takehiro Sano,* and Yoshisuke Tsuda
|
| Vol 48, Issue 8, 1998, pp.1599-1607, |
| COM-98-8213 |
|
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|
| Paper |
Synthesis of Pyridazino[4,5-b]carbazoles as Potential Antitumor Agents
|
Norbert Haider,* Rami Jbara, Forouzandeh Khadami, and Richard Wanko
|
| Vol 48, Issue 8, 1998, pp.1609-1622, |
| COM-98-8217 |
|
|
| |
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|
| Note |
Asymmetric Synthesis of So-called "Dehassiline" Isomer, (S)-1-(2'-Hydroxy-5'-methoxybenzyl)-7-hydroxy-6-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline
|
Akiko Watanabe and Jun-ichi Kunitomo*
|
| Vol 48, Issue 8, 1998, pp.1623-1630, |
| COM-98-8168 |
|
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| |
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|
| Note |
Short-Step Synthesis of 1,3-Disubstituted Naphtho[2,3-c]furan-4,9-dione and Naphtho[2,3-b]furan-4,9-dione by the Friedel-Crafts Reaction
|
Junko Koyama,* Izumi Toyokuni, Akari Kino, and Kiyoshi Tagahara
|
| Vol 48, Issue 8, 1998, pp.1631-1638, |
| COM-98-8172 |
|
|
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|
| Note |
A Degradation Study of Vermisporin and Determination of Its Absolute Configuration
|
Nobuto Minowa,* Yoshio Kodama, Kenzo Harimaya, and Takashi Mikawa
|
| Vol 48, Issue 8, 1998, pp.1639-1642, |
| COM-98-8184 |
|
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|
| Note |
One-Pot Synthesis of 2-Substituted 3-Trifluoromethyl-3-hydroxy-1,2-benzisothiazole 1,1-Dioxides from N-Substituted Benzenesulfonamides
|
Masahiko Takahashi,* Kenji Ohtsuki, Tetsuya Taga, and Yasunori Chohnan
|
| Vol 48, Issue 8, 1998, pp.1643-1648, |
| COM-98-8186 |
|
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| |
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|
| Note |
Novel Synthesis of Polyfunctionalized 1,4,4a,9a-Tetrahydro-1-aza-9-oxafluorenes by Unexpected Cycloaddition of 4-(4-Methoxyphenyl)-1,4-dihydropyridines and p-Benzoquinone
|
Andreas Hilgeroth,* Krystina Kuna, and Uwe Kuckländer
|
| Vol 48, Issue 8, 1998, pp.1649-1658, |
| COM-98-8189 |
|
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| |
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|
| Note |
Reaction of Disubstituted Cyanamides with Formamides under High Pressure
|
Isao Shibuya,* Akihiro Oishi, and Masahiko Yasumoto
|
| Vol 48, Issue 8, 1998, pp.1659-1662, |
| COM-98-8191 |
|
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|
| Note |
Reduction of 9-Substituted Acridines with Nickel-Aluminum Alloy
|
Kichinosuke Kamata,* Yoh-ichi Tominaga, Akiyoshi Tori-i, Thies Thiemann, and Shuntaro Mataka*
|
| Vol 48, Issue 8, 1998, pp.1663-1668, |
| COM-98-8198 |
|
|
| |
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|
| Note |
Improved Synthesis of Watasenia Preluciferin
|
Hisae Kakoi and Shoji Inoue*
|
| Vol 48, Issue 8, 1998, pp.1669-1672, |
| COM-98-8207 |
|
|
| |
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|
| Review |
Five Nx-Methyladenines: Their Chemistry, Physicochemical Properties, and Biological Activities
|
Tozo Fujii* and Taisuke Itaya
|
| Vol 48, Issue 8, 1998, pp.1673-1724, |
| REV-98-500 |
|
|
| |
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|
| Communication |
Synthesis of Tetrapyrrole Nitrogen Mustards with Potential Anti-tumor Activities
|
Zhi-Long Chen,* Wei-Qin Wan, Jing-Rong Chen, Fang Zhao, and De-Yu Xu
|
| Vol 48, Issue 9, 1998, pp.1739-1745, |
| COM-98-8203 |
|
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|
| Communication |
Epoxidation of Four Possible Conformers of Humulene 9,10-Epoxide: First Isolation of 2R*, 3R*, 6S*, 7S*, 9S*, 10S*-Humulene 2,3;6,7;9,10-Triepoxide
|
Kiyoharu Hayano,* Nobue Ito, Makoto Sato, Masayuki Takishima, and Katsura Mochizuki
|
| Vol 48, Issue 9, 1998, pp.1747-1752, |
| COM-98-8240 |
|
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| |
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|
| Communication |
Regioselective Ring-Opening of 2,3-Epoxy Alcohols with Tetramethylammonium Triacetoxyborohydride
|
Toshio Honda* and Hirotake Mizutani
|
| Vol 48, Issue 9, 1998, pp.1753-1757, |
| COM-98-8263 |
|
|
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|
| Paper |
Regiospecific Demethylation-Sulfonation of 2',3'-Dimethoxyflavones
|
Amar Habsaoui, José Luis Franquet Cami, Jean Claude Wallet,* and Emile M. Gaydou
|
| Vol 48, Issue 9, 1998, pp.1759-1767, |
| COM-98-8193 |
|
|
| |
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|
| Paper |
[4π+2σ]-Type Cycloaddition Reactions of Naphtho[b]cyclopropene with C,N-Diphenylnitrones to Form Dihydronaphthoxazines
|
Shinichi Ando, Junichi Imamura, Atsushi Hattori, Makiko Tajitsu, and Katsuhiro Saito*
|
| Vol 48, Issue 9, 1998, pp.1769-1776, |
| COM-98-8194 |
|
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| Paper |
The Gracilines: A Novel Subgroup of the Amaryllidaceae Alkaloids
|
Seda Noyan, Gudrun Hopp Rentsch, Mustafa Ali Önür, Tekant Gözler, Belkis Gözler, and Manfred Hesse*
|
| Vol 48, Issue 9, 1998, pp.1777-1791, |
| COM-98-8201 |
|
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| Paper |
Synthesis of 2-Substituted 3-Alkenyl-indoles by the Palladium-catalyzed Cyclization Followed by Alkenylation (Heck Reaction)
|
Akito Yasuhara,* Masashi Kaneko, and Takao Sakamoto*
|
| Vol 48, Issue 9, 1998, pp.1793-1799, |
| COM-98-8205 |
|
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|
| Paper |
Five New Withanolides from Withania coagulans
|
Atta-ur-Rahman,* Muhammad Yousaf, Waseem Gul, Samina Qureshi, M. Iqbal Choudhary, Wolfgang Voelter, Antje Hoff, Fricke Jens, and Aniqa Naz
|
| Vol 48, Issue 9, 1998, pp.1801-1811, |
| COM-98-8208 |
|
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| Paper |
Stereocontrolled Addition of Grignard Reagents to Chiral 1,3-Oxazolidines Having N-Methoxybenzyl Groups: Effect of N-Substituent in Diastereoselectivity
|
Takayasu Yamauchi, Hiroshi Takahashi, and Kimio Higashiyama*
|
| Vol 48, Issue 9, 1998, pp.1813-1823, |
| COM-98-8211 |
|
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|
| Paper |
The X-Ray Molecular Structure of (Z)-1-(4,5-Diphenyl-1,2,3-triazol-2-yl)-1,2-diphenylethylene at 200 K
|
Concepción Foces-Foces,* Rostislav E. Trifonov, Vladimir A. Ostrovski,* Michail B. Shcherbinin, and José Elguero
|
| Vol 48, Issue 9, 1998, pp.1825-1832, |
| COM-98-8212 |
|
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| Paper |
A Novel Tetracyclic System Containing the 1,2,6-Thiadiazine Ring: Synthesis, Structural Assignment and Tautomeric Studies
|
Nuria Campillo, Angeles de la Cruz, Pilar Goya, and Juan A. Páez*
|
| Vol 48, Issue 9, 1998, pp.1833-1840, |
| COM-98-8216 |
|
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|
| Paper |
On the Reaction of Dipivaloylketene Dimer with Oximes and Hydrazines — Synthesis of Tetraoxaadamantanes
|
Turkaram S. Dalvi, C. Oliver Kappe, Curt Wentrup, and Gert Kollenz*
|
| Vol 48, Issue 9, 1998, pp.1841-1850, |
| COM-98-8218 |
|
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| |
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|
| Paper |
Nitrogen Bridgehead Compounds Part 90. An Efficient Versatile Synthesis of 1-Methyl-2-substituted 1,2,3,4-Tetrahydro-6H-pyrazino[2,1-b]quinazoline-3,6-diones
|
József Kökösi,* János Almási, Benjamin Podányi, Miklós Fehér, Zsolt Böcskei, Kálmán Simon, and István Hermecz*
|
| Vol 48, Issue 9, 1998, pp.1851-1866, |
| COM-98-8219 |
|
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| Paper |
Diels-Alder Cycloaddition of Methacrolein N,N-Dimethylhydrazone to 1,4-Naphthoquinone Derivatives
|
Alma M. Jiménez, M. Victoria Martín, and M. Carmen Paredes*
|
| Vol 48, Issue 9, 1998, pp.1867-1878, |
| COM-98-8220 |
|
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| Paper |
Synthesis and Transformations of 2-Amino-1-(4,5-Dihydro-1H-imidazol-2-yl)benzimidazoles. A Route to 2,3-Dihydrobenzo[4,5]imidazo[1,2-c]imidazo[1,2-a][1,3,5]triazine Ring System
|
Franciszek Saczewski,* Tomasz Debowski, and Jacek Szmigiel
|
| Vol 48, Issue 9, 1998, pp.1879-1885, |
| COM-98-8222 |
|
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| Paper |
Total Synthesis of Topsentin, Antiviral and Antitumor Bis(indolyl)imidazole
|
Ikuo Kawasaki, Hideo Katsuma, Yohko Nakayama, Masayuki Yamashita, and Shunsaku Ohta*
|
| Vol 48, Issue 9, 1998, pp.1887-1901, |
| COM-98-8225 |
|
|
| |
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| Paper |
Reaction of (Vinylimino)phosphoranes with Electron-deficient Acetylenes: Synthesis and Reactivity of 1,2λ5-Azaphosphinines
|
Hiroyuki Yamamoto, Tomoshige Kobayashi, and Makoto Nitta*
|
| Vol 48, Issue 9, 1998, pp.1903-1915, |
| COM-98-8226 |
|
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|
| Note |
Preparation of Both (D)- and (L)-Serinol Derivatives from N-[(S)-α-Methylbenzyl]-aziridine-2(S)-methanol
|
Soo-Kyung Choi and Won-Koo Lee*
|
| Vol 48, Issue 9, 1998, pp.1917-1921, |
| COM-98-8129 |
|
|
| |
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|
| Note |
Pyrimidine Derivatives Starting from Dicyanoketene Ethylene Acetal
|
Zhijun Wang and Richard Neidlein*
|
| Vol 48, Issue 9, 1998, pp.1923-1930, |
| COM-98-8236 |
|
|
| |
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|
| Note |
Studies on the Metabolites of Penicillium vulpinum
|
Mitsuko Makino, Toshinari Endoh, Yoshio Ogawa, Kazuko Watanabe, and Yasuo Fujimoto*
|
| Vol 48, Issue 9, 1998, pp.1931-1934, |
| COM-98-8253 |
|
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|
| Note |
Reactions of 2-tert-Butyl-3-phenyl-oxaziridine with Alkyl Isothiocyanates and Its Application to Glucosyl-aminoheterocycle Synthesis
|
Masao Shimizu,* Yasuo Gama, and Isao Shibuya
|
| Vol 48, Issue 9, 1998, pp.1935-1941, |
| COM-98-8261 |
|
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|
| Review |
Use of Enzymes in Preparation of Enantiopure 1,4-Dihydropyridines
|
Stefan Marchalín, Miloslav Chudík, Vladimír Mastihuba, and Bernard Decroix*
|
| Vol 48, Issue 9, 1998, pp.1943-1958, |
| REV-98-502 |
|
|
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|
| Communication |
Synthesis of a Luminescent Compound: 8-Dimethylaminopyridazino[4,5-a][2.2.3]cyclazine-1,4(2H,3H)-diones
|
Yoshinori Tominaga,* Kaori Komiya, Seigo Kataoka, Yasuhiro Shigemitsu, Takashi Hirota, and Kenji Sasaki
|
| Vol 48, Issue 10, 1998, pp.1985-1988, |
| COM-98-8249 |
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|
| Communication |
Synthesis of Benzo[c]phenanthridine Alkaloids, Chelerythrine and Nitidine, Using a Novel Palladium-Phosphine Combination System - Pd(OAc)2, DPPP, and Bu3P -
|
Takashi Harayama,* Toshihiko Akiyama, Yuichiro Nakano, and Kentaro Shibaike
|
| Vol 48, Issue 10, 1998, pp.1989-1992, |
| COM-98-8284 |
|
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| Paper |
Synthesis of Naphtho[2,3-b]indolizine-6,11-dione Derivatives by Iodine Oxidation of 2-Alkyl-1,4-naphthoquinones in the Presence of Substituted Pyridines
|
Attilio Citterio,* Mariacristina Fochi, Antonio Marion, Andrea Mele, Roberto Sebastiano, and Maurizio Delcanale
|
| Vol 48, Issue 10, 1998, pp.1993-2002, |
| COM-98-8228 |
|
|
| |
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|
| Paper |
Free Radical Reaction of Diisopropyl Xanthogen Disulfide with Unsaturated Systems
|
Yves Gareau* and André Beauchemin
|
| Vol 48, Issue 10, 1998, pp.2003-2017, |
| COM-98-8230 |
|
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| |
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|
| Paper |
Selective Thiophilic Addition of Alkyl- and Aryllithiums to Dithio Esters and a Sulfine in the Pyridine Series
|
Claude Lempereur, Nelly Plé, Alain Turck, Guy Quéguiner,* Florence Corbin, Carole Alayrac, and Patrick Metzner*
|
| Vol 48, Issue 10, 1998, pp.2019-2034, |
| COM-98-8241 |
|
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| |
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|
| Paper |
Synthesis of Methyl 2-(1',1'-Dimethyl-2'-oxopropyl)thiazole-4-carboxylate and Related 2,4-Disubstituted Thiazoles. Key Intermediates in the Synthesis of Anthelmintic Agents Based on Marine Natural Product
|
Gloria Serra, Graciela Mahler, and Eduardo Manta*
|
| Vol 48, Issue 10, 1998, pp.2035-2048, |
| COM-98-8244 |
|
|
| |
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|
| Paper |
Syntheses and Bioactivities of Acetophthalidin and Its Derivatives
|
Kanako Uchida, Hidenori Watanabe, Takeo Usui, Hiroyuki Osada, and Takeshi Kitahara*
|
| Vol 48, Issue 10, 1998, pp.2049-2060, |
| COM-98-8246 |
|
|
| |
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|
| Paper |
Unprecedented Base-promoted Oxidation of Imidazo[1',5':1,2]pyrido[3,4-b]indoles
|
Natalia De la Figuera, Ma Teresa García-López, Rosario Herranz, and Rosario González-Muñiz*
|
| Vol 48, Issue 10, 1998, pp.2061-2070, |
| COM-98-8250 |
|
|
| |
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| Paper |
Radical Lactonizations at Anomalously High Concentrations
|
Jeffrey H. Byers,* Eileen A. Shaughnessy, and Trina N. Mackie
|
| Vol 48, Issue 10, 1998, pp.2071-2077, |
| COM-98-8254 |
|
|
| |
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|
| Paper |
Synthesis of 5-Substituted 3,4-Dihydro-3-amino-2H-1-benzopyran Derivatives via Palladium-catalysed Reactions
|
Robert Rezaie, Benoît Joseph, John B. Bremner, and Gérald Guillaumet*
|
| Vol 48, Issue 10, 1998, pp.2079-2088, |
| COM-98-8257 |
|
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| |
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|
| Paper |
Aaptosamine, a New 5,8-Diazabenz[cd]azulene Alkaloid from the Caribbean Sponge Aaptos aaptos. An Unprecedented Base-catalyzed Rearrangement of 9-Demethyloxyaaptamine
|
Winston F. Tinto
|
| Vol 48, Issue 10, 1998, pp.2089-2093, |
| COM-98-8259 |
|
|
| |
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|
| Paper |
A Simple Synthesis of 1-Substituted 5-Aminopyrazoles and Pyrazolo[1,5-a]-s-triazine Derivative
|
Yoichi Yamada,* Heinosuke Yasuda, and Kazue Yoshizawa
|
| Vol 48, Issue 10, 1998, pp.2095-2102, |
| COM-98-8262 |
|
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|
| Paper |
Trifluoroacetylation of Methylpyridines and Other Methylazines: A Convenient Access to Trifluoroacetonylazines
|
Masami Kawase,* Mutsumi Teshima, Setsuo Saito, and Satoru Tani
|
| Vol 48, Issue 10, 1998, pp.2103-2109, |
| COM-98-8268 |
|
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| Paper |
The Formaiton of 3-Chloro-1,2,5-thiadiazoles from α-Oximidonitriles. Optimizaiton and Mechanistic Insights
|
John M. McGill* and Marybeth S. Miller
|
| Vol 48, Issue 10, 1998, pp.2111-2123, |
| COM-98-8271 |
|
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| Paper |
Studies on Nitrogen-containing Heterocyclic Compounds. Synthesis of Benzo[b][1,8]naphthyridine and Its Oxidation Reactions with Peroxy Acid
|
Isao Takeuchi, Noriko Naga, Tomomi Kariyama, Yoshiki Hamada,* and Hisao Matsuzaki
|
| Vol 48, Issue 10, 1998, pp.2125-2132, |
| COM-98-8278 |
|
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| Paper |
Synthesis, Complexation and Fluorescence Behavior of Diaza-12-crown-4 Carrying Two Naphthyl Pendants
|
Kanji Kubo,* Emi Yamamoto, and Tadamitsu Sakurai
|
| Vol 48, Issue 10, 1998, pp.2133-2139, |
| COM-98-8285 |
|
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|
| Note |
Bipyridne Building Blocks for Self-Organization Systems: First Complete NMR-spectroscopic Investigation of 6,6'-Disubstituted 2,2'-Bipyridines Obtained via N-Oxidation Route and Related Reactions
|
Ulrich S. Schubert,* George R. Newkome,* Andreas Göldel, Alexander Pemp, Jörg L. Kersten, and Claus D. Eisenbach*
|
| Vol 48, Issue 10, 1998, pp.2141-2148, |
| COM-98-8252 |
|
|
| |
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|
| Note |
Synthesis of Protected 5-Formylpyrido[2,3-d]pyrimidine via a 2,3,4-Trisubstituted Pyridine Using an ortho-Lithiation Strategy; Application to the Synthesis of a Folate Derivative
|
Samuel E. Watson* and Anatoly Markovich
|
| Vol 48, Issue 10, 1998, pp.2149-2155, |
| COM-98-8265 |
|
|
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|
| Note |
Unexpected Enolization of 2-Phenyl-3-piperidone Derivatives
|
Valérie Daley, Christian Cavé,* and Jean d'Angelo*
|
| Vol 48, Issue 10, 1998, pp.2157-2162, |
| COM-98-8274 |
|
|
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|
| Note |
Synthesis and Antiviral Evaluation of 3-Hydroxymethylpyrimido[1,6-c][1,3]oxazepine Derivatives
|
Ling-Yih Hsu,* Ya-Fun Kang, and John C. Drach
|
| Vol 48, Issue 10, 1998, pp.2163-2172, |
| COM-98-8280 |
|
|
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|
| Review |
The Thermal [3,3] Claisen Rearrangement of the 3-Substituted Phenyl Allyl and Propargyl Ethers. The Synthesis of 4-Halobenzo[b]furans
|
Vernon G. S. Box* and Panayiotis C. Meleties
|
| Vol 48, Issue 10, 1998, pp.2173-2183, |
| REV-98-501 |
|
|
| |
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|
| Review |
Further Furoclerodanes from Teucrium Genus
|
Franco Piozzi,* Maurizio Bruno, and Sergio Rosselli
|
| Vol 48, Issue 10, 1998, pp.2185-2203, |
| REV-98-503 |
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| Communication |
A Convenient Synthesis of 4,5-Bis(trifluoromethyl)-pyridazines
|
Yasuhiro Kamitori,* Masaru Hojo, and Tatsuya Yoshioka
|
| Vol 48, Issue 11, 1998, pp.2221-2224, |
| COM-98-8301 |
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| Communication |
Synthesis of N-Arylrolipram Derivatives - Potent and Selective Phosphodiesterase-IV Inhibitors - by Copper Catalyzed Lactam-Aryl Halide Coupling
|
Esther Aebischer, Edmond Bacher, F. W. Joachim Demnitz,* Thomas H. Keller, Miriam Kurzmeyer, Marta L. Ortiz, Esteban Pombo-Villar, and Hans-Peter Weber
|
| Vol 48, Issue 11, 1998, pp.2225-2229, |
| COM-98-8322 |
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| Paper |
The Structures of Mono-L-aspartyl Chlorin e6 and Its Related Compounds
|
Shuichi Gomi,* Toshio Nishizuka, Osamu Ushiroda, Naoki Uchida, Hirotada Takahashi, and Shinjiro Sumi
|
| Vol 48, Issue 11, 1998, pp.2231-2243, |
| COM-98-8286 |
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| Paper |
Improved Procedures for Direct Conversions of Natural 3β-Hydroxy-gibberellins to 3α-Hydroxy-and 3-Oxo-gibberellins
|
Hideharu Seto,* Shozo Fujioka, Yuji Kamiya, and Shigeo Yoshida
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| Vol 48, Issue 11, 1998, pp.2245-2251, |
| COM-98-8288 |
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| Paper |
Synthesis of Trifluoromethylated Dihydro-1,4-oxathiin-3-carboxanilides through Polymer-bound Activated Ester
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Hoh-Gyu Hahn,* Kee Hyuk Chang, Kee Dal Nam, Su Yeoul Bae, and Heduck Mah
|
| Vol 48, Issue 11, 1998, pp.2253-2261, |
| COM-98-8290 |
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| Paper |
Synthesis of (2R,3S)-3-Hydroxy-2-hydroxymethylpyrrolidine from (4S,5S)-3-Benzyl-4-formyl-5-vinyl-2-oxazolidinone
|
Andrew G. H. Wee,* Douglas D. McLeod, and Trent J. Rankin
|
| Vol 48, Issue 11, 1998, pp.2263-2278, |
| COM-98-8292 |
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| Paper |
Synthesis of Praziquantel via N-Acyliminium Ion Cyclization of Amido Acetals through Several Synthetic Routes
|
Joong Hyup Kim, Yong Sup Lee, and Choong Sup Kim*
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| Vol 48, Issue 11, 1998, pp.2279-2285, |
| COM-98-8293 |
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| Paper |
Stereocontrolled Synthesis of 1β-Aminoalkylcarbapenems and Tricyclic Carbapenems (Trinems)
|
Yasuyoshi Iso* and Yasuhiro Nishitani
|
| Vol 48, Issue 11, 1998, pp.2287-2308, |
| COM-98-8302 |
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| Paper |
Unprecedented Reactivity of 5-Substituted 3-Hydroxy-1,2,3,4-tetrahydroquinoline-2,4-diones with Ethyl (Triphenylphosphoranylidene)acetate
|
Antonín Klásek,* Kamil Koristek, Jirí Polis, and Janez Kosmrlj*
|
| Vol 48, Issue 11, 1998, pp.2309-2326, |
| COM-98-8305 |
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| Paper |
Total Synthesis of (RS)- and (R)-3-Alkanoyl-5-hydroxymethyltetronic Acid Homologues, HIV-1 Protease Inhibitory Natural Products
|
Masayuki Yamashita, Hiromichi Murai, Asmita Mittra, Tomomichi Yoshioka, Ikuo Kawasaki, Mariko Gotoh, Tomoko Higashi, Rie Hatsuyama, and Shunsaku Ohta*
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| Vol 48, Issue 11, 1998, pp.2327-2337, |
| COM-98-8311 |
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| Paper |
A Novel Synthesis of C-Nucleosides Having Pyrrolo[1,2-f]pteridine, 6- and 8-Deazapyrrolo[1,2-f]pteridine Ring Systems from 6-Hydroxy-6-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-2H-pyran-3(6H)-one
|
Natsu Nishimura, Yoshitada Hasegawa, Souhei Mizuno, Misa Yuasa, and Isamu Maeba*
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| Vol 48, Issue 11, 1998, pp.2339-2345, |
| COM-98-8313 |
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| Paper |
Syntheses of Fluorine-containing 1,2-Dihydropyrimidines and Pyridines from β,β-Bis(trifluoroacetyl)vinylamine, Ketones and Ammonia
|
Etsuji Okada,* Tatsuhiko Kinomura, and Yukio Higashiyama
|
| Vol 48, Issue 11, 1998, pp.2347-2352, |
| COM-98-8325 |
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| Note |
14,15-Disubstituted Marcfortine A Derivatives
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Byung H. Lee* and Michael F. Clothier
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| Vol 48, Issue 11, 1998, pp.2353-2360, |
| COM-98-8260 |
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| Note |
Studies on Urothion. Determination of the Absolute Configuration of the Dephospho Form B Derived from Urothion
|
Atsushi Sakurai,* Yuji Hashimoto, Nobuhiro Kuboyama, and Yasuaki Okumura
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| Vol 48, Issue 11, 1998, pp.2361-2364, |
| COM-98-8269 |
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| Note |
Synthesis and Activity as a Glycosidase Inhibitor of 2,8-Dihydroxyindolizidines
|
Ho Seong Na, Jaehyuck Choi, Jaehoon Yu, Kye Jung Shin, Kyung Ho Yoo, Dong Jin Kim,* and Sang Woo Park*
|
| Vol 48, Issue 11, 1998, pp.2365-2378, |
| COM-98-8289 |
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| Note |
Preparation of New 3-Hydroxyquinoline Alkaloid, Jineol and Its Ether Derivatives Using Directed ortho-Lithiation of Chloroquinoline as the Key Step
|
Yoshinobu Tagawa, Hiroyuki Yamashita, Manami Nomura, and Yoshinobu Goto*
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| Vol 48, Issue 11, 1998, pp.2379-2387, |
| COM-98-8326 |
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| Review |
The Anomeric Effect of Monosaccharides and Their Derivatives. Insights from the New QVBMM Molecular Mechanics Force Field
|
Vernon G. S. Box
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| Vol 48, Issue 11, 1998, pp.2389-2417, |
| REV-98-504 |
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| Communication |
Stereoselective Intermolecular Hydride Shift Mechanism of the New Reduction of Benzylic Alcohols with Acid
|
Masaru Kihara,* Junichi Andoh, and Chiaki Yoshida
|
| Vol 48, Issue 12, 1998, pp.2473-2476, |
| COM-98-8329 |
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| Communication |
Synthesis of β-Carboline Derivatives and Their Interaction with Duplex-DNA
|
Sanae Tamura, Takeo Konakahara,* Harunobu Komatsu, Tomokazu Ozaki, Yuichi Ohta, and Hiroki Takeuchi
|
| Vol 48, Issue 12, 1998, pp.2477-2480, |
| COM-98-8330 |
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| Communication |
Photo-induced Rearrangement of 1-Ethoxy-2-phenylindole
|
Koji Yamada and Masanori Somei*
|
| Vol 48, Issue 12, 1998, pp.2481-2484, |
| COM-98-8345 |
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| Communication |
Substitutions at the Thiazole Moiety of Epothilone
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Michael Sefkow* and Gerhard Höfle
|
| Vol 48, Issue 12, 1998, pp.2485-2488, |
| COM-98-8351 |
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| Paper |
Solution- and Solid-Phase Synthesis of Combinatorial Libraries of Trisubstituted 1,3,5-Triazines
|
Thierry Masquelin,* Nathalie Meunier, Fernand Gerber, and Gérard Rossé
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| Vol 48, Issue 12, 1998, pp.2489-2505, |
| COM-98-8231 |
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| Paper |
Synthesis of Vinca Alkaloids and Related Compounds XCII. Umpolung Reactions of Enamines through Enammonium Salts
|
András Lukács, Lajos Szabó, Eszter Baitz-Gács, Petra Bombicz, András Dobó, György Kalaus, and Csaba Szántay*
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| Vol 48, Issue 12, 1998, pp.2507-2520, |
| COM-98-8266 |
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| Paper |
Synthesis of Pyrido[2,3-d]pyrimidines via Palladium-catalyzed Coupling Reaction Followed by Electrocyclic Reaction
|
Kee Yoon Rho, Joong Hyup Kim, Sung Hoon Kim, and Cheol Min Yoon*
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| Vol 48, Issue 12, 1998, pp.2521-2528, |
| COM-98-8295 |
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| Paper |
Synthesis of Furo[3,2-b]pyridine Analogue of Efaroxan
|
Patrice Mayer,* Chantal Loubat, and Thierry Imbert
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| Vol 48, Issue 12, 1998, pp.2529-2534, |
| COM-98-8307 |
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| Paper |
Synthesis of 3-Arylpyrrolidines by Cycloadditions of N,N-Bis(benzotriazolylmethyl)amines to Styrenes
|
Alan R. Katritzky,* Yunfeng Fang, Ming Qi, and Daming Feng
|
| Vol 48, Issue 12, 1998, pp.2535-2541, |
| COM-98-8310 |
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| Paper |
Introduction of Alkenyl Group Bearing an Electron-withdrawing Group to the 5-Position of Imidazole Ring by Heck Reaction
|
Masayuki Yamashita, Miho Oda, Kayo Hayashi, Ikuo Kawasaki, and Shunsaku Ohta*
|
| Vol 48, Issue 12, 1998, pp.2543-2550, |
| COM-98-8312 |
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| Paper |
Novel Pyridine-Formation Reactions of 2-(Phosphoranylideneamino)-acrylaldehydes with Acetylenic Esters. Synthesis of 2-Mono- and 2,5-Disubstituted Nicotinates
|
Nobuhiro Kanomata* and Tadashi Nakata
|
| Vol 48, Issue 12, 1998, pp.2551-2558, |
| COM-98-8314 |
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| Paper |
Regioselective Protection of 11-Hydroxy Group and Inversion of Configuration at C-15 in m-Phenylene PGI2 Derivatives
|
Hisanori Wakita, Yutaka Hosono, and Hiroshi Nagase*
|
| Vol 48, Issue 12, 1998, pp.2559-2571, |
| COM-98-8319 |
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| Paper |
Synthesis of a New Annulenoannulenone, 3H-Cycl[3.2.2]azino[2,1-e]cycl[3.3.2]azin-3-one
|
Yoshiro Matsuda,* Shinya Kohra, Keisuke Katou, Takahiro Itou, and Takashi Uemura
|
| Vol 48, Issue 12, 1998, pp.2573-2579, |
| COM-98-8331 |
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| Paper |
2-Bromo-2-nitropropane/Zn Promoted Reductive Cyclizations of ortho-Carbonyl, Imino, or Azo Substituted Nitrobenzenes
|
Byeong Hyo Kim,* Yoon Seok Lee, Woong Kwon, Youngoo Jin, Jung Ae Tak, Young Moo Jun, Woonphil Baik, and Byung Min Lee
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| Vol 48, Issue 12, 1998, pp.2581-2592, |
| COM-98-8349 |
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| Paper |
Reaction of N-Phenoxyphthalimide Derivatives with Aluminum Chloride in Benzene
|
Kensaku Uto, Etsuko Miyazawa, Katsuhiro Ito, Takeshi Sakamoto, and Yasuo Kikugawa*
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| Vol 48, Issue 12, 1998, pp.2593-2600, |
| COM-98-8357 |
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| Note |
Reactivity of Dimethylphenylsilyllithium toward 5- and 6-Substituted 1,3-Dimethyluracil Derivatives
|
Raffaele Saladino,* Luigi Stasi, Gabriele Volpe, Rosario Nicoletti, and Maurizio Botta*
|
| Vol 48, Issue 12, 1998, pp.2601-2610, |
| COM-98-8270 |
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| Note |
A Facile Synthesis of Methyl 5-Amino-6-chloro-2H-1-benzopyran-8-carboxylate Derivatives
|
Takuji Kakigami,* Kunihisa Baba, and Toshinao Usui
|
| Vol 48, Issue 12, 1998, pp.2611-2619, |
| COM-98-8294 |
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| Note |
Studies on Diastereoselective Synthesis of 3-Vinyl-5-carbomethoxy-2-oxabicyclo[3.3.0]octane Derivatives Employing Palladium(II) Oxidative Cyclization
|
Emerson Poley Peçanha, Carlos Alberto Manssour Fraga, and Eliezer Jesus Barreiro*
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| Vol 48, Issue 12, 1998, pp.2621-2630, |
| COM-98-8296 |
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| Note |
Formation of Highly Substituted Pyrrole Derivatives: An Unexpected Domino Reaction
|
Claudia Wittland and Nikolaus Risch*
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| Vol 48, Issue 12, 1998, pp.2631-2635, |
| COM-98-8300 |
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| Note |
A New Efficient Synthesis of 6-Nitroquipazine
|
Byoung Se Lee, Byung Chul Lee, Jong-Gab Jun, and Dae Yoon Chi*
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| Vol 48, Issue 12, 1998, pp.2637-2641, |
| COM-98-8303 |
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| Note |
Nitration of 6-Hydroxy-1-methylpyridin-2-one
|
Edith Bouey-Bencteux, Raymond Houssin, Charles Dogimont, and Jean-Pierre Hénichart*
|
| Vol 48, Issue 12, 1998, pp.2643-2646, |
| COM-98-8304 |
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| Note |
New Efficient Syntheses of 6,7-Dibromoquinoline-5,8-diones
|
Han Young Choi, Byoung Se Lee, Dae Yoon Chi,* and Dong Jin Kim*
|
| Vol 48, Issue 12, 1998, pp.2647-2652, |
| COM-98-8316 |
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| Note |
Synthesis of 4-Silyl-substituted Methyl Nicotinates via Silylcupration of N-Acylpyridinium Salts
|
Cornelia E. Hösl and Klaus Th. Wanner*
|
| Vol 48, Issue 12, 1998, pp.2653-2659, |
| COM-98-8327 |
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| Note |
Two New Isoflavones from Erythrina suberosa var. glabrescences
|
Hitoshi Tanaka,* Toshihiro Tanaka, Hideo Etoh, Naoharu Watanabe, Mansoor Ahmad, Imran Qurashi, and Mohammad Rehan Khan
|
| Vol 48, Issue 12, 1998, pp.2661-2667, |
| COM-98-8334 |
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| Note |
A Convenient Synthesis of 2-Phenylbenzofuran Derivatives with Potent Testosterone 5α-Reductase Inhibitory Activities
|
Koki Ishibashi, Katsuyoshi Nakajima, and Takahide Nishi*
|
| Vol 48, Issue 12, 1998, pp.2669-2675, |
| COM-98-8342 |
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| Review |
Ring Opening Reactions of Succinimides
|
Alan R. Katritzky,* Jiangchao Yao, Ming Qi, Yueting Chou, David J. Sikora, and Shannon Davis
|
| Vol 48, Issue 12, 1998, pp.2677-2691, |
| REV-98-506 |
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