HETEROCYCLES Web Edition

96 data found. 1 - 96 listed

Preface

Markus Kalesse

Vol 74, Issue 1, 2007, pp.1-4,

COM-08-S(W)Preface_1

Abstract

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Preface

Hans-Joachim Knölker

Vol 74, Issue 1, 2007, pp.5-10,

COM-08-S(W)Preface_2

Abstract

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Preface

Ichiya Ninomiya

Vol 74, Issue 1, 2007, pp.11-12,

COM-08-S(W)Preface_3

Abstract

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Curriculum Vitae

Ekkehard Winterfeldt

Vol 74, Issue 1, 2007, pp.13-14,

COM-08-S(W)Curriculum Vitae

Abstract

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Summary

Ekkehard Winterfeldt

Vol 74, Issue 1, 2007, pp.15-15,

COM-08-S(W)Summary

Abstract

PDF (172KB)

Publications

Ekkehard Winterfeldt

Vol 74, Issue 1, 2007, pp.17-30,

COM-08-S(W)Publications

Abstract

PDF (326KB)

Review

Structure and Biological Activity of the Furan-Diterpenoids from the Genera Leonotis and Leonurus

Franco Piozzi,* Maurizio Bruno, Sergio Rosselli, and Antonella Maggio

Vol 74, Issue 1, 2007, pp.31-52,

REV-07-SR(W)1

Abstract

PDF (253 KB)

Review

Bioactive Nitrogenous Metabolites from Ascidians

Weifang Wang and Michio Namikoshi*

Vol 74, Issue 1, 2007, pp.53-88,

REV-07-SR(W)2

Abstract

PDF (2.1 MB)

Review

Aryne-Mediated Synthesis of Heterocycles

Diego Peña, Dolores Pérez, and Enrique Guitián*

Vol 74, Issue 1, 2007, pp.89-100,

REV-07-SR(W)3

Abstract

PDF (878 KB)

Review

Methodology for the Synthesis of Pyridines and Pyridones: Development and Applications

Marco A. Ciufolini* and Bryan K. Chan

Vol 74, Issue 1, 2007, pp.101-124,

REV-07-SR(W)4

Abstract

PDF (1.6 MB)

Review

Survey of Chemical Syntheses of the Pyrrolizidine Alkaloids Turneforcidine and Platynecine

John A. Vanecko and Frederick G. West*

Vol 74, Issue 1, 2007, pp.125-143,

REV-07-SR(W)5

Abstract

PDF (1.6 MB)

Communication

Effective Synthetic Routes to 4H- and 10bH-Pyrido[2,1-a]isoindol-6-ones

Robert D. Dura, Isabelle Modolo, and Leo A. Paquette*

Vol 74, Issue 1, 2007, pp.145-148,

COM-07-S(W)19

Abstract

PDF (515 KB)

Communication

Photoinduced Electron Transfer-Initiated Enantioselective Cyclization of N-Benzoyl-α-dehydroarylalanine tert-Butyl Esters in the Presence of Chiral Amine

Haruo Watanabe, Kei Maekawa, Tetsutaro Igarashi, and Tadamitsu Sakurai*

Vol 74, Issue 1, 2007, pp.149-157,

COM-07-S(W)24

Abstract

PDF (524 KB)

Communication

Synthesis of a Series of Structural Analogues of the Cinchona Alkaloids

Kadzushi Furukawa, Masahiro Katsukawa, Mohammad Nuruzzaman, and Yuichi Kobayashi*

Vol 74, Issue 1, 2007, pp.159-166,

COM-07-S(W)28

Abstract

PDF (441 KB)

Communication

Synthesis and Properties of PET Fluoroionophore Having 1-Pyridin-2-ylpiperazine Group

Kanji Kubo,* Tadamitsu Sakurai, Hajime Takahashi, and Haruko Takechi

Vol 74, Issue 1, 2007, pp.167-170,

COM-07-S(W)33

Abstract

PDF (366 KB)

Communication

Substrate-Controlled Formal Synthesis of (+)-Laurenyne by a Chemoselective Chelation-Controlled Alkylation Strategy

Byungsook Kim, Gukwha Cheon, Janghyun Park, Hyunjoo Lee, Hyoungsu Kim, Sanghee Kim, and Deukjoon Kim*

Vol 74, Issue 1, 2007, pp.171-175,

COM-07-S(W)41

Abstract

PDF (174 KB)

Communication

Titanium Tetraiodide Promoted Reductive Opening of 2-(1-Benzyloxyiminoethyl)aziridines, Leading to Aza-Aldol Reaction

Makoto Shimizu,* Shuji Nishiura, and Iwao Hachiya

Vol 74, Issue 1, 2007, pp.177-183,

COM-07-S(W)43

Abstract

PDF (503 KB)

Communication

Synthesis of (±)-Lauthisan

Naoki Miyakoshi, Yuki Ohgaki, Kosuke Masui, and Chisato Mukai*

Vol 74, Issue 1, 2007, pp.185-189,

COM-07-S(W)46

Abstract

PDF (382 KB)

Communication

An Alternative Regioselective Ring-Opening of Epoxides to Chlorohydrins Mediated by Chlorotitanium(IV) Reagents

Kiyoshi Nishitani,* Kyoko Shinyama, and Koji Yamakawa

Vol 74, Issue 1, 2007, pp.191-197,

COM-07-S(W)48

Abstract

PDF (488 KB)

Communication

Synthesis of (-)-Trolline, (-)-Crispine A and (-)-Crispine E

Takuya Kanemitsu, Yuki Yamashita, Kazuhiro Nagata, and Takashi Itoh*

Vol 74, Issue 1, 2007, pp.199-203,

COM-07-S(W)52

Abstract

PDF (285 KB)

Communication

Spirocyclization of an N-Acyliminium Ion with Substituted Pyridine: Synthesis of Tricyclic Spirolactams Possessing Pyridine or Pyridone Nucleus

Hideki Abe, Kei-ichi Takaya, Kazuhiro Watanabe, Sakae Aoyagi,* Chihiro Kibayashi, and Tadashi Katoh*

Vol 74, Issue 1, 2007, pp.205-210,

COM-07-S(W)53

Abstract

PDF (443 KB)

Communication

A Practical Route to Pyrazines and Quinoxalines, and an Unusual Synthesis of Benzimidazoles

Catherine Mougin, Julien Sançon, and Samir Z.Zard*

Vol 74, Issue 1, 2007, pp.211-218,

COM-07-S(W)55

Abstract

PDF (542 KB)

Communication

Formation of Hetero-Boroxines: Dynamic Combinatorial Libraries Generated through Trimerization of Pairs of Arylboronic Acids

Yuji Tokunaga,* Hiroki Ueno, and Youji Shimomura

Vol 74, Issue 1, 2007, pp.219-223,

COM-07-S(W)61

Abstract

PDF (239 KB)

Communication

Conformational Biasing in 1,3-Oxidative Rearrangements of Dienols

George Majetich,* Hisaya Nishide, Ryan M. Phillips, and Jianhua Yu

Vol 74, Issue 1, 2007, pp.225-231,

COM-07-S(W)62

Abstract

PDF (584 KB)

Communication

Suzuki-Miyaura Coupling of Benzylic Carbonates with Heteroarylboronic Acids

Ryoichi Kuwano* and Jung-Yi Yu

Vol 74, Issue 1, 2007, pp.233-237,

COM-07-S(W)68

Abstract

PDF (421 KB)

Communication

Synthesis and Structure of One-Dimensional Linear Copper(II) Coordination Polymer Bridged by Dicyclopentanopyrazine

Keiji Nakano, Kengo Miyata, and Masato Kitamura*

Vol 74, Issue 1, 2007, pp.239-243,

COM-07-S(W)70

Abstract

PDF (886 KB)

Communication

Synthesis of Psymberic Acid

Birgit Henßen, Elena Kasparyan, Gernot Marten, and Jörg Pietruszka*

Vol 74, Issue 1, 2007, pp.245-249,

COM-07-S(W)72

Abstract

PDF (216 KB)

Communication

Synthesis and Properties of Bis(1,3-benzodithiole)-Type Redox Systems Containing a Xylyl Rotator Unit: A New Type of Redox-Responsive Molecular Rotor

Yuzuru Uchiyama, Akira Ohta,* and Kunihide Fujimori

Vol 74, Issue 1, 2007, pp.251-257,

COM-07-S(W)80

Abstract

PDF (507 KB)

Communication

Stereoselective Synthesis of the GHI-Ring of Maitotoxin, a Marine Polycyclic Ether

Masanori Satoh, Masaki Mori, and Tadashi Nakata*

Vol 74, Issue 1, 2007, pp.259-263,

COM-07-S(W)81

Abstract

PDF (468 KB)

Paper

Synthesis of Alternariol through an Intramolecular Biaryl Coupling Reaction Using Palladium Reagent

Hitoshi Abe,* Tomoko Fukumoto, Yasuo Takeuchi, and Takashi Harayama*

Vol 74, Issue 1, 2007, pp.265-271,

COM-07-S(W)3

Abstract

PDF (197 KB)

Paper

Intramolecular Benzylic Cyclization with Nitrenium Ions Generated from N-Acylaminophthalimides Using Phenyliodine(III) Bis(trifluoroacetate): Formation of Phenyl Substituted Lactams

Akira Nagashima, Takeshi Sakamoto, and Yasuo Kikugawa*

Vol 74, Issue 1, 2007, pp.273-281,

COM-07-S(W)4

Abstract

PDF (229 KB)

Paper

Palladium(II)-Catalyzed Cyclization of Urethanes and Its Application to a Total Synthesis of 1-Deoxynojirimycin

Hajime Yokoyama, Hisatake Kobayashi, Masahiro Miyazawa, Seiji Yamaguchi, and Yoshiro Hirai*

Vol 74, Issue 1, 2007, pp.283-292,

COM-07-S(W)5

Abstract

PDF (222 KB)

Paper

Synthesis and Transformation of N,N-Dimethylaminomethylidene Derivatives of Indolylglycines and Some Other Dipeptides

Renata Jakse, Ljubo Golic, Anton Meden, Uros Groselj, Jurij Svete,* and Branko Stanovnik*

Vol 74, Issue 1, 2007, pp.293-307,

COM-07-S(W)6

Abstract

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Paper

Synthesis and Reactions of 3-Ethynyl-2-(triphenylphosphoimino)-1-azaazulenes

Noritaka Abe,* Kentaro Nagamatsu, Tomoyuki Ariyoshi, Hiroyuki Fujii, Yoshiko Murakami, Shoji Tagashira,* and Akikazu Kakehi

Vol 74, Issue 1, 2007, pp.309-320,

COM-07-S(W)7

Abstract

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Paper

Electronic Structures and Molecular Orbial Calculations of Oppositely Dinaphthalo- and Dianthraco-Substituted D_2h Type Metal-Free Phthalocyanine Congeners

Osamu Matsushita, Atsuya Muranaka, Yayoi Kobayashi, and Nagao Kobayashi*

Vol 74, Issue 1, 2007, pp.321-329,

COM-07-S(W)8

Abstract

PDF (462 KB)

Paper

Exochromone: Structurally Unique Chromone Dimer with Antifungal and Algicidal Activity from Exophiala Sp.

Hidayat Hussain, Karsten Krohn,* Siegfried Draeger, and Barbara Schulz

Vol 74, Issue 1, 2007, pp.331-337,

COM-07-S(W)10

Abstract

PDF (232 KB)

Paper

Synthesis of spiro-Annelated Isochromanones by Ring Expansion of Benzocyclobutenones in the Presence of Lithium Diisopropylphosphide

Stefanie C. Kohser, Krishna Gopal Dongol, and Holger Butenschön*

Vol 74, Issue 1, 2007, pp.339-350,

COM-07-S(W)11

Abstract

PDF (218 KB)

Paper

Thermal Reaction of 5-Aryl-6-trifluoromethyl-3,6-dihydro-2H-[1,3,4]oxadiazines Accessing 5-Trifluoromethylimidazoles

Yasuhiro Kamitori,* Tomoko Sekiyama, and Etsuji Okada

Vol 74, Issue 1, 2007, pp.351-356,

COM-07-S(W)12

Abstract

PDF (264 KB)

Paper

Chalcogen Atom Competition in the Coordination of Bicyclic β-Lactam Derivatives to a Dirhodium Tetracarboxylate Complex

Edison Díaz Gómez, Jadwiga Frelek, Magdalena Woznica, Patrycja Kowalska, Jaroslaw Jazwinski, and Helmut Duddeck*

Vol 74, Issue 1, 2007, pp.357-367,

COM-07-S(W)13

Abstract

PDF (374 KB)

Paper

Synthesis of New 1,3,8-Trisubstituted Purine-2,6-diones and 1,3,6-Trisubstituted Thiazolo[2,3-f]purine -2,4-diones

Alaa M. Hayallah and Michael Famulok*

Vol 74, Issue 1, 2007, pp.369-382,

COM-07-S(W)15

Abstract

PDF (302 KB)

Paper

A Novel Sodium Iodide-Promoted Ring Transformation of 2-Amino-4,5-dihydro-3-furancarbonitriles to 2-Pyrrolidinones and Dihydropyrans

Hiroshi Maruoka, Fumi Okabe, and Kenji Yamagata*

Vol 74, Issue 1, 2007, pp.383-396,

COM-07-S(W)16

Abstract

PDF (695 KB)

Paper

A Novel Heterospirocyclic 2H-Azirin-3-amine as Synthon for 3-Aminothiolane-3-carboxlic Acid

Joëlle L. Räber, Kathrin A. Brun, and Heinz Heimgartner*

Vol 74, Issue 1, 2007, pp.397-409,

COM-07-S(W)18

Abstract

PDF (548 KB)

Paper

Chemistry of Tetrahydroisoquinoline Antitumor Natural Products: Preparation and Antitumor Activity of Analogues of Cribrostatin 4

Emi Saito, Naomi Daikuhara, and Naoki Saito*

Vol 74, Issue 1, 2007, pp.411-420,

COM-07-S(W)20

Abstract

PDF (241 KB)

Paper

Glycosylation-Induced Asymmetric Synthesis of 1-Substituted Tetrahydroisoquinolines

Petra Allef and Horst Kunz*

Vol 74, Issue 1, 2007, pp.421-436,

COM-07-S(W)21

Abstract

PDF (297 KB)

Paper

Practical and Efficient Processes for the Preparation of 4-(4-Aminophenyl)morpholin-3-ones on a Larger Scale: Precursor of Factor Xa Inhibitors

Werner W. K. R. Mederski,* Peter Ludwig Wendel, and Markus Woissyk

Vol 74, Issue 1, 2007, pp.437-445,

COM-07-S(W)22

Abstract

PDF (183 KB)

Paper

Electrophile-Induced Ether Transfer: An Expedient Route to 2-Cyanotetrahydropyrans

Rendy Kartika and Richard E. Taylor*

Vol 74, Issue 1, 2007, pp.447-459,

COM-07-S(W)23

Abstract

PDF (516 KB)

Paper

Preparation of Ethylene Glycol Adducts at 2,3-Positions of Indoles with Hypervalent Iodine

Naoki Okada, Kaori Misawa, Mariko Kitajima, and Hiromitsu Takayama*

Vol 74, Issue 1, 2007, pp.461-472,

COM-07-S(W)25

Abstract

PDF (666 KB)

Paper

Palladium-Catalyzed Domino-Wacker-Carbonylation Reaction for the Enantioselective Synthesis of Chromans and Benzodioxins

Lutz F. Tietze,* Julia Zinngrebe, Dirk A. Spiegl, and Florian Stecker

Vol 74, Issue 1, 2007, pp.473-489,

COM-07-S(W)67

Abstract

PDF (265 KB)

Paper

Utilization of the Antiaromatic 2H-Indol-2-one Ring System for the Synthesis of Substituted Spiro-Oxindoles

Dylan B. England, Gokce Merey, and Albert Padwa*

Vol 74, Issue 1, 2007, pp.491-506,

COM-07-S(W)27

Abstract

PDF (643 KB)

Paper

Cyclic Acetals as Precursors of Substituted Isochromans and Naphthoxepines

Daniel García, Francisco Foubelo,* and Miguel Yus*

Vol 74, Issue 1, 2007, pp.507-519,

COM-07-S(W)29

Abstract

PDF (233 KB)

Paper

First Ring Contraction-Desulfurization of 1-(Arylcarbonyl)pyrido[2,1-c]-1,4-thiazines to 1-(Arylcarbonyl)indolizines and Its Application to 3-Arylthieno[3,2-a]indolizine Synthesis

Akikazu Kakehi,* Hiroyuki Suga, Yuichi Goto, and Nobuhiro Yamaguchi

Vol 74, Issue 1, 2007, pp.521-532,

COM-07-S(W)30

Abstract

PDF (475 KB)

Paper

Reactions of Glycosan-Annelated Oxolactams

Swantje Thiering, Joachim Thiem,* and Jürgen Kopf

Vol 74, Issue 1, 2007, pp.533-543,

COM-07-S(W)31

Abstract

PDF (329 KB)

Paper

Facile One-Pot Synthesis of Functionalized Acetylenes from Aryl and Heteroaryl Aldehydes Using Lithium Trimethylsilyldiazomethane

Yoshiyuki Hari, Koji Date, Toyohiko Aoyama*

Vol 74, Issue 1, 2007, pp.545-552,

COM-07-S(W)32

Abstract

PDF (574 KB)

Paper

Synthesis of Amide-Substituted Isoxazoles and Pyrazoles via Regioselective [3+2] Cycloadditions of Terminally Unsubstituted Ynamides

Hongyan Li, Lingfeng You, Xuejun Zhang, Whitney L. Johnson, Ruth Figueroa, and Richard P. Hsung*

Vol 74, Issue 1, 2007, pp.553-568,

COM-07-S(W)34

Abstract

PDF (810 KB)

Paper

Di- and Triarylsubstituted Pyrroles by Sequential Regioselective Cross-Coupling Reactions

Sven Schröter and Thorsten Bach*

Vol 74, Issue 1, 2007, pp.569-594,

COM-07-S(W)36

Abstract

PDF (402 KB)

Paper

New Dimeric Flavans from Gambir, an Extract of Uncaria gambir

Shoko Taniguchi, Kayo Kuroda, Naomi Yoshikado, Kou-ichi Doi, Masahiro Tanabe, Takashi Shibata, Takashi Yoshida, and Tsutomu Hatano*

Vol 74, Issue 1, 2007, pp.595-605,

COM-07-S(W)37

Abstract

PDF (331 KB)

Paper

Synthesis, Crystal Structure, and Magnetic Properties of 4-(2-Methyl-1-azaspiro[4.5]deca-1-oxyl-2-yl)phenol

Yoshiaki Uchida, Nagahisa Matsuoka, Hiroki Takahashi, Satoshi Shimono, Naohiko Ikuma, and Rui Tamura*

Vol 74, Issue 1, 2007, pp.607-616,

COM-07-S(W)38

Abstract

PDF (2.2 MB)

Paper

Formal Total Synthesis of Hemibrevetoxin B via the Intramolecular Allylation Followed by Ring-Closing Metathesis

Isao Kadota,* Takashi Abe, Yukako Ishitsuka, Abeda S. Touchy, Ryoko Nagata, and Yoshinori Yamamoto

Vol 74, Issue 1, 2007, pp.617-627,

COM-07-S(W)39

Abstract

PDF (267 KB)

Paper

Efficient Synthesis of Substituted Indoles and Benzazoles by Oxidative Aromatization Using Activated Carbon-Molecular Oxygen System

Yukiko Nomura, Yuka Kawashita, and Masahiko Hayashi*

Vol 74, Issue 1, 2007, pp.629-635,

COM-07-S(W)40

Abstract

PDF (435 KB)

Paper

An Alternative Chiral Synthesis of Wieland-Miescher Ketone Mediated by (S)-2-(Pyrrolidinylmethyl)pyrrolidine: Remarkable Effects of Brønsted Acid

Yuichi Akahane, Naoko Inage, Takashi Nagamine, Kohei Inomata,* and Yasuyuki Endo

Vol 74, Issue 1, 2007, pp.637-648,

COM-07-S(W)44

Abstract

PDF (244 KB)

Paper

A Facile Synthesis of 1,2-Dihydroisoquinolines by Three-Component Reaction

Kentaro Iso, Salprima Yudha S., Menggenbateer, and Naoki Asao*

Vol 74, Issue 1, 2007, pp.649-660,

COM-07-S(W)49

Abstract

PDF (255 KB)

Paper

Zinc Iodide as an Efficient Catalyst in the TMS-Azide Modified Passerini Reaction

Eva S. Schremmer and Klaus T. Wanner*

Vol 74, Issue 1, 2007, pp.661-671,

COM-07-S(W)50

Abstract

PDF (301 KB)

Paper

An Efficient Synthesis of Nitrogen Heterocycles by Cp*Ir-Catalyzed N-Cycloalkylation of Primary Amines with Diols

Ken-ichi Fujita, Takeshi Fujii, Atsuo Komatsubara, Youichiro Enoki, and Ryohei Yamaguchi*

Vol 74, Issue 1, 2007, pp.673-682,

COM-07-S(W)51

Abstract

PDF (231 KB)

Paper

Synthesis of Benzylisoquinoline Derivatives Possessing Electron-Withdrawing Substituents on the Benzene Ring of the Isoquinoline Skeleton

René Severin, Didin Mujahidin, Jessica Reimer, and Sven Doye*

Vol 74, Issue 1, 2007, pp.683-700,

COM-07-S(W)54

Abstract

PDF (276 KB)

Paper

Synthesis of Both Enantiomers of Protoberberines via Laterally Lithiated (S)-4-Isopropyl-2-(o-tolyl)oxazolines

Tsutomu Fukuda and Masatomo Iwao*

Vol 74, Issue 1, 2007, pp.701-720,

COM-07-S(W)56

Abstract

PDF (835 KB)

Paper

A Facile and Convenient Synthetic Method for 2-Bis(trifluoroacetyl)methylene- and 2-Trifluoroacetylmethylene-2,3-dihydro-3-methylthiazoles

Norio Ota, Etsuji Okada,* Yasuhiro Kamitori, Dai Shibata, and Maurice Médebielle

Vol 74, Issue 1, 2007, pp.721-730,

COM-07-S(W)57

Abstract

PDF (498 KB)

Paper

Synthesis of 4-Benzyliden-2-oxazolidinone Derivatives via Gold-Catalyzed Intramolecular Hydroamination

Stefanie Ritter, Kristina Hackelöer, and Hans-Günther Schmalz*

Vol 74, Issue 1, 2007, pp.731-742,

COM-07-S(W)58

Abstract

PDF (575 KB)

Paper

Synthesis of Nitrosoalkyl- and Amino-Substituted α,β-Unsaturated Ketones by Cleavage of the N-O-Bond of Bicyclic Δ⁴-Isoxazolines

Markku Lager, Paul Dietrich, Dirk Weinrich, and Karola Rück-Braun*

Vol 74, Issue 1, 2007, pp.743-761,

COM-07-S(W)59

Abstract

PDF (371 KB)

Paper

Twist Angles and Torsional Potentials of 2,2’-Bibenzothiophene, 2,2’-Biindole, and 2,2’-Bibenzofuran

Naoto Hayashi* and Hiroyuki Higuchi*

Vol 74, Issue 1, 2007, pp.763-769,

COM-07-S(W)60

Abstract

PDF (225 KB)

Paper

A New Preparative Method of Aryl Sulfonate Esters by Using Cyclic Organobismuth Reagents

Naoto Sakurai and Teruaki Mukaiyama*

Vol 74, Issue 1, 2007, pp.771-790,

COM-07-S(W)63

Abstract

PDF (410 KB)

Paper

Reaction of 2-Alkylthiopyridinium Salts with Active Methylene Compounds

Masato Hoshino, Tsuyoshi Taguchi, Hiroto Nakano, Hiroshi Tomisawa, Hisao Matsuzaki, and Reiko Fujita*

Vol 74, Issue 1, 2007, pp.791-802,

COM-07-S(W)65

Abstract

PDF (546 KB)

Paper

Synthesis of cis-Fused Pyranopyran and Pyranopyridine Templates by Ring Rearrangement Metathesis

Alexander Niethe and Siegfried Blechert*

Vol 74, Issue 1, 2007, pp.803-817,

COM-07-S(W)69

Abstract

PDF (236 KB)

Paper

Theoretical Studies of 5-exo Selective Intramolecular Cyclization of O-Alkynylbenzoic Acid Catalyzed by Organic Base

Masahiro Terada,* Chikashi Kanazawa, and Masahiro Yamanaka*

Vol 74, Issue 1, 2007, pp.819-825,

COM-07-S(W)73

Abstract

PDF (301 KB)

Paper

Pd(II)-Catalyzed Enantioselective Intramolecular Heck-Type Reaction to Construct Chiral Sulfonamide Rings

Katsuhiro Akiyama and Koichi Mikami*

Vol 74, Issue 1, 2007, pp.827-834,

COM-07-S(W)74

Abstract

PDF (206 KB)

Paper

Synthesis of Phthalocyanine Fused with Bicyclo[2.2.2]octadienes and Thermal Conversion into Naphthalocyanine

Taiji Akiyama, Atsuko Hirao, Tetsuo Okujima, Hiroko Yamada, Hidemitsu Uno, and Noboru Ono*

Vol 74, Issue 1, 2007, pp.835-842,

COM-07-S(W)75

Abstract

PDF (299 KB)

Paper

Lycopladine E, a New C₁₆N₁-Type Alkaloid from Lycopodium complanatum

Takaaki Kubota, Hiroko Yahata, Kan’ichiro Ishiuchi, Yutaro Obara, Norimichi Nakahata, and Jun’ichi Kobayashi*

Vol 74, Issue 1, 2007, pp.843-848,

COM-07-S(W)76

Abstract

PDF (445 KB)

Paper

Seragadine A, a β-Carboline Alkaloid from Marine Sponge

Kohei Nozawa, Masashi Tsuda, Takaaki Kubota, Jane Fromont, and Jun’ichi Kobayashi*

Vol 74, Issue 1, 2007, pp.849-853,

COM-07-S(W)77

Abstract

PDF (386 KB)

Paper

Synthesis of the Cyclobutane Moiety of Providencin

Tanja Gaich, Vladimir Arion, and Johann Mulzer*

Vol 74, Issue 1, 2007, pp.855-862,

COM-07-S(W)79

Abstract

PDF (245 KB)

Paper

Synthesis of 1,1-Dichloro-2,5-diphenylsilacyclopent-3-enes by the Chlorination of 1,1-Diethoxy- and Bis(optically Active Alkoxy)-2,5-diphenylsilacyclopent-3-enes

Kenichi Miyakawa, Chihiro Fujii, Koji Arimitsu, and Yukinori Nagao*

Vol 74, Issue 1, 2007, pp.863-872,

COM-07-S(W)82

Abstract

PDF (281 KB)

Paper

Ring Closing Metathesis Reactions of Imidazole Derivatives

Carl J. Lovely,* Yingzhong Chen, and E. Vindana Ekanayake

Vol 74, Issue 1, 2007, pp.873-894,

COM-07-S(W)83

Abstract

PDF (314 KB)

Paper

Transition Metals in Organic Synthesis, Part 84. Application of Iron- and Nickel-Mediated Coupling Reactions to the Total Synthesis of the Neuronal Cell Protecting Substance (±)-Carquinostatin A

Wolfgang Fröhner, Kethiri R Reddy, and Hans-Joachim Knölker*

Vol 74, Issue 1, 2007, pp.895-912,

COM-07-S(W)84

Abstract

PDF (331 KB)

Paper

Synthesis and Characterization of 1-(2H-Tetrazol-5-yl)-1,4,7,10-tetraazacyclododecane and Its Zn(II), Ni(II) and Cu(II) Complexes

Kristina Woinaroschy, Andrei Ursu, and Burkhard König*

Vol 74, Issue 1, 2007, pp.913-925,

COM-07-S(W)86

Abstract

PDF (299 KB)

Note

Synthesis of Artekeiskeanin A: A New Coumarin Monoterpene Ether from Artemisia keiskeana

Dominick Maes, Kris Van Syngel, and Norbert De Kimpe*

Vol 74, Issue 1, 2007, pp.927-930,

COM-07-S(W)1

Abstract

PDF (162 KB)

Note

Cell Growth and Cell Cycle Inhibitory Activities of 20-Epidiosgenyl Saponin from Calamus insignis

Takashi Ohtsuki, Noriko Kaneko, Takashi Koyano, Thaworn Kowithayakorn, Nobuo Kawahara, Yukihiro Goda, and Masami Ishibashi*

Vol 74, Issue 1, 2007, pp.931-936,

COM-07-S(W)2

Abstract

PDF (287 KB)

Note

Ilicifoliosides A and B, Bis-Secoiridoid Glycosides from Osmanthus ilicifolius

Shigeaki Sakamoto, Koichi Machida, and Masao Kikuchi*

Vol 74, Issue 1, 2007, pp.937-941,

COM-07-S(W)9

Abstract

PDF (204 KB)

Note

A Novel Reductive Amino-Cyclization Method and Its Application for the Total Syntheses of (±)-Aurantioclavine and (±)-Lophocerine

Masanori Somei* and Fumio Yamada

Vol 74, Issue 1, 2007, pp.943-950,

COM-07-S(W)14

Abstract

PDF (233 KB)

Note

Synthesis of 4-(Azuleno[b]indolyl)-3-buten-2-ones by Intramolecular Tropylium Ion-Mediated Furan Ring-Unravelled Reaction

Mitsuko Nishiura, Ikuko Ueda, and Kimiaki Yamamura*

Vol 74, Issue 1, 2007, pp.951-960,

COM-07-S(W)17

Abstract

PDF (216 KB)

Note

OneOne-Pot Synthesis of Dibenzofuran-1,4-diones

Tetsuya Takeya,* Hiromu Kondo, Kazuho Tomita, Iwao Okamoto, Nobuyoshi Morita, and Osamu Tamura*

Vol 74, Issue 1, 2007, pp.961-968,

COM-07-S(W)26

Abstract

PDF (506 KB)

Note

Huncaniterine A, a New Bisindole Alkaloid from Hunteria zeylanica

Khalit Mohamad, Tomoko Suzuki, Yuki Baba, Kazumasa Zaima, Yosuke Matsuno, Yusuke Hirasawa, Mat Ropi Mukhtar, Khalijah Awang, A. Hamid A. Hadi, and Hiroshi Morita*

Vol 74, Issue 1, 2007, pp.969-976,

COM-07-S(W)35

Abstract

PDF (501 KB)

Note

New Sesquiterpenoids from Curcuma aff. aeruginosa Roxb.

Phan Minh Giang, Phan Tong Son, Katsuyoshi Matsunami, and Hideaki Otsuka*

Vol 74, Issue 1, 2007, pp.977-981,

COM-07-S(W)42

Abstract

PDF (271 KB)

Note

An Efficient, One-Pot Synthesis of Fosfomycin Dialkyl Esters from (R)-2-Tosyloxypropanal

Tadashi Hanaya,* Yuichi Nakamura, and Hiroshi Yamamoto

Vol 74, Issue 1, 2007, pp.983-989,

COM-07-S(W)45

Abstract

PDF (428 KB)

Note

Production of Large-Ring Cyclodextrins Composed of 9 ~ 21 α-D-Glucopyranose Units by Cyclodextrin Glucanotransferase — Effects of Incubation Temperature and Molecular Weight of Amylose

Tomohiro Endo,* Noriko Ogawa, Hiromasa Nagase, Haruyo Sambe, Takeshi Takaha, Yoshinobu Terada, Wolfgang Zimmermann, and Haruhisa Ueda

Vol 74, Issue 1, 2007, pp.991-997,

COM-07-S(W)64

Abstract

PDF (369 KB)