| 122 data found. 1 - 122 listed |
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Academic Studies by Professor Tetsuji Kametani
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Keiichiro Fukumoto
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| Vol 30, Issue 1, 1990, pp.1-24, |
| 1990-01-0001 |
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Papers of Professor Tetsuji Kametani
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| Vol 30, Issue 1, 1990, pp.25-199, |
| 1990-01-0025 |
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| Communication |
Synthesis of Stable 7-Phosphanorbornadiene P-Oxides
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Kiyoshi Matsumoto, Shiro Hashimoto, and Takane Uchida
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| Vol 30, Issue 1, 1990, pp.201-203, |
| COM-89-S1 |
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| Communication |
A New Bisbenzylisoquinoline Alkaloid from Phaenthus vietnamensis and Its Antibacterial Activity
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Petr Sedmera, Nguyen Thi Nghia, Ivo Válka, André Cavé, Diego Cortés, and Vilím Simánek
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| Vol 30, Issue 1, 1990, pp.205-209, |
| COM-89-S2 |
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| Communication |
Synthesis of Nucleosides and Their Related Compounds. 15. Dimethyl rel-(1S,2S,3R,4R)-2-(2,3-Epoxy-4-hydroxymethylcyclopent-1-yl)Malonate as a Novel Building Block for Carbocyclic Arabinosyl Nucleosides
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Nobuya Katagiri, Masahiro Nomura, and Chikara Kaneko
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| Vol 30, Issue 1, 1990, pp.211-215, |
| COM-89-S5 |
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| Communication |
Synthesis of 1,3-Dioxin-4-ones and Their Use in Synthesis. 21. Intramolecular Photo[2+2]cycloaddition Reactions of Chiral Spirocyclic Dioxinones Having ω-Alkenyl Groups at 3-Position
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Masayuki Sato, Yoshito Abe, Chikara Kaneko, Toshio Furuya, and Noriyoshi Inukai
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| Vol 30, Issue 1, 1990, pp.217-221, |
| COM-89-S6 |
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| Communication |
4,5,6,7-Tetrahydroisobenzofuran-5-one as a Versatile Building Block Leading to the Basic Skeleton of Naturally Occurring Fused Furans
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Yasuchika Yamaguchi, Noriaki Tatsuta, Seizo Soejima, Kenji Hayakawa, and Ken Kanematsu
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| Vol 30, Issue 1, 1990, pp.223-226, |
| COM-89-S7 |
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| Communication |
Pyrano[3,2-c]azepine, a New Heterocyclic System. A New Approach to Pyrido[3,2-c]azepines
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Marijan Kocevar, Slovenko Polanc, Miha Tisler, and Bojan Vercek
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| Vol 30, Issue 1, 1990, pp.227-230, |
| COM-89-S8 |
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| Communication |
Syntheses of Pyrido[2,3-d]pyrimidine Nucleosides via 6-Allylaminouridines from 6,5’-Anhydroridine Derivative and Allyamines
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Tsuneo Itoh, Ichiro Ishikawa, Yasuo Tomii, Yoshihisa Mizuno, Haruo Ogura, and Norio Kawahara
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| Vol 30, Issue 1, 1990, pp.231-235, |
| COM-89-S12 |
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| Communication |
Synthesis of Novel Carbo- and Heteropolycycles. 17. Intramolecular 1,3-Dipolar Cycloaddition Reaction of 3-endo-Azidobicyclo[3.3.1]non-6-ene. A Facile Route to 5-Azaprotoadamant-4-ene
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Shoji Eguchi, Takanori Suzuki, Nao Toi, and Tadashi Sasaki
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| Vol 30, Issue 1, 1990, pp.237-240, |
| COM-89-S13 |
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| Communication |
Investigation of Stereochemical Control for Steroid Side Chain by Kinetic Protonation of Tetronate Derivatives
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Toshio Honda, Hironao Takada, Tadashi Katoh, and Masayoshi Tsubuki
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| Vol 30, Issue 1, 1990, pp.241-246, |
| COM-89-S16 |
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| Communication |
Synthesis of Amphikuemin and Analogs: A Synomone That Mediates Partner-Recognition between Anemonefish and Sea Anemone
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Katsuhiro Konno, Guo-wei Qin, Koji Nakanishi, Michio Murata, and Yoko Naya
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| Vol 30, Issue 1, 1990, pp.247-251, |
| COM-89-S17 |
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| Communication |
Alkoxide-mediated Oxidative Ring Expansion of Benzocyclobutenes. A New Route to 3,4-Dihydroisocoumarines
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Kozo Shishido, Kou Hiroya, Akitake Yamashita, Yuji Tokunaga, and Keiichiro Fukumoto
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| Vol 30, Issue 1, 1990, pp.253-256, |
| COM-89-S19 |
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| Communication |
Synthesis of an Optically Active Tricyclic Intermediate for Manzamines
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Karel M. J. Brands and Upendra K. Pandit
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| Vol 30, Issue 1, 1990, pp.257-261, |
| COM-89-S20 |
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| Communication |
Diastereoselective Synthesis of 2,6-Disubstituted 3-Hydroxypiperidine, 2-(α-Hydroxyalkyl)-3-hydroxypiperidine and 2-(α-Hydroxyalkyl)-3-hydroxypyrrolidine Derivatives
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Shinzo Kano, Yoko Yuasa, Naoki Mochizuki, and Shiroshi Shibuya
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| Vol 30, Issue 1, 1990, pp.263-266, |
| COM-89-S24 |
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| Communication |
R-(+)- and S-(—)-Tetrahydroharmine: Preparation of Optically Pure Alkaloids and Acid-Catalyzed Racemization
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Linda A. Chrisey and Arnold Brossi
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| Vol 30, Issue 1, 1990, pp.267-270, |
| COM-89-S28 |
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| Communication |
The Firat Synthesis of Mutagenic Trp-P-1 via the Electrocyclic Reaction of 1-Azahexa-1,3,5-triene System
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Satoshi Hibino, Eiichi Sugino, Naoki Sgura, Yohko Shintani, and Kohichi Sato
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| Vol 30, Issue 1, 1990, pp.271-273, |
| COM-89-S29 |
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| Communication |
Mechanism of BF3·Etherate-Catalyzed Rearrangement of Fucosterol Epoxide
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Yoshinori Fujimoto, Yoji Ikuina, Yoko Kanzawa, Mitsuhiro Nagakari, Katsumi Kakinuma, and Nobuo Ikekawa
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| Vol 30, Issue 1, 1990, pp.275-278, |
| COM-89-S30 |
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| Communication |
Photochemical Oxygenation of Olefins by Heterocyclic N-Oxides: Mechanistic Characteristics in the Photochemistry of Pyrimido[5,4-g]-pteridine-10-oxide
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Yoshifumi Maki, Mogoichi Sako, Toshinobu Murase, Yukio Kitade, and Kosaku Hirota
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| Vol 30, Issue 1, 1990, pp.279-282, |
| COM-89-S33 |
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| Communication |
Intra- and Intremolecular Palladium-Catalyzed Asymmetric Allylations of Chiral Enamines
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Kunio Hiroi and Jun Abe
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| Vol 30, Issue 1, 1990, pp.283-286, |
| COM-89-S34 |
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| Communication |
Asymmetirc Induction by Chiral Heterocyclic Compounds: Highly Diastereoselective Reaction of 5-Oxa-7,8a-diazaperhydroazulen-8-ones with Organometallic Reagents
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Hiroshi Takahashi, Ichiro Morimoto, and Kimio Higashiyama
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| Vol 30, Issue 1, 1990, pp.287-290, |
| COM-89-S35 |
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| Communication |
Constutuions of Forsythosides F and G, New Phenol Glycosides of Forsythia viridissima Stems
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Katsuya Endo and Kazuhiro Takahashi
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| Vol 30, Issue 1, 1990, pp.291-294, |
| COM-89-S36 |
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| Communication |
Novel Reaction of a Stable Selenanaphthalene, 1-Cyano-2-methyl-2-selenanaphthalene with Electrophiles
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Mikio Hori, Tadashi Kataoka, Hiroshi Shimizu, Kazuhiro Tsustsumi, and Mitsuhiro Yoshimatsu
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| Vol 30, Issue 1, 1990, pp.295-298, |
| COM-89-S38 |
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| Communication |
A Novel Synthesis of Cyclohexylnorstatine Isopropyl Ester, the C-Terminal Component of a Renin Inhibitor
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Yoshio Ito, Tetsuhide Kamijo, Hiromu Harada, and Shiro Terashima
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| Vol 30, Issue 1, 1990, pp.299-302, |
| COM-89-S41 |
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| Communication |
A Convenient Synthesis od Substituted Heteroaromatic Compounds via the Palladium-Catalyzed Cross-Coupling Reaction of Organosilicon Compounds
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Yasuo Hatanaka, Satoshi Fukushima, and Tamejiro Hiyama
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| Vol 30, Issue 1, 1990, pp.303-306, |
| COM-89-S44 |
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| Communication |
Enantioselective Deprotonation of the Meso-Forms of 2,6- and 3,5-Dimethylcyclohexanones
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Hee-doo Kim, ryuichi Shirai, Hisashi Kawasaki, Makoto Nakajima,and Kenji Koga
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| Vol 30, Issue 1, 1990, pp.307-310, |
| COM-89-S46 |
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| Communication |
Comformational Difference between Erythrinan- and Homoerythrinan-3-ones: Total Synthesis of (±)-Schelhammeridine and (±)-3-Epischelhammeridine
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Yoshisuke Tsuda, Shinzo Hosoi, and Masami Murata
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| Vol 30, Issue 1, 1990, pp.311-316, |
| COM-89-S49 |
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| Communication |
Electrophilic Substitution in Indoles, Part 18. Hammett Correlations of the Coupling of Aryl Diazonium Tetrafluoroborates with Indoles
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Meysun I. Adbullah, Anthony H. Jackson, Patrick P. Lynch, and Keith A. F. Record
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| Vol 30, Issue 1, 1990, pp.317-320, |
| COM-89-S51 |
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| Communication |
Stereocontrolled Synthesis of C18-C24 Fragments of Isolasalocid A and Lasalocid A. An application of the Acid Assisted Synthesis of Functionalized Tetrahydrofurans and Tetrahydropyrans
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Kiyoshi Horita, Ichio Noda, Kazuhiro Tanaka, Tamaki Miura, and Osamu Yonemitsu
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| Vol 30, Issue 1, 1990, pp.321-324, |
| COM-89-S54 |
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| Communication |
Biomimetic Synthesis of Koumine by the Palladium-Catalyzed Intramolecular Coupling Reaction of 18-Hydroxytaberpsychine (18-Hydroxyanhydrovobasinediol)
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Hiromitus Takayama, Mariko Kitajima, and Shin-ichiro Sakai
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| Vol 30, Issue 1, 1990, pp.325-327, |
| COM-89-S55 |
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| Communication |
A Unique Transformation of 5-Amino-N’-methoxyimidazole-4-carboxamidines by Diazotization: Synthesis of the 5-Azido Analogue of ACIA Riboside
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Tohru Saito, Yayoi Asahi, Satoshi Nakajima, and Tozo Fujii
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| Vol 30, Issue 1, 1990, pp.329-332, |
| COM-89-S56 |
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| Communication |
A Stereoselective Synthesis of (2Z,4E)-Dienoic Acid Involving Masked Functional Groups: n-Bu4NF Induced Ring-Opening of α,β-Unsaturated δ-Lactone
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Tadahi Nakata, Noriaki Hata, and Takeshi Oishi
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| Vol 30, Issue 1, 1990, pp.333-334, |
| COM-89-S58 |
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| Communication |
A New Synthesi of (±)-Chilenamine, an Isoindolobenzazepine Alkaloid
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Shingo Yasuda, Yu-ichi Sugimoto, Chisato Mukai, and Miyoji Hanaoka
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| Vol 30, Issue 1, 1990, pp.335-337, |
| COM-89-S60 |
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| Communication |
An Asymmetric Synthesis of the Takano Lactone. A Formal Synthesis of 9-(—)-Eburnamine
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A. I. Meyers, Jeffery Romine, and Albert J. Robichaud
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| Vol 30, Issue 1, 1990, pp.339-340, |
| COM-89-S61 |
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| Communication |
Stereoselective Epoxydation of 1-Iridene Derivatives. Total Syntheses of Methyl Chokolate A and Matatabiether
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Nobuo Kato, Masashi Kamitamari, Shoji Naganuma, Hiroaki Arita, and Hitoshi Takeshita
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| Vol 30, Issue 1, 1990, pp.341-345, |
| COM-89-S63 |
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| Communication |
Reaction of Triheteroarylphosphines with Organolithium Reagents Concurrent Ligand Exchange and Ligand Coupling
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Yuzuru Uchida, Yoshikazu Takaya, and Shigeru Oae
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| Vol 30, Issue 1, 1990, pp.347-351, |
| COM-89-S64 |
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| Communication |
Preparation of Optically Acyive 1,3,2-Oxathiaphosphorinanes Using (-)-10-Mercaptoisoborneol as a Chiral Source
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Tamiko Takahashi, Makoto Matsui, Naoko Maeno, Toru Koizumi, and Motoo Shiro
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| Vol 30, Issue 1, 1990, pp.353-357, |
| COM-89-S66 |
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| Communication |
High Pressure Diels-Alder Reaction of 1-Methyl-2(1H)-pyridones Having a Phenyl Group with N-Phenylmaleimide
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Hiroshi Tomisawa, Hiroto Nakano, and Hiroshi Hongo
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| Vol 30, Issue 1, 1990, pp.359-362, |
| COM-89-S67 |
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| Communication |
An Efficient Synthesis of Natural (+)-Neoisostegane Using Asymmetric Hydrogenation Catalyzed by a Chiral Bisphosphine-Rhodium(I) Complex
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Toshiaki Morimoto, Mitsuo Chiba, and Kazuo Achiwa
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| Vol 30, Issue 1, 1990, pp.363-366, |
| COM-89-S69 |
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| Communication |
N3-(Arylthio-, Aralkylthio- and Alkylthio)-5,5-dimethylhydantoins: Sulfenyl Group Transfer Reactions and Their Propertied
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Ken’ichi Takeda and Kusuo Horiki
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| Vol 30, Issue 1, 1990, pp.367-373, |
| COM-89-S71 |
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| Communication |
New Method and Reagents in Organic Synthesis. 87. Reaction of Trimethylsilyldiazomethane with Quinones
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Toyohiko Aoyama, Takao Nakano, Satoshi Nishigaki, and Takayuki Shioiri
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| Vol 30, Issue 1, 1990, pp.375-379, |
| COM-89-S76 |
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| Communication |
Chiral Synthesis of the Intermediate of Atisine
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Masataka Ihara, Makoto Suzuki, and Keiichiro Fukumoto
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| Vol 30, Issue 1, 1990, pp.381-384, |
| COM-89-S85 |
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| Communication |
Formation of Morphinandienones via o-Quinol Acetates of N-Trifluoroacetyltetrahydroisoquinolin-7-ols
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Osamu Hoshino, Hiromichi Ogasawara, Masaji Suzuki, Minoru Arasawa, and Bunsuke Umezawa
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| Vol 30, Issue 1, 1990, pp.385-388, |
| COM-89-S88 |
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| Communication |
(18-Crown-6)-linked Binuclear Phthalocyanines
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Nagao Kobayashi, Marcin Opallo, and Tetsuo Osa
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| Vol 30, Issue 1, 1990, pp.389-392, |
| COM-89-S97 |
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| Paper |
Amino Acids as Synthons for Heterocycles. Formation of 1,2,4-Triazine Derivatives
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Janes Smodis, Rok Zupet, Andrej Petric, Branko Stanovnik, and Miha Tisler
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| Vol 30, Issue 1, 1990, pp.393-405, |
| COM-89-S3 |
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| Paper |
Carbon Dioxide: A Reagent for the Simutaneous Protection of Nucleophilic Centers and the Activation of Alternative Locations to Electrophlic Attack. 16. A Novel Synthetic Method for the Side-Chain Functionalization of N-Methyl-o-toluidine and for the Preparation of 2-Substitiuted N-Methylindoles
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Alan R. Katritzky, Wei-Qiang Fan, Kunihiko Akutagawa, and Jin Wang
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| Vol 30, Issue 1, 1990, pp.407-414, |
| COM-89-S4 |
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| Paper |
The Synthesis of 9-(1-Azetidinyl)-1,2,3,4-tetrahydroacridine
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Eric. T. Michalson, Stan D’Andrea, Jeremiah P. Freeman, and Jacob Szmuszkovicz
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| Vol 30, Issue 1, 1990, pp.415-425, |
| COM-89-S9 |
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| Paper |
A Facile Synthesis of 3-(2-Amino-4-ethoxyphenyl)pyridine
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Kimiyuki Shibuya, Hiromichi Shigyo, and Tomio Ohta
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| Vol 30, Issue 1, 1990, pp.427-433, |
| COM-89-S11 |
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| Paper |
Purines. IX. Reaction of 9-Phenyl-9H-purine-2-carbonitriles with Grignard Reagents
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Ken-ichi Tanji and Takeo Higashino
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| Vol 30, Issue 1, 1990, pp.435-440, |
| COM-89-S14 |
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| Paper |
Structures of Elaeodendrosides M, N, O P, Q, R and S. A Series of Cardiac Glycosides Isolated from Elaeodendron glaucum
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Kazutake Shimada, Hiroshi Masuda, Hiroshi Ohtaki, Norihiko Kobayashi, and Toshio Nambara
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| Vol 30, Issue 1, 1990, pp.441-450, |
| COM-89-S18 |
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| Paper |
The Nicholas Reaction of Indoles. Propargylation of Indoles with (Propargyl)dicobalt Hexacarbonyl Cations
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Masako Nakagawa, Jian Ma, and Tohru Hino
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| Vol 30, Issue 1, 1990, pp.451-462, |
| COM-89-S21 |
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| Paper |
Synthesis of N, N’-Bis(aryl)-N-(2-thiazolin-2-yl)thioureas
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M. Avalos González, R. Babiano Caballero, P. Cintas Moreno, J. L. Jiménez Requejo, an J. C. Palacios Albarrán
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| Vol 30, Issue 1, 1990, pp.463-469, |
| COM-89-S22 |
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| Paper |
Synthesis of 2-Substituted Drivatives of Diltiazem
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Masamichi Morimoto, Harumichi Kohno, Kosuke Yasuda, Tadamasa Date, Norio Takamura, and Shigehiko Sugasawa
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| Vol 30, Issue 1, 1990, pp.471-486, |
| COM-89-S23 |
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| Paper |
Lithiated 2-Methyl-5-Phenyloxizoles, Formation and Reactions with Electrophiles
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Choji Kashima, Hideki Arao, and Rieko Okada
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| Vol 30, Issue 1, 1990, pp.487-492, |
| COM-89-S25 |
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| Paper |
Photochemical Reactions of 4-Phenylquinazolin-2-ones
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Takehiko Nishio, Satoshi Kameyama, Yoshimori Omote, and Choji Kashima
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| Vol 30, Issue 1, 1990, pp.493-500, |
| COM-89-S26 |
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| Paper |
N-Acyliminium Cyclizations: Formation of the Furo[3,4-a]pyrrolizine Ring System
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Hugo Ent, Henk de Koning, and W. Nico Speckamp
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| Vol 30, Issue 1, 1990, pp.501-505, |
| COM-89-S27 |
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| Paper |
Novel Epidithiodioxopiperazines, Emethallicins E and F, from Emericella heterothallica
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Nobuo Kawahara, Koohei Nozawa, Mikio Yamazaki, Shoichi Nakajima, and Ken-ichi Kawai
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| Vol 30, Issue 1, 1990, pp.507-515, |
| COM-89-S32 |
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| Paper |
Palladium(0) Catalyzes Reactions of 1,4-Epiperoxides
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Masaaki Suzuki, Yoshihisa Oda, Nobuyuki Hamanaka, and Ryoji Noyori
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| Vol 30, Issue 1, 1990, pp.517-535, |
| COM-89-S45 |
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| Paper |
Tashiromine; a New Alkaloid from Maackia tashiroi
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Shigeru Ohmiya, Hajime Kubo, Hirotaka Otomasu, Kazuki Saito, and Isamu Murakoshi
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| Vol 30, Issue 1, 1990, pp.537-542, |
| COM-89-S47 |
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| Paper |
A 31P NMR Study of Reactions of 2,3-Bis(diohenylphosphino)-6-phenyl-λ3-phosphinine with Sulfer: Formation, Characterization, and Further Reaction of a Stable Phosphinine 1-Sulfide
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Alan N. Huges and Karen L. Knudsen
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| Vol 30, Issue 1, 1990, pp.543-550, |
| COM-89-S50 |
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| Paper |
Mathyl-lithium as a Convenient Deacylation Agent of Alkoxycarbonyl and Benzoyl Protected Secondry Hydrazides. Applicatins in the Field of Azetidinodiazepines and of Their Photoisomers
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Théophile Tschamber and Jacques Streith
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| Vol 30, Issue 1, 1990, pp.551-559, |
| COM-89-S52 |
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| Paper |
Stereoselective Formal Synthesis of (±)-Monomorine I from 6-Methyl-2-piperidinone
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Tatsuo Nagasaka, Hiroki Kato, Hideki Hayashi, Masako Shioda, Hiromi Hikasa, and Fumiko Hamagichi
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| Vol 30, Issue 1, 1990, pp.561-566, |
| COM-89-S57 |
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| Paper |
1-Oxacephems with the Thienamycin-Type Side Chain(1). Synthesis and Antibacterial Activity of 7α-[(1R)-1-Hydroxyethl]1-1oxacephems Bearing Electron-Withdrawing Groups
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Masayuki Murakami, Tsutomu Aoki, and Wataru Nagata
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| Vol 30, Issue 1, 1990, pp.567-581, |
| COM-89-S65 |
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| Paper |
Remarkable Diastereoselectivity Exerted by Dienophile Configuration in Intramolecular Diels-Alder Reaction of Electron Deficient Heterodienes: New Chiral Entry into the Secoiridoid Monoterpenes and the Heteroyohibine Indole Alkaloids
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Seiichi Takano, Shigeki Satoh, Kunio Ogasawara, and Keiichi Aoe
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| Vol 30, Issue 1, 1990, pp.583-605, |
| COM-89-S70 |
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| Paper |
Two New Fungal Azaphilones from Talaromyces luteus, with Monoamine Oxidase Inhibitory Effect
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Haruhiro Fujimoto, Takanao Matsudo, Akira Yamaguchi, and Mikio Yamazaki
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| Vol 30, Issue 1, 1990, pp.607-616, |
| COM-89-S73 |
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| Paper |
A Highly Stereoselective Synthesis of Methoxycarbonyl-Substituted Exocyclic Enol Ethers: A Synthesis of 5-Methoxycarbonylprostacyclin
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Atsuo Takahashi, Chika Yamamoto, and Masakatsu Shibasaki
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| Vol 30, Issue 1, 1990, pp.617-626, |
| COM-89-S74 |
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| Paper |
Synthesis of 1-(Phenylsulfonyl)indol-3-yl Trifluoromethanesulfonate
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Samuel C. Conway and Gordon W. Gribble
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| Vol 30, Issue 1, 1990, pp.627-633, |
| COM-89-S79 |
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| Paper |
Spiromines A, B, C, and D New Diterpene Alkaloids from Spiraea japonica var. acuminata Franch
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Manabu Node, Xiao-jang Hao, Jun Zhou, Si-ying Chen, Tooru Taga, Yoshihisa Miwa, and Kaoru Fuji
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| Vol 30, Issue 1, 1990, pp.635-643, |
| COM-89-S80 |
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| Paper |
Convenient Synthesis of Various Terheterocyclic Compounds by Pd(0)-Catalyzed Coupling Reactions
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Salo Gronowitz and Dan Peters
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| Vol 30, Issue 1, 1990, pp.645-658, |
| COM-89-S90 |
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| Paper |
New Homoerythrinane Alkaloids from Phelline Species
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Nicole Langlois
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| Vol 30, Issue 1, 1990, pp.659-664, |
| COM-89-S91 |
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| Review |
Proton-Ionizable Crown Ethers. A Short Review
|
Christopher W. McDaniel, Jerald S. Bradshaw, and Reed M. Izatt
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| Vol 30, Issue 1, 1990, pp.665-706, |
| REV-89-SRSR1 |
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| Review |
Heterocycles and Molecular Recognition
|
Julius Rebek, Jr.
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| Vol 30, Issue 1, 1990, pp.707-717, |
| REV-89-SRSR2 |
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| Review |
Recent Advances in Synthetic Applications of Nitrile Oxide Cycliaddition (1981-1989)
|
Shuji Kanemasa and Otohiko Tsuge
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| Vol 30, Issue 1, 1990, pp.719-736, |
| REV-89-SRSR3 |
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| Communication |
Reactions of a Tetrasubstituted Thiocarbonyl Ylide; New Evidence for Two-Step Cycloadditions
|
Rolf Huisgen and Grzegorz Mloston
|
| Vol 30, Issue 2, 1990, pp.737-740, |
| COM-89-S40 |
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| |
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| Communication |
Highly Accelerated Reactions in a Microwave Ovem: Synthesis of Heterocycles
|
Ajay K. Bose, Maghar S. Manhas, Malay Ghosh, Vegesna S. Raju, Keiko Tabei, and Zofia Urbancyk-Lipkowska
|
| Vol 30, Issue 2, 1990, pp.741-744, |
| COM-89-S42 |
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| |
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| Communication |
Biocatalytic Preparation of Chiral β-Hydroxy Esters Substituted with Heteroring at γ-position
|
Katsuyuki Kurumaya, Kazuhiko Takatori, Rieko Isii, and Masahiro Kajiwara
|
| Vol 30, Issue 2, 1990, pp.745-748, |
| COM-89-S48 |
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| |
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| Communication |
Synthesis of 2-Phenyl-2,3,4,5-tetrshydro-1-benzoxepin-5-ones
|
Toshio Tatsuoka, Kayoko Imao, Kenji Suzuki, Makoto Shibata, Fumio Satoh, Seiji Miyano, and Kunihiro Sumoto
|
| Vol 30, Issue 2, 1990, pp.749-752, |
| COM-89-S53 |
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| |
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| Communication |
Controlling Factors for the Formation of Pyrrole, Pyridine, and Azepine in Thermal Rearrangement of 2H-Azirines
|
Masumi Saruwatasi, Kazuaki Isonuma, and Hiroshi Taniguchi
|
| Vol 30, Issue 2, 1990, pp.753-758, |
| COM-89-S81 |
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| |
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| Communication |
Structure Determination of a Violet-Blue Flower Flavonoid, Qurcetin 3-Glucosyl(1→2)gentiobioside from Primula polyantha
|
Norio Saito, Keiko Yoda, Hideyuki Haruyama, Harumitsu Kuwano, and Toshio Honda
|
| Vol 30, Issue 2, 1990, pp.759-764, |
| COM-89-S83 |
|
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| |
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| Communication |
Response of 2-Lithio-4,5-dihydrofuran — Ketone Adducts to Acid Catalysis
|
Leo A. Paquette, David E. Lawhorn, and Christopher A. Teleha
|
| Vol 30, Issue 2, 1990, pp.765-769, |
| COM-89-S87 |
|
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| |
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| Communication |
A Novel Synthesis of Trialkylstannyl- and Silypyridine Derivatives through Diels-Alder Reaction of 6H-1,3-Oxazin-6-ones
|
Yutaka Yamamoto and Yasuo Morita
|
| Vol 30, Issue 2, 1990, pp.771-773, |
| COM-89-S93 |
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| |
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| Communication |
A Mild and Rapid 1,2-trans-Glycosidation Method via Benzoyl-protected Glycopyranosyl. P,P-Diphenyl-N-(p-toluenesulfonyl)phosphinimidates
|
Shun-ichi Hashimoto, Takeshi Honda, and Shiro Ikegami
|
| Vol 30, Issue 2, 1990, pp.775-778, |
| COM-89-S98 |
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| |
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| Communication |
Reinvestigation of the Reaction of 3-Bromo-4-nitroquinoline 1-Oxide with 1-Morpholinocyclohexene
|
Yutaka Miura, Yasuo Fujimura, Sakae Takaku, and Masatamo Hamana
|
| Vol 30, Issue 2, 1990, pp.779-782, |
| COM-89-S100 |
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| Communication |
Synthwsis of (+)-Galactostatin
|
Sakae Aoyagi, Satoshi Fujimaki, Naoki Yamazaki, and Chihiro Kibayashi
|
| Vol 30, Issue 2, 1990, pp.783-787, |
| COM-89-S104 |
|
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| |
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| Communication |
The Nitrogenated Allylic System as an Intramolecular Nucleophile: A New Route to Pyrazoles
|
Takefumi Momose, Naoki Toyooka, Takashi Ikuta, and Hironobu Yanagino
|
| Vol 30, Issue 2, 1990, pp.789-793, |
| COM-89-S107 |
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| Communication |
Lignans and Sesquiterpenoids asa PAF Antagonists
|
Satoshi Iwakami, Yutaka Ebizuka, and Ushio Sankawa
|
| Vol 30, Issue 2, 1990, pp.795-798, |
| COM-89-S108 |
|
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| |
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| Communication |
2-(Heteroatom-substituted)methyl Penems. IV. Oxygen Derivatives
|
Marco Alpegiani, Angelo Bedeschi, Franco Giudici, Ettore Perrone, Giuseppina Visentin, Franco Zarini, and Giovanni Franceschi
|
| Vol 30, Issue 2, 1990, pp.799-812, |
| COM-89-S109 |
|
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| Communication |
Synthesis of Oxasteroidal Skeletons by (4+2) Type Cycloaddition of Coumarin and 6-Methyl-2-pyrone with Siloxydienes Mediated by t-Butyldinethylsilyl Triflate
|
Yong-gyun Lee, Yukinori Utsumi, Katsuo Ohkata, and Kin-ya Akiba
|
| Vol 30, Issue 2, 1990, pp.813-816, |
| COM-89-S110 |
|
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| Paper |
Versatile Methods of Synthesis of 5 to 8-Membered Ring N-Heterocycles via Intramolectlar Cycloadditons of Allylamines
|
K. M. Lokanatha Rai and Alfred Hassner
|
| Vol 30, Issue 2, 1990, pp.817-830, |
| COM-89-4966 |
|
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| Paper |
The Eastman’s Reaction Revisited
|
Benito Alcaide, Carmen Domínguez, Aurelio G. Csákÿ, and Joaquín Plumet
|
| Vol 30, Issue 2, 1990, pp.831-838, |
| COM-89-S31 |
|
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| |
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| Paper |
Preparation of N-Alkadienyl N-E-2-Arylethenylcarbamates via Sulfoxide Elimination in a Synthetic Approach to Lycorine
|
Michael E. Jung and Steven J. Miller
|
| Vol 30, Issue 2, 1990, pp.839-853, |
| COM-89-S37 |
|
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| |
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| Paper |
Recent Work on the Synthesis of Phosphonate-containing, Bone-active Heterocycles
|
Frank H. Ebetino, Charles R. Degenhardt, Laura A. Jamieson, and Don C. Burdsall
|
| Vol 30, Issue 2, 1990, pp.855-862, |
| COM-89-S62 |
|
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| |
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| Paper |
The Synthesis of Carbapenem and Carbacephem Derivatives by a Combination of 4CC with the Chemistry of Oxazoles and N-Boc-carbonamides
|
Gebhard Neyer, Josef Achatz, Bernhard Danzer, and Ivar Ugi
|
| Vol 30, Issue 2, 1990, pp.863-869, |
| COM-89-S68 |
|
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| |
|
| Paper |
Reduction of N-Oxide with Baker’s Yeast
|
Mitsuhiro Takeshita and Sachiko Yoshida
|
| Vol 30, Issue 2, 1990, pp.871-874, |
| COM-89-S72 |
|
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| |
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| Paper |
Syntheses of a Naturally Occurring Hydroxamic Acid and Its Analogues
|
Akihiro Ohta, Nobuhiro Takahashi, Yasuko Shirokoma, Kayo Yuasa, Teruo Kurihara, and Hiroshi Miyamae
|
| Vol 30, Issue 2, 1990, pp.875-884, |
| COM-89-S75 |
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| |
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| Paper |
2-Oxotetrahydro-1,3-oxazine: A Useful Interamediate for the Preparation of Tetrahydropyridine, Indolizidine, and Quinolizidine Skeletons
|
Takushi Kurihara, Yoshitaka Matsubara, Hirotaka Osaki, Sinya Harusawa, and Ryuji Yoneda
|
| Vol 30, Issue 2, 1990, pp.885-896, |
| COM-89-S77 |
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| |
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| Paper |
Studies on the Constituents of Beesia calthaefolia, and Souliea vaginata. III. Beesioside IV, a Cyclolampstanol Xyloside from the Rhizomes of B. calthaefolia and S. vaginata
|
Nobuko Sakurai, Teruo Goto, Masahiro Nagai, Takao Inoue, and Peigen Xiao
|
| Vol 30, Issue 2, 1990, pp.897-904, |
| COM-89-S78 |
|
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| Paper |
An Easy Synthesis of 4-Alkylthioindoles
|
Masayuki Murase, Toshihiro Hosaka, and Seisho Tobinaga
|
| Vol 30, Issue 2, 1990, pp.905-908, |
| COM-89-S82 |
|
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| |
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| Paper |
Concerning the Intermediacy of Monocyclic β-Lactams in Penicillin Biosynthesis: Synthesis and Attempted Bioconversion of Seco-isopenicillin N
|
A. Ian Scott, Ramaswamy Shankaranarayan, and Sung-Kee Chung
|
| Vol 30, Issue 2, 1990, pp.909-927, |
| COM-89-S84 |
|
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| Paper |
Nickel-catalyzed Reactions of Thiazoles, Isoxazoles, Oxazolines and Thiazolines with Grignard Reagents
|
Ernest Wenkert and Aili Han
|
| Vol 30, Issue 2, 1990, pp.929-937, |
| COM-89-S86 |
|
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| |
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| Paper |
Photoinduced Generation of Glycosyl Cations from Thioglycosides
|
Gary W. Griffin, Nayanie C. Bandara, Margaret A. Clarke, Wing-Sum Tsang, Per J. Garegg, S. Oscarson, and B. Azmy Silwanis
|
| Vol 30, Issue 2, 1990, pp.939-947, |
| COM-89-S89 |
|
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| Paper |
Mass Spectrometry of Organogermanium Compounds. Fragmentation Process of 1-Germacyclohexane and Their Methyl Derivatives
|
Katsumi Tanaka and Yoshito Takeuchi
|
| Vol 30, Issue 2, 1990, pp.949-956, |
| COM-89-S92 |
|
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| |
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| Paper |
Synthesis of Heteroarylquinolines by the Photolysis of 2-, 3-, and 4-Iodoquinolines
|
Kazue Ohkura, Koh-ichi Seki, Masanao Terashima, and Yuichi Kanaoka
|
| Vol 30, Issue 2, 1990, pp.957-962, |
| COM-89-S94 |
|
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| Paper |
The Synthesis of 8-Amino-6-N-methyl-1,2,3,5,6,7-hexaazaacenaphthylene
|
Andrew Van Sickle, Andrew M. Kawasaki, and Leroy B. Townsend
|
| Vol 30, Issue 2, 1990, pp.963-969, |
| COM-89-S95 |
|
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| Paper |
Oxaziridines and Nitrones as Potential Inhibitors of Bacterial D,D-Peptidases
|
Jacqueline Marchand-Brynaert, Zoubida Bounkhala-Khrouz, Huguette Vanlierde, and Léon Ghosez
|
| Vol 30, Issue 2, 1990, pp.971-982, |
| COM-89-S96 |
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| Paper |
Photoreaction of Benzenecarbothioamide with Olefins. Syntheses of Isothiazole Derivatives and Phenones
|
Kazuaki Oda, Minoru Machida, and Yuichi Kanaoka
|
| Vol 30, Issue 2, 1990, pp.983-991, |
| COM-89-S99 |
|
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| Paper |
Structure-Activity Relationships of Pseudoguaianolides Isolated from Gaillardia pulchella and Their Derivatives
|
Kenzo Harimaya and Seiichi Inayama
|
| Vol 30, Issue 2, 1990, pp.993-1008, |
| COM-89-S101 |
|
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| |
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| Paper |
Studies of as-Triazine Derivatives. XV. Intramolecular Reverse-Election Demand Diels-Alder Reaction of 1,2,4-Triazine Derivatives
|
Mataichi Sagi, Kunio Wada, Shoetsu Konno, and Hiroshi Yamanaka
|
| Vol 30, Issue 2, 1990, pp.1009-1021, |
| COM-89-S102 |
|
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| Paper |
Two New prenylaurones, Antiarones A and B, from the Root Bark of Antiaris toxicaria Lesch
|
Yoshio Hano, Pedro Mitsui, and Taro Nomura
|
| Vol 30, Issue 2, 1990, pp.1023-1030, |
| COM-89-S103 |
|
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| Paper |
Synthesais of Corynanthe Alkaloids Corynantheine, Hirsuteine, and the Isositsirkines
|
Ichiya Ninomiya, Takeaki Naito, Okiko Miyata,Tetsuro Shinada, Ekkehard Winterfeldt, Ralf Freund, and Toshimasa Ishida
|
| Vol 30, Issue 2, 1990, pp.1031-1077, |
| REV-89-SRSR7 |
|
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| |
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| Paper |
Synthesis and Crystal Structure of Hydrogen-bonded Long-Chain of 1:1-Methanol:1-[N-Methylpyridoxylidenium]-2-[21-pyridyl]hydrazine Iodide
|
Schelly Avramovici-Grisaru, Shmuel Cohen, and Shalom Sarel
|
| Vol 30, Issue 2, 1990, pp.1079-1090, |
| COM-89-SR008 |
|
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| Paper |
Introduction of a New Concept: "d-Orbital Participation in Asyammetric Recognition" (DOPAR) for Use with CD Absorption Data of Dithiolane Derivatives
|
Tetsuichi Shibata, Yoichi Iitaka, and Seiichi Inayama
|
| Vol 30, Issue 2, 1990, pp.1091-1099, |
| COM-89-S105 |
|
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| |
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| Paper |
A Total Synthesis of (+)-Geodiamolides A and B, the Novel Cyclodesiprptides
|
Yoshiro Hirai, Katsuyuki Yokota, Takao Yamzaki, and Takefumi Momose
|
| Vol 30, Issue 2, 1990, pp.1101-1119, |
| COM-89-S106 |
|
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| Paper |
Synthesis of Some Quinones of Relevance to a Synthetic Approach to Amphimedine. Crystal Structure Determination of 1-Methylpyrido[4,3-g]quinoline-4,5,10-trione 5-N,N-Diisopropylhydrazone
|
Premji Meghami, Owen S. Mills, and John A. Joule
|
| Vol 30, Issue 2, 1990, pp.1121-1129, |
| COM-89-S111 |
|
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| Paper |
Organic Nitrosonium Salts. II. Stability Studies and Oxidations of Some Indole Derivatives
|
James M. Bobbitt, M. Cecile Flores Guttermuth, Zhenkun Ma, and Huitong Tang
|
| Vol 30, Issue 2, 1990, pp.1131-1140, |
| COM-89-S112 |
|
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| Paper |
Nucleotides, XXXIII: Synthesis and Properties of Inosinate Trimer I2’p5’I2’p5’I and Inosinate Tetramer I2’p5’I2’p5’I2’p5’I
|
Ramamurthy Charubana and Wolfgang Pfleiderer
|
| Vol 30, Issue 2, 1990, pp.1141-1153, |
| COM-89-S113 |
|
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|
| Review |
Metallation and Metal-assisted Bond Formation in π-Election Deficient Heterocycles
|
Kjell Undheim and Tore Benneche
|
| Vol 30, Issue 2, 1990, pp.1155-1193, |
| REV-89-SRSR4 |
|
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|
| Review |
Oligomeric Hydrolyzable Tannins, a New Class of Plant Polyphenols
|
Takuo Okuda, Takashi Yoshida, and Tsutomu Hatano
|
| Vol 30, Issue 2, 1990, pp.1195-1218, |
| REV-89-SRSR5 |
|
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| |
|
| Review |
Interrelationships amongst peri-Condensed Thiophenes and Some Polycyclic Aromatics Hydrocarbons
|
LeRoy H. Klemm
|
| Vol 30, Issue 2, 1990, pp.1219-1229, |
| REV-89-SRSR6 |
|
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| |
|
| Review |
Recent Progress in Asysmmetric Synthesis of Pyrrolizidines
|
Wei-Min Dai, Yoshimitsu Nagao, and Eiichi Fujita
|
| Vol 30, Issue 2, 1990, pp.1231-1261, |
| REV-89-SRSR8 |
|
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| |
|
| Review |
Cyclohepta[b][1,4]benzoxazine and Its Related Compounds. Some Novel Aspects in Heterocyclic Chemistry
|
Tetsuo Nozoe
|
| Vol 30, Issue 2, 1990, pp.1263-1306, |
| REV-89-SRSR9 |
|
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| |
|
| Review |
The Thermal and Photochemical Behaviors of the Cyclomers of Ethylenebis- and Trimethylenebis(pyridinyl) Diradicals
|
Takashi Muramatsu, Yusaku Ikegami, and Kaoru Hanaya
|
| Vol 30, Issue 2, 1990, pp.1307-1318, |
| REV-89-SRSR10 |
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