| 111 data found. 1 - 111 listed |
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Contributions of Professor Masatomo Hamana in Heterocyclic Chemistry –Research Life of a Scientist in Heteroaromatic N-Oxide Chemistry —
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Hiroshi Yamanaka
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| Vol 33, Issue 1, 1992, pp.1-15, |
| 1992-01-0001 |
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| Communication |
Asymmetric Synthesis of Piperidine Alkaloids Utilizing Diastereoselective Reaction of 1,3-Oxazolidine with Grignard Reagents
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Kimio Higashiyama, Keiji Nakahata, and Hiroshi Takahashi
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| Vol 33, Issue 1, 1992, pp.17-20, |
| COM-91-S1 |
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| Communication |
Synthesis of 5-Arylthio-3-Methyl-L-histidine, a Model for the Starfish Alkaloid Imbricante
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Massashi Ohba, Takafumi Mukaihara, and Tozo Fujii
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| Vol 33, Issue 1, 1992, pp.21-26, |
| COM-91-S2 |
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| Communication |
A Synthetic Model Approach to the Sugar Moiety of Bleomycin
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Masami Otsuka, Toshiyuiki Nishio, Tetsuya Oshitari, Takashi Owa, Yukio Sugiura, Kenji Maeda, Masaji Ohno, and Susumu Kobayashi
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| Vol 33, Issue 1, 1992, pp.27-34, |
| COM-91-S4 |
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| Communication |
Spin-Spin Coupling between Fluorine and Aromatic Protons of 3-Fluoroquinoline: Dependence on the Electronic Structure of the Ring Nitrogen
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Ken-ichi Saeki, Kohfuku Kohda, Yutaka Kawazoe, and Yohko Sakamoto
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| Vol 33, Issue 1, 1992, pp.35-38, |
| COM-91-S6 |
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| Communication |
Regioselective Allylation to a Tetrahydroisoquinoline
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Hiroshi Hara, Akiko Seto, and Osamu Hoshino
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| Vol 33, Issue 1, 1992, pp.39-42, |
| COM-91-S8 |
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| Communication |
A Synthesis of 5-Silacyclotriveratrylenes
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Hiroshi Hara, Hiroya Satoh, and Osamu Hoshino
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| Vol 33, Issue 1, 1992, pp.43-46, |
| COM-91-S9 |
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| Communication |
Structure and Redox Reactions of Tricyclic Pyridinium N-Imines
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Yoshiro Yamashita, Shoji Tanaka, and Masaaki Tomura
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| Vol 33, Issue 1, 1992, pp.47-50, |
| COM-91-S14 |
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| Communication |
Synthesis of Trifluoromethylated Tetrahydropyrans from Ene Reaction Products of Trifluoromethyl Ketones: Synthesis of Fluorine Analogs of a Sesquiterpene
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Takabumi Nagai, Hiroshi Ohtsuka, Mayumi Koyama, Akira Ando, Takuichi Miki, and Itsumaro Kumadaki
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| Vol 33, Issue 1, 1992, pp.51-54, |
| COM-91-S15 |
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| Communication |
On the Synthesis of N-Substituted 5-Oxoperhydro-1,4-oxazepines from N-Substitued 1,2-Aminoethanols. A Dichotomy of Reaction Pathway
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Benito Alcaide, M. Dolores Gracia-Gravalos, Berta López, Joaquín Plumet, and Alberto del Valle
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| Vol 33, Issue 1, 1992, pp.55-58, |
| COM-91-S16 |
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| Communication |
Enantiocontrolled Synthesis of the C9-27 Segment of Milbemycin K from (R)- and (S)-Epichlorohydrins
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Seiichi Takano, Yoshinori Sekiguchi, and Kunio Ogasawara
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| Vol 33, Issue 1, 1992, pp.59-66, |
| COM-91-S17 |
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| Communication |
Chelation Controlled Aldol Reaction of Tetronic Acid Dianion with Ketones
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Toshio Honda, Hirotsune Kondoh, Akihiko Okuyama, Tomohisa Hayakawa, Masayoshi Tubuki, and Hiromassa Nagase
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| Vol 33, Issue 1, 1992, pp.67-72, |
| COM-91-S18 |
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| Communication |
Total Synthesis of (+)-Menthofuran
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Kozo Shishido, Takeshi Takata, Koji Umimoto, and Masayuki Shibuya
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| Vol 33, Issue 1, 1992, pp.73-75, |
| COM-91-S19 |
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| Communication |
A Simple Synthesis of a Phytoalexin, Methoxybrassinin
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Masanori Somei, Kensuke Kobayashi, Kazuhisa Shimizu, and Toshiya Kawasaki
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| Vol 33, Issue 1, 1992, pp.77-80, |
| COM-91-S20 |
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| Communication |
Preparation od Cyclic α-Hydrazino Acids through N-Acylhydrazonium Intermediates
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Floris P. J. T. Rutjes, Jan H. Udding, Henk Hiemstra, and W. Nico Speckamp
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| Vol 33, Issue 1, 1992, pp.81-85, |
| COM-91-S22 |
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| Communication |
Synthesis of 1-Fluoro-1-demethylmesoporphyrin-IX
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Akihiro Suzuki, Hiroo Toi, Yasuhiro Aoyama, and Hisanobu Ogoshi
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| Vol 33, Issue 1, 1992, pp.87-90, |
| COM-91-S24 |
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| Communication |
Anionic Hetero[3,3]rearrangement. N-Acyl-N'-enylhydrazines to Pyrrolidinones
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Yasuyuki Endo and Koichi Shudo
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| Vol 33, Issue 1, 1992, pp.91-95, |
| COM-91-S26 |
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| Communication |
Diastereoselective Cyclization of ω-Formylated Allysilanes into Bicyclic α-Methylene-γ-butyrolactones; a Facile Synthesis of p-Menthanolides
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Kiyoshi Nishitani, Hiroshi Fukuda, and Koji Yamakawa
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| Vol 33, Issue 1, 1992, pp.97-100, |
| COM-91-S28 |
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| Communication |
Structures of Sterically Encumbered 1,9-Bis(arylthio)dibenzothiophenes and Detection of Their Dithia Dications in Concentrated Sulfuric Acid by 1H-NMR
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Takeshi Kimura, Yoji Horie, Satoshi Ogawa, Hisashi Fijihara, Fijiko Iwasaki, and Naomichi Furukawa
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| Vol 33, Issue 1, 1992, pp.101-104, |
| COM-91-S30 |
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| Communication |
Use of 1,3-Dioxin-4-ones and Their Related Compounds in Synthesis. Part 35. Synthesis of Optically Pure Fluoromalonamic Acids by Means of Asymmetric Fluorination of Chiral 1,3-Oxazine-4,6-diones
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Masayuki Sato, Noritaka Kitazawa, and Chikara Kaneko
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| Vol 33, Issue 1, 1992, pp.105-110, |
| COM-91-S33 |
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| Communication |
Rections of Hexachlorocyclotriphosphazene with N-Methyl-1,3-diaminopropane: Isolation of Spirocyclic and not Intermolecular Bridge Products.
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Vadapalli Chandrasekhar, Madaligar Gopala Krishnarao Muralidhara, and Narredi Sivasanakara Reddy
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| Vol 33, Issue 1, 1992, pp.111-115, |
| COM-91-S38 |
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| Communication |
Synthesis of Iridolactones Isolated from Silver vine
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Masaharu Kigawa, Masahid Tanaka, Hiroshi Mitsuhashi, and Takeshi Wakamatsu
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| Vol 33, Issue 1, 1992, pp.117-120, |
| COM-91-S39 |
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| Communication |
Synthesis of Na-Methoxyindole and Na-Methoxyoxindole Alkaloids Having Yohimbine Skeleton
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Hiromitsu Takayama, Norio Seki, Mariko Kitajima, Norio Aimi, Hiroko Seki, and Shin-ichiro Sakai
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| Vol 33, Issue 1, 1992, pp.121-125, |
| COM-91-S41 |
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| Communication |
A Tandem Cope-Claisen Rearrangement Reaction of meso-3,3'-Diphenylleucoisoindigos
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Tetsuo Suyama, Takeshi Kato, Yutaka Morita, and Hiroshi Miyamae
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| Vol 33, Issue 1, 1992, pp.127-130, |
| COM-91-S48 |
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| Communication |
New Condensing Reagents: Thiophosphorus Compounds Activated by 2-Oxazolone and 2-Benzoxazolinone Heterocycles
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Teruyuki Otsubo, Chiyoko Matsukawa, Tadao Ishizuka, and Takehisa Kunieda
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| Vol 33, Issue 1, 1992, pp.131-134, |
| COM-91-S51 |
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| Communication |
Synthesis of Sulfonamido Oligo-N-methylpyrrolecarboxamide Derivatives and Their Photochemical DNA Cleaving Activities
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Toyomi Matsumoto, Yasuhiro Sakai, Kouhei Toyooka, and Masayuki Shibuya
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| Vol 33, Issue 1, 1992, pp.135-138, |
| COM-91-S52 |
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| Communication |
A New Approach to 5-Arylpyrrolidin-2-ones via 5-endo-Trig Radical Cyclization of α-Halo- or α-Thio-substituted N-(1-Arylethenyl)acetamides
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Tatsunori Sato, Naomi Machigashira, Hiroyuki Iahibashi, and Masazumi Ikeda
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| Vol 33, Issue 1, 1992, pp.139-142, |
| COM-91-S54 |
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| Communication |
Synthesis of (6S,8R)-6-(1'-Hydroxyethyl)carbopenem, a Thienamycin Type
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Tomohisa Ohta, Sojiro shiokawa, Eiichiro Iwashita, Nobuaki Sato, Kuniya Sakurai, Takashi Ineyama, Hiroyuki Izawa, Kunisuke Izawa, and Shigeo Nozoe
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| Vol 33, Issue 1, 1992, pp.143-146, |
| COM-91-S58 |
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| Communication |
Synthesis of 7-Substituted Indolo[3,2-b]quinoline Derivatives
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Ming-rong Chang, Yasuo Takeuchi, Kuniko Hashigaki, and Masatoshi Yamato
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| Vol 33, Issue 1, 1992, pp.147-152, |
| COM-91-S59 |
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| Communication |
Short-step Synthesis of Rutecarpine and Tryptanthrin via Intramoleculer Aza-wittig Reaction
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Shoji Eguchi, Hisato Takeuchi, and Yuji Matsushita
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| Vol 33, Issue 1, 1992, pp.153-156, |
| COM-91-S62 |
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| Communication |
A Novel syntjesis of 4-Methyl-, 4-Oxo-, and 4-Amino-3-(3-methyl-5-isoxazolyl)pyridine Derivatives via N-Silyl-1-aza-allyl-Anion
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Takeo Konakahara, Naoki Sugama, and Kenji Sato
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| Vol 33, Issue 1, 1992, pp.157-160, |
| COM-91-S64 |
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| Paper |
Synthetic Approaches to Phorbols via the Intramolevular Nitrile Oxide Cycloaddition: Stereocontrol of the B-C Ring Junction
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Kazuhiko Shigeno, Kazuhiko Ohne, Tetsuo Yamaguchi, Hiroaki Sasai, and Masakatsu Sibasaki
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| Vol 33, Issue 1, 1992, pp.161-171, |
| COM-91-S69 |
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| Paper |
1-(2-Oxazolinyl)indoles
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Yohko Takeda, Hironobu Nishiyama, Minoru Ishikawa, Kazuyuki Kamata, and Masanao Terashima
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| Vol 33, Issue 1, 1992, pp.173-177, |
| COM-91-S76 |
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| Paper |
Reaction of Aromatic N-Oxides with Dipolarophiles. XVII. Cycloaddition Behavior of Allenes toward Pyridine N-Oxides and Formation of Azetidine-type Cycloadduct
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Toshikazu Matsuoka, Tomoaki Hasegawa, Kazunobu Harao, and Takuzo Hisano
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| Vol 33, Issue 1, 1992, pp.179-188, |
| COM-91-S3 |
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| Paper |
Oxidation of Amines with 4a-FIEt-OOH: An Enzyme Model of FAD-Containing Monooxygenase
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Shigeru Oae, Kaoru Ogawa Asada, Toshiaki Yoshimura,and Ken Fujimori
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| Vol 33, Issue 1, 1992, pp.189-194, |
| COM-91-S5 |
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| Paper |
A Synthesis of a New Type Heterocyclic Compound Using Deils-Alder Cycloaddition of 2-Methylene-1,2-dihydropyridines
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Hiroto Nakano, Hiroshi Tomisawa, and Hiroshi Hongo
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| Vol 33, Issue 1, 1992, pp.195-202, |
| COM-91-S7 |
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| Paper |
Triazolopyridines. Part 12: A New Synthesis of Indolizines from Triazolopyridine Ylides
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Belen Abarca, Rafael Ballesteros, Mohamed R. Metni, and Gurnos Jones
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| Vol 33, Issue 1, 1992, pp.203-210, |
| COM-91-S11 |
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| Paper |
Preparation of Heteroarenecarbonitriles by Reaction of Heteroarene N-Oxides with Trimethylsilyl Cyanide in the Presence of DBU
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Akira Miyashita, Touru Kawashima, Chihoko Iijima, and Takeo Higashino
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| Vol 33, Issue 1, 1992, pp.211-218, |
| COM-91-S12 |
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| Paper |
A Synthetic Approache to (±)-O-Methylclavizepine: An Alternative Synthesis of C-Norcularine
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Hiroshi Hara, Masanori Kishigami, Masaki Endoh, Ken-ichi Kaneko, and Osamu Hoshino
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| Vol 33, Issue 1, 1992, pp.219-228, |
| COM-91-S13 |
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| Paper |
Two Complex Flavonoids in the Farinose Exudate of Pityrogramma calomelanos
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Fujio Asai, Munekazu Iinuma, Toshiyuki Tanaka, and Mizuo Mizuno
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| Vol 33, Issue 1, 1992, pp.229-233, |
| COM-91-S21 |
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| Paper |
Synthesis of 2-Indolyl-1,4-benzodiazepin-5-ones Utilizing a mannich Type Cyclization
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Nobuyuki Matsunaga, Hiroshi harada, Toyohiko Aoyama, and Takayuki Shioiri
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| Vol 33, Issue 1, 1992, pp.235-255, |
| COM-91-S23 |
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| Paper |
Palladium-catalyzed Cross-coupling Ractions of Chloropyrazines with Aromatic Heterocycles
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Yutaka Aoyagi, Akira Inoue, Isamu Koizumi, Rie Hashimoto, Kazuko Tokunaga, Kaori Gohma, Junko Komatsu, Kumiko Sekine, Ayako Miyafuji, Jun Kunoh, Rieko Honma, (the late) Yasuo Akita, and Akihiro Ohta
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| Vol 33, Issue 1, 1992, pp.257-272, |
| COM-91-S29 |
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| Paper |
Formation of 2,5-Dihydro-3H-pyrazolo[4,3-c]quinolin-3-ones from Ethyl 3-Amilino-2-(2-tert-butyl-2H-tetrazol-5-yl)acrylates
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Sumiro Isoda and Hideyuki Kanno
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| Vol 33, Issue 1, 1992, pp.273-279, |
| COM-91-S31 |
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| Paper |
Syntheses and Absolute Configurations of Optically Pure 4-Isopropyl-N-tosyl-1,3-oxazolidines
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Hiroshi Takahashi, Takeshi Tubuki, and Kimio Higashiyama
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| Vol 33, Issue 1, 1992, pp.281-290, |
| COM-91-S32 |
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| Paper |
Synthesis of a Naturally Occurring Benzocyclobutene, Muscomosin
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Toshio Honda and Tetsuya Toya
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| Vol 33, Issue 1, 1992, pp.291-294, |
| COM-91-S34 |
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| Paper |
Thermal Reaction of Benzimidazolium N-Allylides
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Yoshiro Matsuda, Makoto Yamashita, Kimitoshi Takahashi, Shizuki Ide, Katsura Torisu, and Kazuki Furuno
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| Vol 33, Issue 1, 1992, pp.295-302, |
| COM-91-S35 |
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| Paper |
Synthesis and Neuroexcitatory Activity of Some Acromelic Acid Analogs
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Katsuhiro Konno, Kimiko Hashimoto, and Haruhisa Shirahama
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| Vol 33, Issue 1, 1992, pp.303-311, |
| COM-91-S36 |
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| Paper |
Synthesis and Biological Evalution of Functionalized Epoxides Structurally Related to the Carbapenem Family
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Jacqueline Marchand-Brynaert, John Davies, and Léon Ghosez
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| Vol 33, Issue 1, 1992, pp.313-326, |
| COM-91-S40 |
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| Paper |
Elucidation of the Reaction Path for the Nitrosation of 2- and 4-Methylpyridine 1-Oxides with Alkyl Nitrite in Liquid Ammonia
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Yoshinobu Tagawa, Hideo Togashi, and Yoshinobu Goto
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| Vol 33, Issue 1, 1992, pp.327-336, |
| COM-91-S43 |
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| Paper |
Tetracyanoquinodimethanes Fused with 1,2,5-Thiadiazole and Pyrazine Units
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Yoshiaki Tsubota, Takanori Suzuki, Yoshiro Yamashita, Toshio Mukai, and Tsutomu Miyashi
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| Vol 33, Issue 1, 1992, pp.337-348, |
| COM-91-S44 |
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| Paper |
Synthesis of (±)-Tetrahydropseudodistomin, a Hydrogenation Product of Antineoplastic Alkaloids, Pseudodistomins A and B
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Iwao Utsunomiya, Masashi Ogawa, and Mitsutaka Natsume
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| Vol 33, Issue 1, 1992, pp.349-356, |
| COM-91-S45 |
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| Paper |
Synthesis of (+)- and (-)-Mellein Utilkizing an Annelation Reaction of Isoxazoles with Dimethyl 3-Oxoglutarate
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Naoki Takeuchi, Kaori Goto, Yuki sasaki, Takashi Fujita, Kohsuke Okazaki, Kohji Kamata, and Seisho Tobinaga
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| Vol 33, Issue 1, 1992, pp.357-374, |
| COM-91-S47 |
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| Paper |
Reaction of Dehydroellagitannins with L-Cysteine Methyl Ester
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Takashi Tanaka, Hiroshi Fujisaki, Gen-ichiro Nonaka, and Itsuo Nishioka
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| Vol 33, Issue 1, 1992, pp.375-383, |
| COM-91-S50 |
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| Paper |
Ozonolysis of 1-Substituted Imidazoles
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Choji Kashima, Kaori Harada, and Akira Hosomi
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| Vol 33, Issue 1, 1992, pp.385-390, |
| COM-91-S67 |
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| Paper |
A Synthesis and an X-Ray Analysis of 2'-C-, 3'-C- and 5'-C-Methylsangivamycins
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Yasushi Murai, Hironori Shiroto, Tatsuya Ishizaki. Takamasa Iimori, Yoshio Kodama, Yasuo Ohtsuka, and Takeshi Oishi
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| Vol 33, Issue 1, 1992, pp.391-404, |
| COM-91-S78 |
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| Review |
Mass Spectrometry of Prenylated Flavonoids
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Mitsuo Takayama, Toshio Fukai, Yoshio Hano, and Taro Nomura
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| Vol 33, Issue 1, 1992, pp.405-434, |
| REV-91-SR4 |
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| Review |
Development of Modified Chiral Dioxolane Bisphosphine Ligands and Their Use in Efficient Asymmetric Synthesis of Naturally Occurring Lignans
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Toshiaki Morimoto, Mitsuo Chiba, and Kazuo Achiwa
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| Vol 33, Issue 1, 1992, pp.435-462, |
| REV-91-SR6 |
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| Review |
Oligomeric Hydrolyzable Tannins — Their 1H NMR Spectra and Partial Degradation
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Takashi Yoshida, Tsutomu Hatano, Takako Kuwajima, and Takuo Okuda
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| Vol 33, Issue 1, 1992, pp.463-482, |
| REV-91-SR7 |
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| Communication |
Transition State Geometry in the Thermal Generation of Aryl- and Acylnitrenium Ions
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Rudolph A. Abramovitch, Qing Shi, and Santiago Olivella
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| Vol 33, Issue 2, 1992, pp.483-487, |
| COM-91-S37 |
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| Communication |
Synthesis of Chiral Lactones and Triols from α-Acetyl-γ-butyrolactones by Use of Bakes's YEast
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Mitsuhiro Takeshita, Hiroko Yanagihara, and Sachiko Yoshida
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| Vol 33, Issue 2, 1992, pp.489-492, |
| COM-91-S53 |
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| Communication |
Asymmetric Michael Addition Reaction of Methyl Phenylthioacetate to 2-Cyclopentenone Catalyzed by Chiral Crown - KotBu Complexes
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Shin Aoki, Shigeki Sasaki,and Kenji Koga
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| Vol 33, Issue 2, 1992, pp.493-495, |
| COM-91-S63 |
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| Communication |
Total Synthesis of (+)-Erysotrine via Asymmetric Diels-Alder Reaction Under Super High Pressure
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Yoshisuke Tsuda, Shinzo Hosoi, Nobuya Katagiri, Chikara Kaneko, and Takehiro Sano
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| Vol 33, Issue 2, 1992, pp.497-502, |
| COM-91-S65 |
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| Communication |
A General Formation of Quinone Imines and Quinone Imine Acetals: An Efficient Synthesis of 5-Oxygenated Indoles
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Yasuyuki Kita, Hirofumi Tohma, Masanao Inagaki, and Kenji Hatanaka
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| Vol 33, Issue 2, 1992, pp.503-506, |
| COM-91-S70 |
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| Communication |
Synthesis of Aryl Substituted Epihalohydrin Derivatives
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Masaaki Yoshida, Tetsuro Hide, Masabumi Ohshima, Haruko Sasaki, and Takashi Toda
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| Vol 33, Issue 2, 1992, pp.507-510, |
| COM-91-S73 |
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| Communication |
Synthesis of 1-Alkyl-3-hydroxy-2-phenylazetidines
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Takashi Toda, Michinori Karikomi, Masabumi Ohshima, and Masaaki Yoshida
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| Vol 33, Issue 2, 1992, pp.511-514, |
| COM-91-S74 |
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| Communication |
A Versatile New Method for Synthesis of Isoquinolines; 6,8-Dihydroxyisoquinoline Derivatives from 6-Methyl-1,3-oxazin-4-ones
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Yutaka Yamamoto, Yasuo Morita, and Osamu Ohmukai
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| Vol 33, Issue 2, 1992, pp.515-518, |
| COM-91-S75 |
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| Communication |
Intermolecular Trapping of Vinyl Nitrene Equilibrated with Azirine
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Makoto Sakurai, Keiji Noguchi, Kazuaki Isomura, Ryuichi Tanaka, and Hiroshi Taniguchi
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| Vol 33, Issue 2, 1992, pp.519-522, |
| COM-91-S77 |
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| Communication |
Asymmetric Synthesis of New Non-natural 1β-Methylcarbapenems Bearing Methylthio Group at the C6-Position
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Yoshimitsu Nagao, Takao Abe, Hisashi Shimizu, Toshio Kumagai, and Yoshinori Inoue
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| Vol 33, Issue 2, 1992, pp.523-528, |
| COM-91-S85 |
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| Communication |
Synthesis of a Dodecadeoxyribooligonucleotide Containing a 3'-Thio Analogue of Thymidine Photodimer
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Tetsuya Murata, Shogenori Iwai, and Eiko Ohtsuka
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| Vol 33, Issue 2, 1992, pp.529-531, |
| COM-91-S90 |
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| Communication |
Synthetic Connections to the Directed ortho Methalation Reaction. 3,4-Pyridynes from 4-Trialkylsilyl-3-pyridyl Triflates
|
Masao Tsukazaki and Victor Snieckus
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| Vol 33, Issue 2, 1992, pp.533-536, |
| COM-91-S93 |
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| Communication |
Synthesis of 2-Aza-4-ketopodophyllotoxin
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Hideji Itokawa, Yukio Hitotsuyanagi, and Koichi Takeya
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| Vol 33, Issue 2, 1992, pp.537-540, |
| COM-91-S94 |
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| Communication |
Preparation of Some Naphtho[2,3-f]isoindoles
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Makhluf J. Haddadin, Mona S. Samaha, and Antoun B. Hajj-Ubayd
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| Vol 33, Issue 2, 1992, pp.541-544, |
| COM-91-S95 |
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| Communication |
Conversion of the Synthetic Precursor for Ipecac and Corynanthe Alkaloids into Synthetic Intermediates of Quinine Alkaloids and (±)-Dihydroantirhine
|
Nobuaki Taniguchi, Masataka Ihara, and Keiichiro Fukumoto
|
| Vol 33, Issue 2, 1992, pp.545-548, |
| COM-91-S98 |
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| Communication |
An Enantioselective Synthesis of (R)- and (S)-4,5-Dimethyl-4-hexanolides —— Key Intermediates for 2,3-Dihydro-2-isopropyl-2,5-dimethylfuran, a Sex Specific Compounds in Females of the Beetle Hylecoetus dermestoides L.
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Hideo Nemoto, Hiroki Ishibashi, and Keiichiro Fukumoto
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| Vol 33, Issue 2, 1992, pp.549-552, |
| COM-91-S99 |
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| Paper |
One-Step Synthesis of 2,3-Dihydroanthra[2,3-b]furan-4,11-diones and 1H-Naphth[2,3-f]indole-4,11-diones by [2+3] Photoaddition of 2-Hydroxy- or 2-Amino-1,4-anthracenedione with Cyclic and Acycli Alkenes
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Kazuhiro Kobayashi, Sachiko Kujime, and Hiroshi Suginome
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| Vol 33, Issue 2, 1992, pp.553-562, |
| COM-91-S10 |
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| Paper |
Optimized Geometries and Pyramidal Inversion in σ3λ3-Phosphole: A Brief Theoretical Treatment
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Alan N. Hughes and Kenneth E. Edgecombe
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| Vol 33, Issue 2, 1992, pp.563-572, |
| COM-91-S25 |
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| Paper |
The Photocyclization of N-Acyl-2-nitrodiphenylanines to Phenazine N-Oxides: Scope and Mechanism
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Elisa Fasani, Silvio Pietra, and Angelo Albini
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| Vol 33, Issue 2, 1992, pp.573-584, |
| COM-91-S27 |
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| Paper |
Formal Total Synthesis of Eupolauramine
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Mieczyslaw Makosza and Zbigniew Wróbel
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| Vol 33, Issue 2, 1992, pp.585-588, |
| COM-91-S42 |
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| Paper |
Synthesis of 3-(2-Amino)benzylidene-2,5-piperazinedione and Its Conversion to 1-Azanaphthalenone and Spiro[indolinepiperazine]dione Derivtives
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Yoshiaki Sato, Yoshiharu Nakajima, and Chung-Gi Shin
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| Vol 33, Issue 2, 1992, pp.589-595, |
| COM-91-S46 |
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| Paper |
Two New Ellagitannin Metabolites, Carpinusin and Carpinusin from Carpinus laxiflora
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Gen-ichiro Nonaka, Michiko Akazawa, and Itsuo Nishioka
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| Vol 33, Issue 2, 1992, pp.597-606, |
| COM-91-S49 |
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| Paper |
An Efficient Synthetic Route to γ,δ-Unsaturated Seven-memberd Lactones
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Fusao Kido, Abul B. Kazi, Kazuo Yamaji, Michiharu Kato, and Akira Yoshikoshi
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| Vol 33, Issue 2, 1992, pp.607-618, |
| COM-91-S55 |
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| Paper |
Synthesis of 2-Oxa and 2-Aza Analogs of Pyrrolizidine-3,5-diones (Lukes-Sorm Dilactam)
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Tatsuo Nagasaka, Rie Hakamada, Shin-ichi Kunii, and Fumiko Hamaguchi
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| Vol 33, Issue 2, 1992, pp.619-630, |
| COM-91-S56 |
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| Paper |
The Reactivity of Monocyclic 1,2,3-Triazine
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Takashi Itoh, Kazuhiro Nagata, Terumitsu Kaihoh, Mamiko Okada, Chikako Kawabata, Heihachiro Arai, Hidefumi Ohnishi, Kentaro Yamaguchi, Hiroshi Igeta, Akio Ohsawa, and Yoichi Iitaka
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| Vol 33, Issue 2, 1992, pp.631-639, |
| COM-91-S57 |
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| Paper |
Oxoammonium Salts. 4 A New Reagent for Phenol Coupling
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James M. Bobbitt and Zhenkun Ma
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| Vol 33, Issue 2, 1992, pp.641-648, |
| COM-91-S60 |
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| Paper |
A Synthesis of 2,2,4-Trisubstituted 2H-Imidazol-5-ones from 3-Cyano-1,1,4-triaryl-2-aza-1,3-dienes
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Veneta Dryanska
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| Vol 33, Issue 2, 1992, pp.649-656, |
| COM-91-S61 |
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| Paper |
Reactions of Heterocyclic N-Oxides. The Synthesis of α-Heteroaryl-α-amino Acid Derivatives and Dipeptides
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Berta Kotar Jordan, Branko Stanovnik, and Miha Tisler
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| Vol 33, Issue 2, 1992, pp.657-671, |
| COM-91-S66 |
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| Paper |
Radioimmunoassay of Iridoid Glucosides: Part 1. General Method for Preparation of the Haptens and the Conjugates with a Protein of This Series of Glucosides
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Kenichiro Inoue, Masami Ono, Hirotoshi Nakajima, Ikuko Fijie, Hiroyuki Inouye, and Tetsuro Fujita
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| Vol 33, Issue 2, 1992, pp.673-695, |
| COM-91-S68 |
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| Paper |
Synthesis of N-Ethoxycarbonylmethyl Geissman-Waiss Lactone: Unusual Epimerization of α,β-Unsaturated γ-Lactone
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Masakazu Tanaka, Takeshi Murakami, Hiroshi Suemune, and Kiyoshi Sakai
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| Vol 33, Issue 2, 1992, pp.697-700, |
| COM-91-S71 |
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| Paper |
Synthesis of (±)-Prosurugatoxin and Ring Transformation of Prosurugatoxin into Surugatoxin
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Shoji Inoue, Kunisuke Okada, Hideo Tanino, and Hisae Kakoi
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| Vol 33, Issue 2, 1992, pp.701-712, |
| COM-91-S72 |
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| Paper |
An Enantiocontrolled Route to Protomycinolide IV and Its Presumed Biogenetic Precursors Using (S)-O-Benzylglycidol
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Seiichi Takano, Yoshinori Sekiguchi, Youicho Shimazaki, and Kunio Ogasawara
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| Vol 33, Issue 2, 1992, pp.713-742, |
| COM-91-S80 |
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| Paper |
An Enantiocontrolled Route to the C11-17 Segment of Mycinamicins III and IV
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Seiichi Takano, Yoshinori Sekiguchi, and Kunio Ogasawara
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| Vol 33, Issue 2, 1992, pp.743-755, |
| COM-91-S79 |
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| Paper |
Synthesis of 2-Methylthio-3H-indol-3-one 3-Oximes from 1-(-N-Arylamino)-1-methylthio-2-nitroethenes
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Timothy Kearney, John A. Joule, and Arther Jackson
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| Vol 33, Issue 2, 1992, pp.757-762, |
| COM-91-S81 |
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| Paper |
Condensation of 5-Aminoisothiazoles with N-Methylimodoyl Chloride. Ring-Transformation with Participation of 10-S-3 Type Sulfurne
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Katsuo Ohkata, Yuko Watanabe, Yoshihiko Ohyama, and Kin-ya Akiba
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| Vol 33, Issue 2, 1992, pp.763-774, |
| COM-91-S82 |
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| Paper |
Facile and General Synthesis of 8-Substituted 2-Methylthiopurin-6-ones
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Tomohisa Nagamatsu, Hiroo Yamasaki, and Fumio Yoneda
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| Vol 33, Issue 2, 1992, pp.775-790, |
| COM-91-S83 |
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| Paper |
Nucleophilic Substitution Reaction of 4-Bromo-benzo[1,2-c;3,4-c']bis[1,2,5]thiadiazole and Reduction of Hydroxy and MEethoxy Derivative to the Corresponding 1,2,3,4-Benzenetetraaamine
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Shuntaro Mataka, Youji Ikezaki, Kazufumi Takahashi, Akiyoshi Tori-i, and Masashi Tashiro
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| Vol 33, Issue 2, 1992, pp.791-800, |
| COM-91-S84 |
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| Paper |
A New Evidence for the Presence of a Spiroindolenium Species in the Pictet-Spengler Reaction
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Tomohiko Kawate, Masako Nakagawa, Koreharu Ogata, and Tohru Hino
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| Vol 33, Issue 2, 1992, pp.801-811, |
| COM-91-S86 |
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| Paper |
Synthesis and Reaction of Tributylstannylpyrazoles
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Takao Sakamoto, Futoshi Shiga, Daishi Uchiyama, Yoshinori Kondo, and Hiroshi Yamanaka
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| Vol 33, Issue 2, 1992, pp.813-818, |
| COM-91-S87 |
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| Paper |
New C-N-C Bond Formation Reaction Using Nitrogenation-Transmetallation Process. Novel Ring Construction of Indole and Quinoline Derivatives
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Miwako Mori, Yasuhiro Uozumi, and Masakatsu Shibasaki
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| Vol 33, Issue 2, 1992, pp.819-830, |
| COM-91-S88 |
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| Paper |
An Efficient Synthesis of Optically Active 4-Benzyloxy-3-hydoroxy-1-butyne and Its Cross-Coupling Reaction
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Seiichi Takano, Masashi Akiyama, Takumichi Sugihara, and Kunio Ogasawara
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| Vol 33, Issue 2, 1992, pp.831-841, |
| COM-91-S89 |
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| Paper |
4-Ethoxymethylene-2-phenyl-5(4H)-oxazolene as a Synthon for the synthesis of Some 2H-Pyran-2-ones
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Vladimir Kepe, Marijan Kocevar, Andrej Petric, Slovenko Polanc, and Bojan Vercek
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| Vol 33, Issue 2, 1992, pp.843-849, |
| COM-91-S91 |
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| Paper |
Novel One Step Transformation of Carbomates into Amides
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Masataka Ihara, Akihito Hirabayashi, Nobuaki Tanigichim and Keiichiro Fukumoto
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| Vol 33, Issue 2, 1992, pp.851-858, |
| COM-91-S92 |
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| Paper |
Δ3-Thiazolines, Δ4-Thiazolines and Thiazoles from Penem Antibiotics
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Giuseppina Visentin, Ettore Perrone, Daniela Borghi, Vincenzo Rizzo, Marco Alpegiani, Angelo Bedeschi, Riccardo Corigli Giovanni Rivola, and Giovanni Franceschi
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| Vol 33, Issue 2, 1992, pp.859-891, |
| COM-91-S96 |
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| Paper |
Synthesis of 1,2,4-Triazines; XIII. Regioselective Synthesis of Trialkyl-1,2,4-triazines
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Tadashi Ohsumi and Hans Neunhoeffer
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| Vol 33, Issue 2, 1992, pp.893-903, |
| COM-91-S97 |
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| Paper |
Ptrimides, XXXII: Synthesis and Properties of Pyrido[2,3-d]pyrimidine-2,4-diones (5-Deazalumazines)
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Mathias Pfleiderer and Wolfgang Pfleiderer
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| Vol 33, Issue 2, 1992, pp.905-929, |
| COM-91-S100 |
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| Review |
Recent Advances in the Chemistry of as-Triazinuum Salts
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Oleg Chupakhin, Sergei Alexeev, Boris Rudakov, and Valery Charushin
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| Vol 33, Issue 2, 1992, pp.931-972, |
| REV-91-SR1 |
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| Review |
Haloalkyl Isothiocynates, Useful and Versatile Reagents in Heterocyclic Chemistry
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Martín Avalos, Reyes Babiano, Pedro Cintas, José Luis Jiménez, and Juan Carlos Palacios
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| Vol 33, Issue 2, 1992, pp.973-1010, |
| REV-91-SR2 |
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| Review |
Heterocyclic N-Oxides and N-Imides
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Alan R. Katritzky and Jamshed N. Lam
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| Vol 33, Issue 2, 1992, pp.1011-1049, |
| REV-91-SR3 |
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| Review |
Synthesis of β-Oxygenatd γ-amino Acids and γ-Oxygenated γ-Amino Acids from α-Amino Acids
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Tsutomu Yokomatsu, Yoko Yuasa, and Shiroshi Shibuya
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| Vol 33, Issue 2, 1992, pp.1051-1078, |
| REV-91-SR5 |
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| Review |
Synthesis of Oxygen-containing Heterocycles Using Palladium(II) Catalysts
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Takahiro Hosokawa and Shun-ichi Murahashi
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| Vol 33, Issue 2, 1992, pp.1079-1100, |
| REV-91-SR8 |
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| Review |
Some Stereochemical Aspects of Bisquinolizidine Alkaloids Sparteine Type
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Wladyslaw Boczon
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| Vol 33, Issue 2, 1992, pp.1101-1128, |
| REV-91-SR9 |
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| Review |
A General Descriotin of the Reactivity of Heteroaromatic Compounds Based on the Donor-Acceptor Concept
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Mikael Begtrup
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| Vol 33, Issue 2, 1992, pp.1129-1153, |
| REV-91-SR10 |
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