PHOTOLYSIS OF 4-OXO-4H-BENZISOXAZOLO [2,3-a] PYRIDINES
スポンサーリンク
概要
- 論文の詳細を見る
Photolysis of 4-oxo-4H-benzisoxazolo [2,3-a] pyridines (1a-d) and their C_1-monobromides (4a-d) afforded benzofuro [3,2-b] pyridines (2a-d) via initial N_5-O_6 bond fission. However, similar photolysis of 9-methoxy-4-oxo-4H-benzisoxazolo [2,3-a] pyridine analog (4f) gave a pyridine derivative (5).
- 公益社団法人日本薬学会の論文
- 1982-09-25
著者
-
宇野 準
Research Laboratories, Dainippon Pharmaceutical Co., Ltd.,
-
成戸 俊介
Research Laboratories Dainippon Pharmaceutical Co. Ltd
-
成戸 俊介
Exploratory Research Laboratories Dainippon Pharmaceutical Co. Ltd.
-
水田 泰之
Research Laboratories, Dainippon Pharmaceutical Co., Ltd,
-
永本 典生
Research Laboratories, Dainippon Pharmaceutical Co., Ltd.,
-
宇野 準
大日本製薬株式会社総合研究所
-
水田 泰之
Research Laboratories Damippon Pharmaceutical Co. Ltd.
-
吉田 豊吉
Research Laboratories, Dainippon Pharmaceutical Co., Ltd.
-
宇野 準
大日本製薬株式会社
-
宇野 準
大日本製薬
-
宇野 準
Research Laboratory Dainippon Pharmaceutical Co. Ltd.
-
永本 典生
Research Laboratories Dainippon Pharmaceutical Co. Ltd.
-
宇野 準
Research Laboratories Dainippon Pharmaceutical Co. Ltd.
-
吉田 豊吉
Exploratory Research Laboratories Dainippon Pharmaceutical Co. Ltd.
-
永本 典生
Research Laboratories, Dainippon Pharmaceutical Co., Ltd.
関連論文
- Corydalis属植物の成分研究(第4報) : 朝鮮産延胡索の第4級塩基について
- Corydalis属植物の成分研究(第3報) : 朝鮮産延胡索の第3級フェノール性塩基成分につて
- 延胡索の成分研究(第2報) : 中国産延胡索の第4級塩基について
- Synthesis and Gastroprokinetic Activity of 2-Amino-N-[(4-benzyl-2-morpholinyl)methyl]benzamide Derivatives
- Nonsteroidal Antiinflammatory Agents. III. : Synthesis of the Metabolites of 10,11-Dihydro-8,α-dimethyl-11-oxodibenz[b, f]oxepin-2-acetic Acid (Bermoprofen)
- Smiles Rearrangement in Isoquinolinium Salts(Organic,Chemical)
- Yokonosideおよびその関連化合物の合成
- Corydalis属植物の成分研究(第12報) Dihydroprotoberberine型エナミンとホルムアルデヒドとの反応
- Isolation of a New Isoflavone from Chinese Pueraria Flowers
- 8,13a-Propanoberbines. V. Michael Type Condensation of Acetoneberberine Type Enamine
- 8,13a-Propanoberbines. IV. Potassium Permanganate Oxidation of Acetoneberberine Type Enamine
- 8,13a-Propanoberbines. III. Reaction of Acetoneberberine Type Enamine with Alkyl Halide
- 42 8,13a-プロパノベルビン誘導体の反応
- Corydalis属植物の成分研究(第8報)Dehydrocorydaline関連化合物の合成
- Corydalis属植物の成分研究(第7報) : ミヤマキケマンの成分について
- 川烏頭のアルカロイド成分について
- いわゆるNeoxyberberine Acetoneの構造とその関連化合物の合成
- 延胡索の成分研究(第1報) : 薄層およびガスクロマトグラフィーの延胡索アルカロイドへの応用
- 桃仁の研究(第3報)桃仁の抗炎症性蛋白成分PR-Bの抗活性酸素作用
- 桃仁の研究(第2報)桃仁の水抽出成分の薬理作用
- Preparation and Characterization of Hetero-bifunctional Cross-linking Reagents for Protein Modifications
- 3-Hydroxypyrroles. III. Synthesis and Tautomerism of N-Alkyl-3-hydroxypyrroles
- 3-Hydroxypyrroles. II. The Reaction of 4,5-Unsubstituted Alkyl 3-Hydroxypyrrole-2-carboxylates with Some Electrophiles
- Studies on Persicae Semen. IV. : Separation and Characterization of Globulin Polypeptides from Persicae Semen
- 7-アミノデアセトキシセファロスポラン酸の脱硫反応
- 3-Hydroxypyrroles. I. A General Synthetic Route to 4,5-Unsubstituted Alkyl 3-Hydroxypyrrole-2-carboxylates
- Halogenations of S-Benzyl-S-phenylsulfoximides and Base-induced Rearrangements of Their N- and α-Halo Derivatives to N-Sulfinylimines
- Novel Base-Induced Rearrangements of α- and N-Halo Derivatives of S-Ary-S-[(1,2-benzisoxazol-3-yl) methyl] sulfoximides to the Corresponding N-Sulfinylimines
- Halogenation Reaction of S-Aryl-S-[(1,2-benzisoxazol-3-yl) methyl] sulfoximide
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. II. The Catalytic Reductions of 1,2-Benzisoxazole-3-acetamide Oxime and Related Compounds
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. I
- Synthesis and Biological Activity of 11-[4-(Cinnamyl)-1-piperazinyl]-6,11-dihydrodibenz[b, e]oxepin Derivatives, Potential Agents for the Treatment of Cerebrovascular Disorders
- An Improved Optical Resolution of 3-Acetylthio-2-methylpropionic Acid by Use of a New Chiral Amine, N-Isopropyl(phenylalaninol)
- Synthesis and Antiallergic Activity of N-[4-(4-Diphenylmethyl-1-piperazinyl)butyl]-1,4-dihydro-4-oxopyridine-3-carboxamides
- Synthesis and Antiucler Activity of the Metabolites of 2-(4-Ethyl-1-piperazinyl)-4-phenylquinoline Dimaleate(AS-2646), a Novel Gastric Antisecretory and Antiulcer Agent
- A Novel Class of Antiulcer Agents. 4-Phenyl-2-(1-piperazinyl)quinolines
- PHOTOLYSIS OF 4-OXO-4H-BENZISOXAZOLO [2,3-a] PYRIDINES
- SYNTHESIS OF 4-OXO-4H-BENZISOXAZOLO [2,3-a] PYRIDINES VIA DIMERIZATION OF 1,2-BENZISOXAZOLE-3-ACETIC ACIDS
- Acrylamide Derivatives as Antiallergic Agents.III. : Synthesis and Structure-Activity Relationships of N-[4-(4-Diphenylmethyl-1-piperazinyl)butyl]- and N-[4-(4-Diphenylmethylene-1-piperidyl)butyl]-3-heteroarylacrylamides
- Acrylamide Derivatives as Antiallergic Agents. I. : Synthesis and Structure-Activity Relationship of N-[(4-Substituted 1-piperazinyl)alkyl]-3-(aryl and heteroaryl)acrylamides
- Studies on Psychotropic Agents. IV. Alkylation of 2-Substituted 2,3,4,5-Tetrahydro-1H-pyrido [4,3-b] indole Derivatives
- Syntheses of 4-Aminodihydrothiazolopurines, 4-Aminodihydroimidazopurines and 4-Aminotetrahydropyrimidopurines
- Syntheses of Thiazolo [2,3-f] guanine Derivatives
- Syntheses of Thiazolo[2,3-f]xanthine and Thiazolo[2,3-f]hypoxanthine
- Syntheses of Thiazolo[3,2-e]purines
- Synthesis of Thiazolo[2,3-f]theophyllines and Their Mass Spectrometry
- アミノ酸類, ヌクレオシド類およびビタミンB_6類のニコチン酸誘導体の合成
- 4-Phenyl-2-(1-piperazinyl)quinolines with Potent Antidepressant Activity
- Synthesis and Spasmolytic Activity of Aminoalkyl 2-Substituted-2-(1,2-benzisoxazol-3-yl)acetates(Medicinal Chemistry,Chemical)
- Synthesis and Spasmolytic Activity of 2-Substituted-3-(ω-dialkylaminoalkoxyphenyl) acrylonitriles and Related Compounds
- Agents Acting on the Central Nervous System. : Synthesis of 3-Phenyl-2-piperazinyl-1-benzazocines, 3-Substituted-2-piperazinyl-1-benzazepines and Related Compounds
- Synthesis and Pharmacological Activities of 3-Phenyl-2-(1-piperazinyl)quinolines and Related Compounds(Medicinal Chemistry,Chemical)
- Studies on Psychotropic Agents. VI. Synthesis of 1'-Methylspiro [6-fluoroindan-1,3'-pyrrolidine]-3-one and Related Compounds
- Studies on Psychotropic Agents. V. Synthesis of 1-Substituted Spiro [dibenz [b, f] oxepin-11,4'-piperidine]-10 (11H)-one and Related Compounds
- Studies on Psychotropic Agents. III. Synthesis of 1-Substituted 2-[2-(p-Fluorobenzoyl) ethyl] piperidines and Related Compounds
- Studies on Psychotropic Agents. II. Synthesis of 1-Substituted-3-(p-fluorophenacyl) piperidines and the Related Compounds
- Polynucleotides. I. Formation of Internucleotidic Linkage by Means of Dimethylformamide-Thionyl Chloride Complex
- Studies of Nucleosides and Nucleotides. XXVI. Further Studies on the Chlorination of Inosine Derivatives with Dimethylformamide-Thionyl Chloride Complex
- Synthesis of 3'-5'-Internucleotidic Linkage by the Use of Dimethyl-formamide-Thionyl Chloride Complex as Condensing Agent
- 新規抗てんかん薬ゾニサミドの開発研究
- Syntheses of 6,6a, 7,8,9,10,10a, 11-Octahydro-11-oxodibenz [b, e] oxepins and 6,6a, 7,8,9,10,10a, 11-Octahydro-11-oxodibenzo [b, e] thiepins
- 3-Amino-3-methyl-2-azetidinone-1-sulfonic Acidおよびその誘導体の合成
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. VII. Catalytic Reduction of 3-Sulfamoylmethyl-1,2-benzisoxazole and Reactions of the Resulting Products
- Syntheses of 2-Sulfamoylmethylbenzoxazole Derivatives and Determination of Their Anticonvulsant Activities
- Electrophilic Substitution of 1,2-Benzisothiazol-3-acetic Acid
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. V. Electrophilic Substitutions of 1,2-Benzisoxazole-3-acetic Acid
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. IV. Rearrangement of N-Substituted 2H-1,2-Benzisoxazolin-3-one to 2-Substituted 2H-1,3-Benzoxazin-4-one
- Syntheses of New 6,9,6 Ring System, 5H-Dibenz [b.g] azonine Derivatives
- Studies on 3-Substituted 1,2-Benzisoxazole Derivatives. III. Mannich Reaction of 1,2-Benzisoxazol-3-acetic Acid
- 生薬資源の研究(第4報) : 黄連の加熱調製とアルカロイド組成について
- 桃仁の研究(第1報) : 抗炎症活性ならびに鎮痛活性を有する活性成分の検索
- 杏仁,郁李仁およびアーモンドの種子の抗炎症ならびに鎮痛作用を有する活性成分