Aminohaloborane in Organic Synthesis. X. A Convenient, Economical Exclusive ortho Substitution Reaction of N-Alkyl and N-Aminoalkyl Anilines
スポンサーリンク
概要
- 論文の詳細を見る
A method for in situ generation of boron trichloride from boron trifluoride etherate and silicon tetrachloride in the presence of triethylamine, traced by boron-11 nuclear magnetic resonance (^<11>B-NMR) spectroscopy, was successfully developed, thus eliminating the need to use expensive boron trichloride for the exclusive ortho substitution reaction of N-monoalkylanilines. The method was readily adaptable to the reaction with N-monoaminoalkylanilines.
- 社団法人日本薬学会の論文
- 1985-05-25
著者
-
笹倉 和幸
Shionogi Research Laboratories, Shionogi & Co., Ltd.
-
菅沢 勉
Shionogi Research Laboratories, Shionogi & Co., Ltd.
-
笹倉 和幸
Shionogi Research Laboratories Shionogi & Co. Ltd.
-
照井 彬弘
Shionogi Research Laboratories, Shionogi & Co., Ltd.
-
菅沢 勉
Shionogi Research Laboratories Shionogi & Co. Ltd.
-
照井 彬弘
Shionogi Research Laboratories Shionogi & Co. Ltd.
関連論文
- Aminohaloborane in Organic Synthesis. IX. Exclusive ortho Acylation Reaction of N-Monoaminoalkylanilines
- Aminohaloborane in Organic Synthesis. X. A Convenient, Economical Exclusive ortho Substitution Reaction of N-Alkyl and N-Aminoalkyl Anilines
- Peptido-aminobenzophenones-Novel Open-ring Derivatives of 1,4-Benzodiazepines
- Experiments on the Synthesis of dl-Camptothecin. III. Total Synthesis of dl-Camptothecin
- Experiments on the Synthesis of dl-Camptothecin. II. Synthesis of a D-E Ring Analog of Camptothecin and a Total Synthesis of Ricinine
- Experiments on the Synthesis of dl-Camptothecin. I. Attempted Synthesis of Potential Ring A-B-C Components
- 40 dl-Camptothecinの全合成
- Synthesis of 1-and 3-Oxo-dihydro-2H-pyrrolo [3,4-b] quinoline and Their Reaction with Phosphorus Pentasulfide
- Synthesis of 17-Hydroxyimino Steroids and their O-Alkyl Derivatives
- Studies on the Interaction of Pyridone Carboxylic Acids with Metals
- Synthesis of Bridged Steroids. III. Cholestane Derivatives having a Bridged Bicyclo [2. 2. 2] octane Ring System of the Atisine Type
- アミノハロボランの有機合成化学における応用
- アニリン類のオルト特異的フリーデル・クラフツ反応
- Synthesis of Bridged Steroids. V. Cholestane Derivatives having a Bridged 3-Azabicyclo [3. 3. 1] nonane Ring System