Studies in Steroids. XIII. Formylation of Steroid Alcohols with Dimethylformamide-Phosgene Complex

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概要

• 論文の詳細を見る

• An equimolar complex of dimethylformamide and phosgene, which is readily formed in situ or in dry benzene from the components with concomitant loss of carbon dioxide, was found to be an excellent formylating agent for steroid alcohols. A mechanism of the reaction was proposed and the yield of the formyl esters are given for a number of steroids.

• 公益社団法人日本薬学会の論文
• 1959-12-20

著者

• 野口 俊作

  Central Research Division Takeda Chemical Industries Ltd.

• 野口 俊作

  Research Laboratories, Takeda Chemical Industries, Ltd.

• 森田 桂

  Research Laboratories, Takeda Chemical Industries, Ltd.

• 野口 俊作

  Research Laboratories Takeda Chemical Industries Ltd.

• 西川 正元

  Research Laboratory, Takeda Pharmaceutical Industries, Ltd.

• 森田 桂

  Chemical Research Laboratories, Research and Development Division, Takeda Chemical Industries, Ltd.

• 森田 桂

  Chemical Research Laboratories Research And Development Division Takeda Chemical Industries Ltd.

• 森田 桂

  Research And Development Division Takeda Chemical Industries Ltd.

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