The syntheses of the corticoid side chain. I. An improved method for the preparation of 17.ALPHA.-hydroxyprogesterone from androst-4-ene-3,17-dione.

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概要

• 論文の詳細を見る

• The 17β-cyano-17α-hydroxyandrost-4-en-3-one can be prepared from androst-4-ene-3,17-dione in an excellent yield. This derivative can be converted into 17α-hydroxyprogesterone, an intermediate of corticosteroids.

• 公益社団法人 日本化学会の論文

著者

• Nitta Issei

  Biosciences Laboratory, Research Center, Mitsubishi Chemical Industries Limited

• Fujimori Shinichiro

  Biosciences Laboratory, Research Center, Mitsubishi Chemical Industries Limited

• Ueno Hiroaki

  Biosciences Laboratory, Research Center, Mitsubishi Chemical Industries Limited

関連論文

• The syntheses of the corticoid side chain. III. A new synthesis of 17.ALPHA.,21-dihydroxypregna-1,4-diene-3,20-dione 17,21-diacetate from androsta-1,4-diene-3,17-dione.
• The syntheses of the corticoid side-chain. II. A new synthesis of 17.ALPHA.,21-dihydroxypregna-1,4-diene-3,20-dione 21-acetate from 21-hydroxy-20-methylpregna-1,4-dien-3-one.
• The syntheses of the corticoid side chain. I. An improved method for the preparation of 17.ALPHA.-hydroxyprogesterone from androst-4-ene-3,17-dione.

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