STEREOSELECTIVE 7α-HYDROXYLATION OF 3β-ACETOXY-Δ^5-STEROIDS BY Fe(PA)_3/H_2O_2/MeCN

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概要

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• Stereoselective 7α-hydroxylation reaction of Δ^5-steroids by a Fe(PA; picolinate)_3/H_2O_2/MeCN system is presented. The 7α-hydroxylation reactions were achieved in 33-40% yields by addition of 30%-H_2O_2 to a solution of 3β-acetoxy-Δ^5-steroids 1a-1d and a crystalline of Fe(PA)_3 in MeCN.

• 公益社団法人日本薬学会の論文
• 1997-04-15

著者

• TAKEYA Tetsuya

  Showa College of Pharmaceutical Sciences

• TOBINAGA Seisho

  Showa College of Pharmaceutical Sciences

• KOTANI Eiichi

  Showa Pharmaceutical University

• Takeya T

  Showa Pharmaceutical University

• Kotani E

  Showa Pharmaceutical University

• Kotani Eiichi

  Showa College Of Pharmaceutical Sciences

• Egawa H

  Showa College Of Pharmaceutical Sciences

• Tobinaga S

  Showa Pharmaceutical University

• EGAWA Hirotaka

  Showa College of Pharmaceutical Sciences

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