A HIGHLY REGIOSELECTIVE AND STEREOSELECTIVE-C5 OXYFUNCTIONALIZATION OF COPROSTANE STEROIDS BY DIOXIRANES - AN IMPROVED ACCESS TO PROGESTOGEN AND ANDROGEN HORMONES

被引：29

作者：

BOVICELLI, P ^{[1
]}

GAMBACORTA, A ^{[1
]}

LUPATTELLI, P ^{[1
]}

MINCIONE, E ^{[1
]}

机构：

[1] UNIV TUSCIA,DABAC,I-01100 VITERBO,ITALY

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 48期

关键词：

D O I：

10.1016/S0040-4039(00)60202-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Coprostane steroids are selectively oxyfunctionalized at C5 by dimethyldioxirane and methyltrifluoromethyldioxirane to give useful intermediates for bioactive compounds.

引用

页码：7411 / 7412

页数：2

共 8 条

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[8] SYNTHETIC STUDIES ON VITAMIN-D ANALOGS .6. A NEW SYNTHESIS OF 25-HYDROXYCHOLESTEROL FROM LITHOCHOLIC ACID
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