Enzymatic process for obtaining cortexolone-17-alpha-propionate in crystalline form III

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专利权人:

COSMO DERMATOS SRL

发明人:

AJANI MAURO,AJANI Mauro,MORO LUIGI,MORO Luigi

申请号：

SI200831199

公开号：

SI2173891T1

申请日:

2008.07.24

申请国别(地区):

SI

年份:

2014

代理人:

摘要：

The present invention refers to a new enzymatic process for obtaining cortexolone-17±-propionate starting from the corresponding 17±,21-diesters which comprises an enzymatic alcoholysis reaction. Furthermore, the present invention refers to a new crystalline form of cortexolone 17±-propionate.

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中国工程科技知识中心

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http://www.ckcest.cn/home/