Process for the production of estetrol intermediates

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专利权人:

Estetra S.P.R.L

发明人:

Pascal, Jean-Claude

申请号：

AU2012264602

公开号：

AU2012264602B2

申请日:

2012.06.01

申请国别(地区):

AU

年份:

2017

代理人:

摘要：

The present invention relates to a process for the preparation of a compound of formula (I) said process comprising the steps of : a) reacting a compound of formula (II), with an acylating or a silylating agent to produce a compound of formula (III), wherein P

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