CRYSTALLIC 6.7-Saturated 7-CARBAMOYL MORPHINAND DERIVATIVE AND METHOD FOR PREPARING IT

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专利权人:

Ltd.;Shionogi&Co.

发明人:

NOGUCHI, Kouichi,ODA, Shinichi,OMURA, Sohei,TAMURA, Yoshinori,INAGAKI, Masanao,MORIMOTO, Kenji,HAGA, Nobuhiro

申请号：

DK11839554

公开号：

DK2639234T3

申请日:

2011.11.11

申请国别(地区):

DK

年份:

2019

代理人:

摘要：

Stable crystalline forms of a compound represented by the formula (IA): , an acid addition salt, and/or a solvate thereof are provided by the present invention. Said crystalline forms are extremely useful as materials for preparing medicines. Novel processes for preparing 6,7-unsaturated-7-carbamoyl morphinan derivatives are also provided by the present invention.

来源网站：

中国工程科技知识中心

来源网址：

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