נגזרת גבישית 6,7 – רוויה –7 – מורפין קרבאמויל ושיטה לייצורה

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专利权人:

SHIONOGI & CO. LTD.

发明人:

申请号：

IL22572513

公开号：

IL225725A

申请日:

2013.04.11

申请国别(地区):

IL

年份:

2017

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.

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中国工程科技知识中心

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