An improved process for the preparation of ribociclib and its salts

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专利权人:

Fresenius Kabi Oncology Ltd.

发明人:

SOKHI, Sarbjot Singh,SINGH, Govind,LAHIRI, Saswata,PANDEY, Maneesh Kumar,TIWARI, Raj Narayan,SHUKLA, Sonu,MUSMADE, Sachin,DUA, Heena,CABRI, Walter

申请号：

AU2018354972

公开号：

AU2018354972A1

申请日:

2018.10.26

申请国别(地区):

AU

年份:

2020

代理人:

摘要：

The invention relates to a process for the preparation of ribociclib of formula V or its salts. The invention provides novel crystalline forms of ribociclib succinate and ribociclib trifluoroacetate. The present invention also relates to pharmaceutical compositions comprising a crystalline form of ribociclib succinate and at least a pharmaceutically acceptable carrier. It further relates to the use of such compositions in the treatment of cancer.

来源网站：

中国工程科技知识中心

来源网址：

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