SALTS OF PI3K INHIBITOR AND PROCESSES FOR THEIR PREPARATION

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专利权人:

发明人:

QIAO LEI,WENG LINGKAI,SHI CHONGSHENG ERIC,MELONI DAVID,LIN QIYAN,XIA MICHAEL,SHARIEF VAQAR,FRIETZE WILLIAM,JIA ZHONGJIANG,PAN YONGCHUN,LIU PINGLI,YUE TAI YUEN,ZHOU JIACHENG

申请号：

IN201717031383

公开号：

IN201717031383A

申请日:

2017.09.05

申请国别(地区):

IN

年份:

2017

代理人:

摘要：

The present application provides processes for preparing (R)-4-(3-((S)-1-(4-amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)- 5-chloro-2-ethoxy-6-fluorophenyl)pyrrolidin-2-one, which is useful as an inhibitor phosphoinositide 3-kinase-delta (PI3Kδ), as well as a salt form and intermediates related thereto.

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中国工程科技知识中心

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