Title:
VENETOCLAX CRYSTAL FORMS AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/157803
Kind Code:
A1
Abstract:
Venetoclax crystal forms and a preparation method therefor, the structural formula thereof is represented by formula (I), and such crystal forms may be directly obtained from crystallization in a solvent.
Inventors:
CHEN MINHUA (CN)
ZHANG YANFENG (CN)
WANG JINQIU (CN)
LIU KAI (CN)
ZHANG XIAOYU (CN)
WANG PENG (CN)
LI PIXU (CN)
LIU YUANHUA (CN)
ZHANG YANFENG (CN)
WANG JINQIU (CN)
LIU KAI (CN)
ZHANG XIAOYU (CN)
WANG PENG (CN)
LI PIXU (CN)
LIU YUANHUA (CN)
Application Number:
PCT/CN2018/077484
Publication Date:
September 07, 2018
Filing Date:
February 28, 2018
Export Citation:
Assignee:
CRYSTAL PHARMACEUTICAL SUZHOU CO LTD (CN)
SUZHOU PENGXU PHARMATECH CO LTD (CN)
SUZHOU PENGXU PHARMATECH CO LTD (CN)
International Classes:
A61P35/00; A61K31/437; A61P37/02; A61P37/06; C07D471/04
Domestic Patent References:
| WO2011150016A1 | 2011-12-01 | |||
| WO2012058392A1 | 2012-05-03 |
Foreign References:
| CN103328474A | 2013-09-25 | |||
| CN107089981A | 2017-08-25 |
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