Title:
P-TOLUENESULFONATE SALT FOR REGULATING KINASE COMPOUND, AND CRYSTALS THEREOF
Document Type and Number:
WIPO Patent Application WO/2017/121379
Kind Code:
A1
Abstract:
The present application relates to a p-toluenesulfonate salt for regulating a kinase compound, and crystals thereof, and specifically, to an N-{3-[3-(9H-purine-6-group)pyridine-2-group amino]-4-chlorine-2-fluorophenyl}-3-fluoropropane-1-sulfonamide p-toluenesulfonate salt and crystals thereof. The salt and the crystals thereof provided in the present application have advantages in bioavailability, hygroscopicity, stability, solubility, purity, easy preparation, and the like.
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Inventors:
LI JIJUN (CN)
ZHU YAN (CN)
WANG HUTING (CN)
HAN YONGXIN (CN)
HUANG TICONG (CN)
LI XINLU (CN)
ZHAO RUI (CN)
ZHANG XIQUAN (CN)
ZHU YAN (CN)
WANG HUTING (CN)
HAN YONGXIN (CN)
HUANG TICONG (CN)
LI XINLU (CN)
ZHAO RUI (CN)
ZHANG XIQUAN (CN)
Application Number:
PCT/CN2017/071102
Publication Date:
July 20, 2017
Filing Date:
January 13, 2017
Export Citation:
Assignee:
CENTAURUS BIOPHARMA CO LTD (CN)
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD (CN)
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD (CN)
International Classes:
C07D473/00; A61K31/52; A61P25/00; A61P29/00; A61P35/00; C07D487/04
Foreign References:
| CN103974954A | 2014-08-06 | |||
| CN103102349A | 2013-05-15 | |||
| CN103339132A | 2013-10-02 |
Attorney, Agent or Firm:
INSIGHT INTELLECTUAL PROPERTY LIMITED (CN)
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