Title:
SOLID FORMS OF A TYK2 INHIBITOR, METHOD OF PREPARATION, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/116822
Kind Code:
A1
Abstract:
Disclosed herein are a solid Form of a TYK2 inhibitor N- (5- (2, 2-dimethyl-2, 3-dihydro- [1, 4] dioxino [2, 3-b]pyridin-6-yl) -4- ( (6- (methylsulfonyl) -4- (tetrahydro-2H-pyran-4-yl) pyridin-2-yl) amino) pyridin-2-yl) acetamide per se and the pharmaceutically acceptable salts of the TYK2 inhibitor or crystalline Forms of the salts, pharmaceutical compositions comprising the crystalline Form or the salts or the salts in crystalline Forms, the processes for preparing the crystalline Form or the salts or the salts in crystalline Forms, and methods of use therefor.
Inventors:
WANG QIUWEN (CN)
SHI GONGYIN (CN)
GUO YUNHANG (CN)
WANG ZHIWEI (CN)
LI QIAN (CN)
SHI GONGYIN (CN)
GUO YUNHANG (CN)
WANG ZHIWEI (CN)
LI QIAN (CN)
Application Number:
PCT/CN2022/141016
Publication Date:
June 29, 2023
Filing Date:
December 22, 2022
Export Citation:
Assignee:
BEIGENE LTD (GB)
WANG QIUWEN (CN)
WANG QIUWEN (CN)
International Classes:
C07D491/056; A61K31/444; A61P29/00; A61P37/00
Domestic Patent References:
| WO2020086616A1 | 2020-04-30 | |||
| WO2012117059A1 | 2012-09-07 | |||
| WO2018071794A1 | 2018-04-19 | |||
| WO2021259208A1 | 2021-12-30 |
Attorney, Agent or Firm:
WU, FENG & ZHANG (CN)
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