Invention Grant
- Patent Title: Solid form of azetidine derivative and preparation method therefor and use thereof
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Application No.: US16499610Application Date: 2018-05-28
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Publication No.: US11066403B2Publication Date: 2021-07-20
- Inventor: Jianhua Ge , Zengying Han , Fengchun Chen , Shihu Jiao , Hong Zhang , Ping Zhang , Lichun Wang , Jingyi Wang
- Applicant: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Applicant Address: CN Sichuan
- Assignee: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Current Assignee: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- Current Assignee Address: CN Sichuan
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: CN201710421771.1 20170607
- International Application: PCT/CN2018/088645 WO 20180528
- International Announcement: WO2018/223859 WO 20181213
- Main IPC: C07D471/04
- IPC: C07D471/04 ; A61P19/02
Abstract:
The present invention relates to a solid form of a compound of Formula (I), a method for preparing the solid form, a pharmaceutical composition comprising the solid form, and use of the solid form in the treatment of Janus kinase (JAK) related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
Public/Granted literature
- US20200039978A1 SOLID FORM OF AZETIDINE DERIVATIVE AND PREPARATION METHOD THEREFOR AND USE THEREOF Public/Granted day:2020-02-06
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