- 专利标题： Azetidine derivative, preparation method therefor, and use thereof
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申请号： US16745206申请日： 2020-01-16
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公开(公告)号： US11045455B2公开(公告)日： 2021-06-29
- 发明人: Yinong Xie , Zejin You , Zhiwen Deng , Jun Zhu , Ao Wang , Yan Feng , Dong Long , Hong Zeng , Hongmei Song , Qijun Ye , Wei Qi , Donghai Su , Lichun Wang , Jingyi Wang
- 申请人： SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- 申请人地址： CN Chengdu
- 专利权人： SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- 当前专利权人： SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
- 当前专利权人地址： CN Chengdu
- 代理机构： Kilpatrick Townsend & Stockton LLP
- 主分类号： A61K31/437
- IPC分类号： A61K31/437 ; A61K31/519 ; C07D487/04 ; C07D471/04 ; A61P37/00 ; A61P19/02 ; A61P29/00 ; A61P35/00 ; A61K31/343 ; A61K38/17 ; A61K39/00
摘要：
The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
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