The present disclosure provides compounds that are tyrosine kinase inhibitors, in particular Bruton tyrosine kinase (“BTK”) inhibitors, and are therefore useful for the treatment of diseases treatable by inhibition of BTK such as cancer, autoimmune, inflammatory, and thromboembolic diseases. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
Therapeutic Tyrosine Kinase Inhibitors for Relapsing Multiple Sclerosis (RMS)
申请人:Genzyme Corporation
公开号:US20210244720A1
公开(公告)日:2021-08-12
This disclosure relates to the field of therapeutic tyrosine kinase inhibitors, in particular Bruton tyrosine kinase (“BTK”) inhibitors for treatment of subjects with relapsing multiple sclerosis.
CRYSTALLINE FORM OF TOLEBRUTINIB AND PREPARATION METHOD THEREOF
申请人:CRYSTAL PHARMACEUTICAL (SUZHOU) CO., LTD.
公开号:US20220389011A1
公开(公告)日:2022-12-08
Disclosed is a crystalline form of Tolebrutinib (hereinafter referred to as “Compound I”) and preparation methods thereof, pharmaceutical compositions containing the crystalline form, and uses of the crystalline form for preparing BTK inhibitor drugs and drugs for treating multiple sclerosis. The provided crystalline form of Tolebrutinib has one or more improved properties and has significant value for future drug optimization and development.