[EN] PYRROLIDINE-PYRAZOLES AS PYRUVATE KINASE ACTIVATORS<br/>[FR] PYRROLIDINE-PYRAZOLES EN TANT QU'ACTIVATEURS DE LA PYRUVATE KINASE
申请人:GLOBAL BLOOD THERAPEUTICS INC
公开号:WO2021202796A1
公开(公告)日:2021-10-07
The subject matter described herein is directed to pyruvate kinase activating compounds of Formula I and pharmaceutical salts thereof, methods of preparing the compounds, pharmaceutical compositions comprising the compounds and methods of administering the compounds for the treatment of diseases associated with PKR and/or PKM2, such as pyruvate kinase deficiency, sickle cell disease, and beta-thalassemia.
novel and efficient method for the enantioselective synthesis of N-Boc protected phenylglycines. Yields and enantiomeric ratios vary widely depending on the nature of the solvent, the substrate and on the method of forming the chiral complex. Results show that the major reaction pathway is an enantioselective deprotonation/substitution process. The enantioselectivity appears to be limited by the chiral