2-[4-(METHYLAMINOMETHYL)PHENYL]-5-FLUORO-BENZOFURAN-7-CARBOXAMIDE HYDROCHLORIDE POLYMORPH, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
申请人:Shanghai Institute of Materia Medica,
Chinese Academy of Sciences
公开号:EP3643708A1
公开(公告)日:2020-04-29
Disclosed are a 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride polymorph, a preparation method therefor and an application thereof. Specifically, disclosed are three crystalline forms, i.e., crystalline forms A, B, and C, of 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride (formula I), preparation methods for the three crystalline forms, and use of the three crystalline forms in preparation of drugs. (I)
2-[4-(meihylaminomethyl)phenyl]-5-fluoro- benzofuran-7-carboxamide hydrochloride polymorph, preparation method therefor and application thereof
申请人:SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
公开号:US11174237B2
公开(公告)日:2021-11-16
Disclosed are a 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride polymorph, a preparation method therefor and an application thereof. Specifically, disclosed are three crystalline forms, i.e., crystalline forms A, B, and C, of 2-[4-(methylaminomethyl)phenyl]-5-fluoro-benzofuran-7-carboxamide hydrochloride (formula I), preparation methods for the three crystalline forms, and use of the three crystalline forms in preparation of drugs.
[EN] 2-[4-(METHYLAMINOMETHYL)PHENYL]-5-FLUORO-BENZOFURAN-7-CARBOXAMIDE HYDROCHLORIDE POLYMORPH, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF<br/>[FR] POLYMORPHE DE CHLORHYDRATE DE 2-[4-(MÉTHYLAMINOMÉTHYL)PHÉNYL]-5-FLUORO-BENZOFURAN-7-CARBOXAMIDE, SON PROCÉDÉ DE PRÉPARATION ET SON APPLICATION<br/>[ZH] 盐酸美呋哌瑞多晶型物及其制备方法与应用
[EN] MEFUPARIB HYDROCHLORIDE POLYMORPHIC SUBSTANCE AND PREPARATION METHOD THEREFOR<br/>[FR] SUBSTANCE DE CHLORHYDRATE DE MEFUPARIB POLYMORPHE ET PROCÉDÉ DE PRÉPARATION CORRESPONDANT<br/>[ZH] 盐酸美呋哌瑞多晶型物及其制备方法