Synthesis of N‐Aryl‐2‐substituted Tetrahydrobenzimidazoles via Direct N‐Arylation
摘要:
A series of novel N-aryl-2-substituted tetrahydrobenzimidazoles has been synthesized via direct N-arylation of 2-substituted tetrahydrobenzimidazoles, which was accomplished by a medium aryl electrophile, 4-methylsulfonylfluorobenze, in the presence of 37% KF/Al2O3 and 18-crown-6 in fair yields under mild reaction conditions. Meanwhile, the hydrogenation of 2-phenylbenzimidazole was studied.
[EN] COMPOUNDS AS CASEIN KINASE INHIBITORS<br/>[FR] COMPOSÉS UTILISÉS EN TANT QU'INHIBITEURS DE LA CASÉINE KINASE
申请人:GRITSCIENCE BIOPHARMACEUTICALS CO LTD
公开号:WO2021190615A1
公开(公告)日:2021-09-30
Provided are novel casein kinase inhibitors, or pharmaceutically acceptable salts thereof. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also provided.