1,1-dimethylethyl (2R)-4-azido-2-[(phenyloxy)methyl]-1-pyrrolidinecarboxylate 在
钯 作用下,
以
甲醇 为溶剂,
以to afford the title compound as a white solid (0.0686 g)的产率得到1,1-dimethylethyl (2R,4R)-4-amino-2-[(phenyloxy)methyl]-1-pyrrolidinecarboxylate
[EN] NOVEL CATHEPSIN C INHIBITORS AND THEIR USE<br/>[FR] NOUVEAUX INHIBITEURS DE LA CATHEPSINE C ET LEUR UTILISATION
申请人:GLAXO GROUP LTD
公开号:WO2009026197A1
公开(公告)日:2009-02-26
The invention is directed to compounds according to Formula (I) wherein R1, R2a, R2b, R2c, R3, and n are defined below, and to pharmaceutically-acceptable salts thereof. They are cathepsin C inhibitors and can be used in the treatment of diseases mediated by the cathepsin C enzyme, such as COPD.
The invention is directed to compounds according to Formula I:
wherein R1, R2a, R2b, R2c, R3, and n are defined below, and to pharmaceutically-acceptable salts thereof. They are cathepsin C inhibitors and can be used in the treatment of diseases mediated by the cathepsin C enzyme, such as COPD.