Modulators of Cystic Fibrosis Transmembrane Conductance Regulator
申请人:Vertex Pharmaceuticals Incorporated
公开号:US20140228400A2
公开(公告)日:2014-08-14
This invention relates to a compound of Formula I:
or a pharmaceutically acceptable salt thereof, wherein R is COOH or CH
2
OH.
本发明涉及公式I的化合物:或其药学上可接受的盐,其中R是COOH或CH2OH。
PROCESS FOR MAKING MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
申请人:Vertex Pharmaceuticals Incorporated
公开号:US20170096396A1
公开(公告)日:2017-04-06
The invention provides a process for the preparation of a compound of Formula 1,
comprising coupling a carboxylic acid of Formula 2
with an aniline of Formula 3
in the presence of a coupling agent.