1246213-26-2Relevant articles and documents
MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
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Page/Page column 14-15; 35; 37; 45, (2010/10/03)
This invention relates to a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein R is COOH or CH2OH.
PROCESS FOR MAKING MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR
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Page/Page column 65; 67; 75, (2010/10/03)
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.