The present invention relates to processes and intermediates for the preparation of compounds useful as CRTH2 antagonists. Compounds prepared by the processes of the invention are of Formula (AI), (All) and Compound (I).
[EN] CRTH2 MODULATORS AND PREPARATION THEREOF<br/>[FR] MODULATEURS DE CRTH2 ET LEUR PRÉPARATION
申请人:IRONWOOD PHARMACEUTICALS INC
公开号:WO2012078210A1
公开(公告)日:2012-06-14
The present invention relates to processes and intermediates for the preparation of compounds useful as CRTH2 antagonists. Compounds prepared by the processes of the invention are of Formula (AI), (All) and Compound (I).