反应详情

was prepared from 1H-indole-5-carbonitrile in a similar manner as described in Scheme A13 for the preparation of (3-acetyl-5-trifluoromethoxy-indol-1-yl)-acetic acid. MS (LC/MS): 241.2 [M−H]−; 243.2 [M+H]+; tR (HPLC conditions a): 2.62 min.

1. custom2.62 min.