反应详情

Starting from 7-difluromethoxy-2-ethylfuro[2,3-c]pyridine-4-carboxylic acid 4-nitrophenyl ester (100 mg) and 4-amino-3,5-dichlorobenzonitrile (99 mg). Purification by column chromatography on silica eluting with 1% methanol in dichloromethane afforded the title compound as a white solid (12 mg).

1. customPurification by column chromatography on silica eluting with 1% methanol in dichloromethane