反应详情

A solution of 5-cyclopropyl-2-(4-fluorophenyl)-N-methyl-6-(N-(4-nitro-3-(trifluoromethyl)phenyl)methylsulfonamido)benzofuran-3-carboxamide (1.37 g, 2.31 mmol) and 10% Pd/C (catalytic) in MeOH (23 mL) was stirred under a hydrogen atmosphere (10 psi) for 1 h. The reaction mixture was filtered through celite, evaporated, and purified by silica gel chromatography (0-50% EtOAc/hexanes) to afford the title compound (1.3 g, quant.) as a white solid. LCMS (m/z, ES+)=562.3 (M+H+).

1. filtrationThe reaction mixture was filtered through celite
2. customevaporated
3. custompurified by silica gel chromatography (0-50% EtOAc/hexanes)