反应详情

A mixture of N-(6-methoxy-5-methylpyridin-3-yl)-2-nitrobenzenesulfonamide (2.69 g, 8.32 mmol) and 10% palladium on charcoal (1.35 g) in ethanol/EtOAc (1:1, 100 mL total reaction volume) was stirred at rt under an atmosphere of H2 for approximately 2.5 h. Filtration and concentration in vacuo yielded the crude title compound (2.60 g).

1. filtrationFiltration and concentration in vacuo