反应详情

In the same manner as in Starting Material Synthesis Example 19 and using ethyl 2-(5-fluoro-2-nitroanilino)-6-methylbenzo[b]thiophene-3-carboxylate (1.9 g), ethyl acetate (200 ml), 10% palladium-carbon (0.4 g) and hydrogen (60 atm kg/cm2), ethyl 2-(2-amino-5-fluoroanilino)-6-methylbenzo[b]thiophene-3-carboxylate (1.54 g) was obtained.

1. customMaterial Synthesis Example 19