反应详情

In the similar fashion using route 1 general procedure 4, 4-methyl-2-nitro-N-quinolin-8-yl-benzenesulfonamide (Intermediate 151) (3.2 g, 9.3 mmol), tin (II) chloride (5.3 g, 2.79 mmol) and 6N HCl (2 ml) gave the title compound (500 mg, 17%).