反应详情

By reaction of 23.4 g. of 4-[(2-methyl-1,2-dicarbobenzoxyhydrazino)-methyl]-benzoyl chloride with 4.85 g. of furfurylamine in a mixture of 8 ml. pyridine and 50 ml. of benzene according to the procedure of Example 4 above, followed by hydrogenolysis of the condensation product with palladium-carbon in methanol, there was obtained 4-[(2-methyl-hydrazino)-methyl]-benzoic acid furfurylamide, the oxalate of which melted at 170°-171° (dec.).

1. customBy reaction of 23.4 g