反应详情

340 mg (0.76 mmol) of 5,7-dimethyl-2-(3-nitrophenyl)-N-(3,4,5-trimethoxyphenyl)-imidazo[5,1-f][1,2,4]triazin-4-amine from example 18A are hydrogenated in the presence of 110 mg of palladium on carbon (10% strength) analogously to example 1.