反应详情

The 3-bromo-6-fluoroimidazo[1,2-b]pyridazine was alkylated with 1-(3-aminopropyl)pyrrolidin-2-one, under same reaction condition as used in the synthesis of N1-(3-bromoimidazo[1,2-b]pyridazin-6-yl)-N3-methyl-N3-phenylpropane-1,3-diamine example 5.6.29 to obtain 68% product.