3-bromobenzo[4,5]imidazo[1,2-a]pyridine 、
4-(3-Fluoropropyl)piperidinehydrochloride 在
potassium phosphate monohydrate 、 chloro(2-dicyclohexylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(II) methyl-t-butyl ether adduct 作用下,
以
1,4-二氧六环 为溶剂,
以48 %的产率得到3-(4-(3-fluoropropyl)piperidin-1-yl)benzo[4,5]imidazo[1,2-a]pyridine