4-(2-{[methyl(5,6,7,8-tetrahydro-8-quinolinyl)amino]methyl}-1H-benzimidazol-1-yl)benzonitrile 、
N-{[1-(3-aminopropyl)-1H-benzimidazol-2-yl]methyl}-N-methyl-5,6,7,8-tetrahydro-8-quinolinamine 以afforded 55 mg (31%) of N-({1-[4-(aminomethyl)phenyl]-1H-benzimidazol-2-yl}methyl)-N-methyl-5,6,7,8-tetrahydro-8-quinolinamine as an off-white foam的产率得到N-({1-[4-(aminomethyl)phenyl]-1H-benzimidazol-2-yl}methyl)-N-methyl-5,6,7,8-tetrahydro-8-quinolinamine