N-(1H-benzimidazol-2-ylmethyl)-N-(phenylmethyl)-5,6,7,8-tetrahydro-8-quinolinamine 、
3-溴丙腈 、 N-methyl-N-{[1-(3-pyridinylmethyl)-1H-benzimidazol-2-yl]methyl}-5,6,7,8-tetrahydro-8-quinolinamine 以afforded 110 mg (78%) of 3-(2-{[(phenylmethyl)(5,6,7,8-tetrahydro-8-quinolinyl)amino]methyl}-1H-benzimidazol-1-yl)propanenitrile as a brown foam的产率得到3-(2-{[(phenylmethyl)(5,6,7,8-tetrahydro-8-quinolinyl)amino]methyl}-1H-benzimidazol-1-yl)propanenitrile