、
1-furan-3-ylmethyl-5-(3-piperidin-1-yl-propoxy)-2,3-dihydro-1H-indole 、 5-(3-piperidin-1-yl-propoxy)-2,3-dihydro-1H-indole dihydrochloride 、
3-糠醛 、 以to give the title compound as a brown oil (23 mg, 75%)的产率得到1-biphenyl-4-ylmethyl-5-(3-piperidin-1-yl-propoxy)-2,3-dihydro-1H-indole