4-amino-5-chloro-2-methoxy-N-(piperidin-4-ylmethyl)benzamide dihydrochloride 、
6-bromo-1-(1-ethyl-1 H-indol-3-yl)-1-hexanone 以to give 0.41 g of 4-amino-5-chloro-2-methoxy-N-((1-(6-(1-ethyl-1 H-indol-3-yl)-6-oxohexyl)piperidin-4-yl)methyl)-benzamide hydrochloride的产率得到4-amino-5-chloro-2-methoxy-N-((1-(6-(1-ethyl-1 H-indol-3-yl)-6-oxohexyl)piperidin-4-yl)methyl)-benzamide hydrochloride