1-chloromethyl-4,9-dihydro-3
H-β-carboline; hydrochloride 、
三乙胺 以dimethyl(2,3,4,9-tetrahydro-1H-β-carboline-1-ylmethyl)amine (305 mg, yield 72%) was obtained from dimethylamine hydrochloride (751 mg) and 1-chloromethyl-4,9-dihydro-3H-β-carboline hydrochloride (的产率得到dimethyl (2,3,4,9-tetrahydro-1H-β-carboline-1-ylmethyl)amine