反应详情

Preparation of the title compound was carried out according by using p-tolylhydrazine hydrochloride, ethyl bromoacetate, triethylamine and N-methyl-4-piperidone hydrochloride in ethanol to obtain ethyl 2-(1,2,3,4-tetrahydro-2,8-dimethylpyrido[4,3-b]indol-5-yl)acetate after purification on neutral alumina chromatography eluting with dichloromethane-hexane gradient.