An expedient route to the tricyclic pyridone derivative Ro 41-3696, a novel non-benzodiazepine sleep inducer
作者:Paul R. Spurr
DOI:10.1016/0040-4039(95)00387-r
日期:1995.4
A short, technical synthesis of (S)-10-chloro-1-(3-ethoxypyrrolidin-1-yl)-3-phenyl-6,7-dihydro-4H-benzo[a]-quinolizin-4-one (1) from 2-(4-chlorophenyl)ethylamine (2) is described.