8-Oxo-5,6,7,8-tetrahydro-2-quinolone and process for the preparation
申请人:Hoechst Aktiengesellschaft
公开号:US04277606A1
公开(公告)日:1981-07-07
8-Oxo-5,6,7,8-tetrahydro-2-quinolone is a novel compound which is prepared by hydrolyzing the hydrochloride of the corresponding 8-chloro compound or the hydrobromide of the corresponding 8-bromo compound to give the corresponding 8-hydroxy compound, and dehydrogenating the latter one.