Nebois; Carneiro Do Nascimento; Boitard, Pharmazie, 1994, vol. 49, # 11, p. 819 - 821
作者:Nebois、Carneiro Do Nascimento、Boitard、Bartoli、Fillion
DOI:——
日期:——
Reactions of 2-ethoxy-2-butenal N,N-dimethylhydrazone with heterocyclic quinones. Regiospecific formation of furoquinolines
作者:Pascal Nebois、Houda Fillion
DOI:10.1016/s0040-4039(00)79652-3
日期:1991.3
The reactions of 2-ethoxy-2-butenal N,N-dimethylhydrazone with azanaphthoquinones are described. Quinoline-5,8-diones led mainly to a regiospecific formation of furoquinoline derivatives, while isoquinoline-5,8-dione gave in the same conditions a 1,4-dihydro-1,6-diazaanthraquinone derivative.