Novel fused-ring derivatives of 2-methyl-3-<i>o</i>-tolyl-4(3<i>H</i>)quinazolone; Quinazolino [3,2-<i>a</i>] [1,4] benzodiazepines
作者:D. R. Harrison、P. D. Kennewell、J. B. Taylor
DOI:10.1002/jhet.5570140712
日期:1977.11
The synthesis of some quinazolino[3,2-a][1,4]benzodiazepines from 2-bromomethyl-3-o-carbomethoxyphenyl-4(3H)quinazolone is described. Alkylation and acylation of N-6 led to a series of novel derivatives of this ring system.
描述了由2-溴甲基-3-o-羰基甲氧基苯基-4(3H)喹唑酮合成一些喹唑啉代[3,2- a ] [1,4]苯并二氮杂。N-6的烷基化和酰化导致了该环系统的一系列新型衍生物。