作者:Cevher Altuğ、Yasar Dürüst、Mark C. Elliott、Benson M. Kariuki
DOI:10.1016/j.tetlet.2009.06.065
日期:2009.8
The reaction of alkylidenepyrrolidines with nitrolic acids gives rise to the formation of novel 3,7a-disubstituted (1,2,4-oxadiazol-5-yl)-5,6,7,7a-tetrahydropyrrolo[1,2-d][1,2,4]oxadiazoles. A plausible mechanism for this reaction is proposed, which features nitrosation of the enamine by the nitrous acid that is liberated from the nitrolic acid.
亚烷基吡咯烷与硝酸反应生成新的3,7a-二取代的(1,2,4-恶二唑-5-基)-5,6,7,7a-四氢吡咯并[1,2- d ] [ 1,2,4]恶二唑。提出了该反应的合理机理,其特征在于烯胺被从硝酸中释放的亚硝酸亚硝化。