New Heterocyclic Precursors for Thermal Generation of Reactive, Electron-Rich 1,2-Diaza-1,3-butadienes
作者:Robert K. Boeckman,、Ping Ge、Jessica E. Reed
DOI:10.1021/ol0165645
日期:2001.11.1
[reaction--see text] [corrected] The preparation and thermolysis of new stable heterocyclic precursors of 1,2-diaza-1,3-butadienes is described. The resulting reactive diazadienes are trapped in situ with N-phenylmaleimide [corrected]. The effect of precursor structure on the temperature at which the diazadienes are generated is discussed.
[反应-见正文] [已更正]描述了1,2-二氮杂-1,3-丁二烯新的稳定杂环前体的制备和热解。生成的反应性二氮杂二烯被N-苯基马来酰亚胺原位捕获[校正]。讨论了前体结构对生成二氮杂二烯的温度的影响。