Reaction of some N-substituted 1,4-benzoquinone imines with sodium arenesulfinates
作者:S. A. Konovalova、A. P. Avdeenko、I. L. Marchenko
DOI:10.1134/s1070428014070082
日期:2014.7
N-Arylsulfonyl, N-aroyl, and N-[arylsulfonylimino(phenyl)methyl] derivatives of 1,4-benzoquinone imine reacted with sodium arenesulfinates to give 1,4-, 1,6-, and 6,1-addition products which were formed according to two concurrent paths: direct nucleophilic addition of arenesulfinate anion to neutral quinone imine molecule and radical ion addition of arenesulfinate radical to radical anion derived
Ñ -Arylsulfonyl,Ñ芳酰基,和Ñ - [arylsulfonylimino(苯基)甲基] -1,4-苯醌亚胺衍生物与钠arenesulfinates反应,得到1,4-,1,6-,和6,1加成产物,其根据两个并发路径形成:将芳族亚磺酸根阴离子直接亲核加成到中性醌亚胺分子上,以及将芳族亚磺酸根自由基加成至醌基亚胺衍生的自由基上的自由基离子。