作者:C�cile Moutrille、Samir Z. Zard
DOI:10.1039/b405545d
日期:——
Amidyl radicals are readily generated from N-allylsulfonimides by the action of a xanthate and a small amount of a peroxide as initiator. The process involves extrusion of sulfur dioxide from an N-amidosulfonyl radical by rupture of the nitrogen-sulfur bond; in some cases, the N-amidosulfonyl radical is prematurely captured by the internal olefinic trap.
在黄原酸盐和少量过氧化物作为引发剂的作用下,N-烯丙基磺酰亚胺很容易生成脒基。在此过程中,氮硫键断裂,N-酰胺基磺酰基中的二氧化硫被挤出;在某些情况下,N-酰胺基磺酰基会被内部的烯烃阱过早捕获。