The photochemistry of acyl azides — IX. Direct and sensitized photolytic generation of acylnitrenes for cycloaddition reactions
作者:Kai-Uwe Clauss、Karin Buck、Werner Abraham
DOI:10.1016/0040-4020(95)00366-g
日期:1995.6
types with respect to benzoylnitrene, which was generated by three different routes: direct photolysis of benzoyl azide, sensitization of azidedecomposition via energy transfer, and photoinduced electron transfer. In all cases the same cycloadducts 23, 24, and 30 were obtained. Carbonyl activity determines the reactivity of unsaturated ketones and aldehydes with respect to benzoylnitrene.