Photolysis of dimethylcarbamoyl azide in the presence of a cyclic aminimide

HH Gibson Jr, K Weissinger, A Abashawl…

文献索引：Gibson, Harry H.; Weissinger, Keith; Abashawl, Aida; Hall, Greg; Lawshae, Tom; et al. Journal of Organic Chemistry, 1986 , vol. 51, # 20 p. 3858 - 3861

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被引用次数: 6

摘要

The photolysis of carbamoyl azides (1) provides a potential source of the intermediates shown in Scheme I. Certain photoexcited carbamoyl azides (2) are known to give singlet (3) and triplet (4) nitrene intermediates as well as amino isocyanates (5) via a Curtius-type rearrangement. Arylalkylcarbamoyl azides give nitrene products,'dialkylcarbamoyl azides provide a source of amino isocyanates, 2 while diary1 derivatives apparently give both ...