Title: Photolysis of 3,4-diamidophenyl azides: evidence for azirine intermediates
Abstract: Photolysis of the monocyclic aryl azide 3-acetamido-4-trifluoroacetamidophenyl azide, 1a, furnished a long-lived, trapable azirine intermediate, 7, which was in equilibrium with the initially formed nitrene and subsequently rearranged to the didehydroazepine intermediate 5; the data presented demonstrate that mono- and bi-cyclic aryl azides follow the same chemistry, with the substituents controlling the observed product distributions.
Publication Year: 1992
Publication Date: 1992-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 31
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