Tetrahedron Letters

Intramolecular addition reactions during heteroatom directed photoarylation

JP Dittami, H Ramanathan, S Breining

Index: Dittami, James P.; Ramanathan, H.; Breining, S. Tetrahedron Letters, 1989 , vol. 30, # 7 p. 795 - 798

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Citation Number: 12

Abstract

Abstract The intramolecular addition reactions of phototransient species generated upon heteroatom directed photoarylation were investigated. Novel temperature effects were observed for both the photocyclization and intramolecular addition reactions. Moreover, the addition products observed differ considerably from the (3+ 2) cycloadducts which were obtained upon intermolecular addition to the phototransient species.

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