The Journal of Organic Chemistry

Intramolecular photoarylations of N-(haloaryl) ethyl. beta.-enaminones

T Tiner-Harding, PS Mariano

Index: Tiner-Harding, Tammy; Mariano, Patrick S. Journal of Organic Chemistry, 1982 , vol. 47, # 3 p. 482 - 485

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Citation Number: 14

Abstract

17 18 19 analysis demonstrates that the Pyrex-filtered light used in these experiments results in selective excitation of the enaminone chromophore. Although photoreaction in theory could occur from a species having excitation localized in this grouping, it seemed more reasonable to expect that photoarylation would take place through an excited aryl halide moiety populated by direct irradiation with higher energy light (vide infra). In ...