Photochemistry of meta-substituted and para-substituted aromatic polycarbonyl compounds

Y Ito, N Kawatsuki, BP Giri, M Yoshida…

Index: Ito, Yoshikatsu; Kawatsuki, Nobuhiro; Giri, Brij Pal; Yoshida, Masahiro; Matsuura, Teruo Journal of Organic Chemistry, 1985 , vol. 50, # 16 p. 2893 - 2904

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Citation Number: 23

Abstract

Results Preparative Photolyses. In order to prepare benzocyclobutenol (CB), a ketone solution M) in benzene was irradiated for a few hours with a 400-W high-pressure mercury lamp through Pyrex under bubbling nitrogen. While the para-substituted triketone 3c was ...