Issue 23, 1986

Thermally induced gas phase phosphonylation of arenes via intramolecular trapping of an aryl metaphosphate moiety

Abstract

2-Aryloxy-1,3,2-dioxaphospholanes break down on pyrolysis in the gas phase by a mechanism best accounted for in terms of the formation of metaphosphate (ArOPO2) moieties, which rearrange to cyclic phosphonic monoesters via intramolecular insertion reactions, unless an abstractable β-hydrogen is present when a Chugaev-type reaction takes place to give a terminal alkene.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1986, 1685-1686

Thermally induced gas phase phosphonylation of arenes via intramolecular trapping of an aryl metaphosphate moiety

J. I. G. Cadogan, A. H. Cowley, I. Gosney, M. Pakulski, P. M. Wright and S. Yaslak, J. Chem. Soc., Chem. Commun., 1986, 1685 DOI: 10.1039/C39860001685

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