Preparation of 1-aryl-1-alkenes

Chemistry of hydrocarbon compounds – Aromatic compound synthesis – From nonhydrocarbon feed

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568640, 570128, 585435, C07C 120

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049297864

ABSTRACT:
Preparation of 1-aryl-1-alkenes by dehydration of 1-aryl-1-alkanols in the presence of a substance promoting elimination of water, the substance being a triester of phosphorous acid in which at least one of the radicals is an aryl group.
The products are suitable as, inter al., initiators for anionic polymerization.

REFERENCES:
patent: 4049573 (1977-09-01), Kaeding
patent: 4207424 (1980-06-01), Winnick
Houbin-Weyl, Method in Organic Chemistry, vol. V/1b, pp. 45-62, pp. 70-104, (1972).

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