Process for preparing triarylphosphines

Details Process for preparing triarylphosphines Process for preparing triarylphosphines

1975-08-27

1977-07-19

Demers, Arthur P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252426, 252429R, C07F 902

Patent

active

040368890

ABSTRACT:
Triarylphosphines are prepared in high yield and purity by the reaction between sodium, a monohalogenated aromatic hydrocarbon and a phosphorus trihalide using a triphenylphosphine dihalide as the catalyst for said reaction.

REFERENCES:
patent: 3723536 (1973-03-01), Stuebinger
patent: 3751481 (1973-08-01), Weinberg
patent: 3751482 (1973-08-01), Weinberg
Horner et al., Chem. Bericht 92, (1959), pp. 2088-2094.

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