Process for tris(aralkyl)phosphines

Details Process for tris(aralkyl)phosphines Process for tris(aralkyl)phosphines

1976-07-14

1977-10-11

Sneed, Helen M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2606065F, C07F 950, C07F 954

Patent

active

040535185

ABSTRACT:
In a solution that is free of bases and free of oxygen and which contains at least four molar proportions of the reactant tris(hydroxymethyl)phosphine for every three molar proportions of an aralkyl halide reactant, the following reaction produces tris(aralkyl)phosphine product:

REFERENCES:
patent: 2937207 (1960-05-01), Reuter et al.
patent: 3257460 (1966-06-01), Gordon et al.
patent: 3745191 (1973-07-01), Daigle et al.
patent: 3746758 (1973-07-01), Spivack
patent: 3790639 (1974-02-01), Daigle et al.
Kosolapoff, Organic Phosphorus Compounds, Wiley-Interscience, N. U. V., p. 52, (1972).

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