Method for producing triphenylphosphine

Details Method for producing triphenylphosphine Method for producing triphenylphosphine

1980-04-30

1981-11-17

Sneed, Helen M. S.

Organic compounds -- part of the class 532-570 series

Organic compounds

Phosphorus containing

C07F 950

Patent

active

043013015

ABSTRACT:
Triphenylphosphine is produced in a high degree of yield by bringing pressurized hydrogen into contact with a triphenylphosphine dihalide dissolved in a solvent consisting of at least one member selected from monochlorobenzene and dichlorobenzenes.

REFERENCES:
patent: 3060241 (1962-10-01), Rauhut et al.
patent: 3223737 (1965-12-01), Groenweghe
patent: 3271460 (1966-09-01), Garner
patent: 3361830 (1968-01-01), van Ghemen et al.
patent: 3481988 (1969-12-01), Wunsch et al.
patent: 3751481 (1973-08-01), Weinberg
patent: 4008282 (1977-02-01), Townsend et al.

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