Phosphonium salts and processes for production of and uses for t

Details Phosphonium salts and processes for production of and uses for t Phosphonium salts and processes for production of and uses for t

1990-11-30

1992-03-31

Garvin, Patrick P.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

B01J 3100

Patent

active

051008548

ABSTRACT:
Novel phosphonium salts of the general formula ##STR1## wherein R.sup.1 and R.sup.2 each is a hydrogen atom or a hydrocarbon group of 1 to 12 carbon atoms which may optionally be substituted; R.sup.3 is a hydrogen atom or a hydrocarbon group of 1 to 5 carbon atoms which may optionally be substituted; R.sup.4, R.sup.5 and R.sup.6 each is a hydrocarbon group of 1 to 8 carbon atoms which may optionally be substituted; X is a hydroxyl group, a hydroxycarbonyloxy group or a lower alkylcarbonyloxy group, and processes for production of the salts are described. Telomerization catalysts containing said phosphonium salts and processes for production of straight-chained alkadienyl compounds using the same catalysts are also provided.

REFERENCES:
patent: 3792101 (1974-02-01), Hattori et al.
patent: 3823199 (1974-07-01), Wright
patent: 4367305 (1981-03-01), Yoshimura et al.
patent: 4417079 (1982-02-01), Yoshimura et al.
Yamamoto et al., Organometallics, "Interaction of Polladium (O) Complexes with Allylic Acetates, Allylic Ethers, . . . ", vol. 5, 1559-1567, 1986.
CA vol 54; 22362, 1960.
CA vol. 58; 91206, 1963.

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