Carbonylation of vinyl dihalides

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

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564132, 560 97, 560207, C07C 5114, C07C10200, C07C 6736

Patent

active

047614994

ABSTRACT:
High yields of olefinic esters and amides, and the like are derived from a process wherein vinyl dihalides are carbonylated in the presence of a palladium catalyst and a primary or secondary amine base or tertiary amine, depending on the desired product, and a solvent.

REFERENCES:
patent: 2565462 (1951-08-01), Prichard et al.
patent: 3991101 (1976-11-01), Knifton
Chemical Abstract 14087 (9-C) vol. 64, 1966.

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