Preparation of vinyl carboxylates

Details Preparation of vinyl carboxylates Preparation of vinyl carboxylates

1994-04-28

1995-03-07

Prescott, Arthur C.

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

Organic compounds

Carboxylic acid esters

560241, C07C 6901, C07C 6704

Patent

active

053959604

ABSTRACT:
Preparation of vinyl carboxylates by the reaction of a carboxylic acid with acetylene in the presence of a platinum metal complex catalyst, which contains as ligands carbon monoxide or a nitrile (I), a tertiary nitrogen base (II), a tertiary phosphorus compound (III) having C-organic and/or O-organic radicals or mixtures of said compounds.
The end products serve as monomers or comonomers for polymer dispersions.

REFERENCES:
patent: 3607915 (1971-09-01), Borsboom et al.
patent: 4145486 (1979-03-01), Haag et al.
Organometallics, vol. 2, No. 11, pp. 1689-1690, M. Rotem, et al., "Addition of Carboxylic Acids to Alkynes Catalyzed by Ruthenium Complexes, Vinyl Ester Formation"-Mar. 1983.
J. Org. Chem., vol. 52, pp. 2230-2239, Take-aki Mitsudo, et al., "Ruthenium-Catalyzed Selective Addition of Carboxylic Acids to Alkynes, a Novel Synthesis of Enol Esters"-Nov. 6, 1986.

Affiliated with

Also associated with

Rating

Preparation of vinyl carboxylates does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of vinyl carboxylates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of vinyl carboxylates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1407146