Preparation of unsaturated monoesters by catalytic oxidative car

Details Preparation of unsaturated monoesters by catalytic oxidative car Preparation of unsaturated monoesters by catalytic oxidative car

1978-05-26

1980-03-25

Thomas, Jr., James O.

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

Organic compounds

Carboxylic acid esters

560205, C07C 6952

Patent

active

041951840

ABSTRACT:
A process for the preparation of an unsaturated monoester having the formula ##STR1## wherein R is an alkyl group of from 1 to 4 carbon atoms and R' is hydrogen or a methyl group which comprises reacting carbon monoxide and oxygen with a diolefin having the formula ##STR2## wherein R' is as hereinabove described, in the presence of a catalytic amount of a platinum group metal compound, a copper or iron oxidant salt compound and a stoichiometric amount of a dehydrating agent.
Alternatively, a ligand or coordination complex compound of the metal salt compound, and catalytic quantities of an alcohol may be employed.

REFERENCES:
patent: 3992436 (1976-11-01), Zehner
patent: 4005131 (1977-01-01), Zehner
Fenton, D. N. et al., "Noble Metal Ions = Noble Catalysts," Chemtech, Apr., 1972, pp. 220-224.

Affiliated with

Also associated with

Rating

Preparation of unsaturated monoesters by catalytic oxidative car 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 unsaturated monoesters by catalytic oxidative car, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of unsaturated monoesters by catalytic oxidative car will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1402632