Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1987-03-17
1987-11-10
Killos, Paul J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
C07C 5110
Patent
active
047058900
ABSTRACT:
Disclosed is a process for production of aromatic carboxylic acids by the carbonylation of aromatic iodides in the presence of a ruthenium catalyst, a Bronsted base, and an iodide promoter.
REFERENCES:
patent: 3845121 (1974-04-01), Eubanks et al.
patent: 4134912 (1979-01-01), Naglieri et al.
patent: 4431835 (1984-02-01), Gauthier-Lafaye et al.
patent: 4654436 (1987-03-01), Lane et al.
Rule Mark
Steinmetz Guy R.
Eastman Kodak Company
Heath, Jr. William P.
Killos Paul J.
Martin Charles R.
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