Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1980-11-03
1982-03-02
Trousof, Natalie
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
568807, 568808, 568812, 568814, 568861, 568885, 568888, 568831, C07C 29136, C07C 3102, C07C 3334, C07C 3346, C07C 5110
Patent
active
043179185
ABSTRACT:
An alcohol is produced in a high selectivity with a good yield from the corresponding carboxylic acid by reducing the latter with hydrogen in the presence of a rhenium catalyst in the coexistence of an organic base. An arylacetic acid, which is included in the starting carboxylic acid, can be produced in an excellent yield from the corresponding aryl aldehyde by reacting the latter with carbon monoxide and water in the presence of rhodium or its compound and hydrogen iodide.
REFERENCES:
patent: 3579552 (1971-05-01), Craddock et al.
patent: 3689553 (1972-09-01), Schultz
patent: 3770837 (1973-11-01), Faustritsky et al.
Journal of Organic Chemistry, vol. 24, pp. 1847-1854, (1959).
Ikimi Kiyoshi
Ishino Masaru
Suzukamo Gohu
Takano Tetsuo
Pepper Frederick W.
Sumitomo Chemical Co,. Ltd.
Trousof Natalie
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