Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1978-10-24
1980-11-18
Myers, Jane S.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
260351, 260376, 260465D, 560130, 560139, 562517, 562519, 560141, 560142, 560144, 560146, C07C 5109, C07C 5112, C07C 2700, C07D21532
Patent
active
042347335
ABSTRACT:
A process for producing an aliphatic carboxylic acid and an aliphatic carboxylic acid esters ofa phenol which comprises reacting a phenol of the general formula ##STR1## wherein n is an integer of 1 to 6, m is an integer of 0 to 5, the sum of n and m is 6, and R represents hydrogen, alkyl, aryl, alkenyl, carbinol, acyl, acyloxy, formyl, carboxy, halogen, sulfo, nitro, nitroso, amino, amido, or cyano, and two or more R groups may be the same or different, and the substituents R may be bonded to each other to form a penta- or hexa-carboxylic or heterocyclic ring, and an aliphatic carboxylic acid ester or an aliphatic ether with carbon monoxide, and separating and recovering the aliphatic carboxylic acid from the reaction mixture.
REFERENCES:
patent: 3769324 (1973-10-01), Paulik et al.
patent: 3769326 (1973-10-01), Paulik et al.
patent: 3769329 (1973-10-01), Paulik et al.
patent: 3813428 (1974-05-01), Paulik et al.
Isshiki Tomiya
Kijima Yasuhiko
Miyauchi Yuh
Mitsubishi Gas Chemical Company Inc.
Myers Jane S.
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