| 摘要 |
<p>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 <IMAGE> 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.</p> |
