Process for preparing alkanediols by electrochemical coupling of

Chemistry: electrical and wave energy – Processes and products

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204 59R, 204 73R, C25B 310, C25B 1104, C25B 1308

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active

043246257

ABSTRACT:
The invention relates to a process for the preparation of alkanediols by the electrochemical coupling of a halohydrin in a divided electrolytic cell having a copper cathode, in an aqueous system whose catholyte contains copper ions and a ligand.

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Cipris, J. Applied Electrochem, vol. 8, pp. 537-544, (1978).
Allen, Organic Electrode Processes, p. 91, Pub. by Chapman & Hall Ltd., London, (1958).
Cornforth, et al, J. Chem. Soc. C 1970 (6) 596-599.

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