Preparation of esters

Details Preparation of esters Preparation of esters

1978-06-19

1979-11-13

Brust, Joseph Paul

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260464, 260465D, C07C12000, C07C12100

Patent

active

041743474

ABSTRACT:
A process for the preparation of an ester of cyanoacetic acid having the following general formula: ##STR1## (wherein R represents an aliphatic or cycloaliphatic hydrocarbyl group), which comprises contacting an alkali metal carboxylate of general formula: ##STR2## (wherein M represents an alkali metal atom) with a hydrocarbyl halide of general formula:

REFERENCES:
patent: 3992432 (1976-11-01), Napier et al.
Bernthsen, A Textbook of Org. Chem., (1931), p. 182, Van Nostrand, N.Y.
Royals, Adv. Org. Chem., (1954), pp. 604-605, Constable and Co., London.
C. A., 1972-1976 Chem. Sub. Index., 9th Coll., p. 473cs.
C. A., Trofimov et al., 80 (1974) 70356w.
C. A., Ilford Ltd., 82 (1975) 132125x.

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