Cyanoethylation of glycolic esters

Details Cyanoethylation of glycolic esters Cyanoethylation of glycolic esters

1977-01-27

1978-08-08

Brust, Joseph Paul

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260464, 260465D, C07C12000, C07C12116

Patent

active

041056876

ABSTRACT:
Alkyl 2-cyanoethoxyacetate is prepared by cyanoethylation of alkyl glycolate in the presence of a metallic alkoxide under substantially anhydrous conditions. 2-Cyanoethoxyacetic acid is produced from this ester by saponification and acidification.

REFERENCES:
patent: 2559660 (1951-07-01), Rehberg
patent: 3017434 (1962-01-01), Bulloff
Rehberg, et al., J.A.C.S., 74, (1952), 1095.
The Chemistry of Acrylonitrile, Cyanamid, 2nd ed., 1959, pp. 225-226.
Organic Reactions, vol. 5, (1949), p. 89.
Degering, "Organic Nitrogen Compounds", 1945, pp. 502-505.
Wagner and Zook, "Synthetic Organic Chemistry", 1953, pp. 590-609.

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