Preparation of cyanoacetic esters

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitriles

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C07C25517

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06130347&

ABSTRACT:
Cyanoacetic esters are prepared by reacting a corresponding monochloroacetic ester with hydrogen cyanide in the presence of a base, where the base is a compound selected from the group consisting of tertiary amines, salts of carbonic acid, salts of carbonic acid monoesters, salts of carboxylic acids, amidines, guanidines and aromatic N-heterocyclic compounds.

REFERENCES:
patent: 2985682 (1961-05-01), Raffelson
patent: 4322369 (1982-03-01), Desbois et al.
J. Adhesion Sci. Tech., vol. 4, No. 9, 733-750, (1990) Vijayalakshmi et al.

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