Preparation of sodium diethyl oxalacetate

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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C07C 69732

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049028197

ABSTRACT:
Sodium diethyl oxalacetate is prepared in a specific manner by adding sodium ethoxide to a mixture of diethyl oxalate and ethyl acetate to obtain a free flowing sodium salt which is easily separable and purified.

REFERENCES:
patent: 1948201 (1934-02-01), Carter et al.
Puncochar et al., Chemical Abstracts, vol. 98, No. 215194a (1983).
Rossi et al., Chemical Abstracts, vol. 42, No. 4937i (1948).

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