Proportion of Ester Anion and Amide from Esters and Sodium Amide. Carbonation of Esters. Synthesis of Malonic Acid Derivatives1

CR Hauser, R Levine, RF Kibler

文献索引：Hauser; Levine; Kibler Journal of the American Chemical Society, 1946 , vol. 68, p. 27

全文：HTML全文

被引用次数: 7

摘要

In the presence of sodium amide, carboxylic esters having a-hydrogen generally exhibit two types of reaction.'One type involves the reaction of the base with the carbonyl carbon of the ester to form the corresponding amide, while the other consists in the removal of the a- hydrogen of the ester to form the ester anion, which is the reactive intermediate in certain ester condensations. The ester anion may be condensed with the original ester (self- ...