The Preparation of Some α-Unsaturated Ethers from 2, 2-Dimethoxyalkanes1

…, GF Hennion, JA Nieuwland

文献索引：Killian; Hennion; Nieuwland Journal of the American Chemical Society, 1935 , vol. 57, p. 544

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被引用次数: 13

摘要

In the condensation of alcohols with various acetylenes, catalyzed by a mercury salt and a suitable acid, to form acetals or ketals, it has been quite generally believed that vinyl ethers are intermediates in the reacti~ n.~~~'~ Such vinyl ethers, however, have never been isolated from these reactions, although they have been synthesized by other methods. It is known that such ethers are extremely reactive to alcohols in the presence of traces of acid, ...