Journal of the American Chemical Society

Allenic and Acetylenic Amines from Vinylacetylene

VA Engelhardt

Index: Engelhardt Journal of the American Chemical Society, 1956 , vol. 78, p. 107

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Citation Number: 14

Abstract

Aqueous dimethylamine has been found to add to vinylacetylene to give N, N-dimethyl-2, 3- butadienylamine which rearranges to N, N-dimethyl-2-butynylamine in the presence of excess dimethylamine or sodium methoxide. The structures of these amines have been established and other N-substituted-2, 3-butadienylamines also have been prepared by reactioii of vinylacetylene with aqueous methylamine, diethylamine, morpholine and n- ...