Action of sulfuric acid upon unsaturated isothiocyanates: mercaptothiazolines

HA Bruson, JW Eastes

Index: Bruson; Eastes Journal of the American Chemical Society, 1937 , vol. 59, p. 2011

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Citation Number: 27

Abstract

The action of concentrated sulfuric acid upon unsaturated aliphatic isothiocyanates has been investigated only slightly. Allyl isothiocyanate is reported to yield allylamine sulfate. However, we have found that the presence of a double bond carrying a tertiary carbon atom, as in methallyl isothiocyanate (I) or in methyl methallyl isothiocyanate (XII) leads to the formation of more complex substances, namely, mercaptothiazolines.

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