Cycloaddition of 4, 5-Dihydrooxazol-5-one Derivatives to 4-Methylbenzene-1, 2-dithiol

…, S Fozooni, H Vazee, H Hamidian

Index: Tikdari; Fozooni; Vazee; Hamidian Russian Journal of Organic Chemistry, 2005 , vol. 41, # 7 p. 1046 - 1049

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Abstract

Abstract Reactions of 4, 5-dihydrooxazol-5-one derivatives with 4-methylbenzene-1, 2- dithiol in the presence of triethylamine includes nucleophilic attack by the thiol group on the carbonyl carbon atom in the oxazole ring, followed by opening of the latter and recyclization to 1, 4-benzodithiine derivatives.

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