Affiliation:
1. Chemistry Department, Faculty of Science, Cairo University, Giza, A. R. Egypt
Abstract
The arylidene derivatives (1) of 1,3-thiazolidine-2,4-dithione undergo 1,4-cycloaddition reaction with acrylonitrile, ethyl acrylate, ω-nitrostyrene, styryl ethyl ketone and N-aryl-maleimides leading to substituted tetrahydrothiopyrano-7 H[2,3-d]thiazole-2thiones (2), (8) and (4).
Grignard reagents effects addition to the double bond of the lateral chain of 1 to yield products proved to have structure 7.
Cited by
14 articles.
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