Reaction of N-imidoylthioureas with Dimethyl Acetylenedicarboxylate: Synthesis of new 1,3,5-thiadiazepines-Reference-Cited by-同舟云学术

Reaction of N-imidoylthioureas with Dimethyl Acetylenedicarboxylate: Synthesis of new 1,3,5-thiadiazepines

Published:2007-10 Issue:10 Volume:2007 Page:563-565
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Aly Ashraf A.¹,El-Shaieb Kamal M.¹

Affiliation:

1. Chemistry Department, Faculty of Science, El-Minia University, 61519-El-Minia, A. R. Egypt

Abstract

The reaction of N-imidoylthioureas 2a–e with dimethyl acetylenedicarboxylate (DMAD, 1) led unexpectedly to the 1,3,5-thiadiazepines 6a–e. The mechanism of the reaction is discussed.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/030823407X255579

Reference23 articles.

1. Synthesis and Biological Evaluation of a New Series of 2,3,5-Substituted [1,2,4]-Thiadiazoles as Modulators of Adenosine A1 Receptors and Their Molecular Mechanism of Action

2. Cycloaddition ofN-(2,2,2-trichloroethylidene)-substituted carboxamides and carbamates to 1,2,4-thiadiazol-5(2H)-imines

3. Unusual Reactivity of 2,3-diphenylcyclopropenone towards N-imidoylthioureas; Facile Synthesis of 3-aryl-2,5,6-triphenylpyrimidin-4(3H)-one (PART III)

4. Facile Synthesis of 4-phenyl-6-[(Z)phenylimino]-3,6-dihydro-1,3,5-thiadiazine-2,2-dicarbonitriles

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