Novel Synthesis of 1,3‐Thiazine and Pyrimidinethione Derivatives from (1‐Aryl ethylidene)hydrazinecarbothioamides and Tetracyanoethylene | Zendy

Hassan Alaa A. | Zendy; Ibrahim Yusria R. | Zendy; ElSheref Essmat M. | Zendy; Bräse Stefan | Zendy

Premium

Novel Synthesis of 1,3‐Thiazine and Pyrimidinethione Derivatives from (1‐Aryl ethylidene)hydrazinecarbothioamides and Tetracyanoethylene

Author(s) -

Hassan Alaa A.,

Ibrahim Yusria R.,

ElSheref Essmat M.,

Bräse Stefan

Publication year - 2016

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.2350

Subject(s) - tetracyanoethylene , chemistry , thiazine , aryl , combinatorial chemistry , medicinal chemistry , organic chemistry , alkyl

1,3‐Thiazine‐5,6,6‐tricarbonitrile and 2‐thioxo‐2,3‐dihydropyrimidine‐4,5‐dicarbonitriles derivatives were synthesized via interactions between (1‐aryl ethylidene)hydrazinecarbothioamides and tetracyanoethylene to give the derivatives of tetracyanoethane and tricyanovinylation intermediates, followed by heterocyclization . The structures of the products have been confirmed by different spectroscopic analyses. A rational for the formation of the products is presented.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research