55111-68-7Relevant academic research and scientific papers
A convenient synthesis of 3,5-diarylthieto[2,3-d]thiazole-2-thiones, and expansion of their thiete ring with carbon disulphide
Yadav,Dubey, Suman,Singh, Smita
, p. 1234 - 1237 (2007/10/03)
3-Aryl-5-arylidenerhodanines 3a-f react with 0,0-diethyl hydrogen phosphorodithioate 4 to yield 3,5-diarylthieto[2,3-d]thiazole-2-thiones 6a-f in a one-pot procedure. The compounds 6a-f undergo expansion of their thiete ring by the reaction with carbon disulphide, catalysed by lithium iodide, to afford the corresponding 3,7-diarylthiazolo[4,5-d]-1,3-dithiin-2,5-dithiones 7a-f in high yields under mild conditions.
Synthesis and insecticidal activity of 5-amino-7-aryl-6-cyano-3-substituted-thiazolo-2,3,4,7-tetrahydropyridine-2-thione and 7-aryl-6-cyano-3-substituted-2-thioxo-thiazolo-2,3,4,5,6,7-hexahydropyridin-5-one
Khan, Mukhtar Hussain,Haque, Raziul,Safi, Ahmad,Nizamuddin
, p. 1069 - 1074 (2007/10/03)
5-Amino-7-aryl-6-cyano-3-substituted-thiazolo-2,3,4,7-tetrahydropyridine-2-thione 3 and 7-aryl-6-cyano-3-substituted-2-thioxo-thiazolo-2,3,4,5,6,7-hexahydropyridin-5-one 4 have been prepared by Michael addition between α,β-unsaturated ketone
