52755-69-8Relevant academic research and scientific papers
ADDITION REACTIONS WITH 1,3-THIAZOLE-5(4H)-THIONES; SYNTHESIS OF SPIROCYCLIC AND FUSED BICYCLIC SULFUR HETEROCYCLES
Heimgartner, Heinz
, p. 281 - 293 (2007/10/02)
Various 1,6-dithiaspiro heterocycles can be synthesized from 1,3-thiazole-5(4H)-thiones via 1,3-dipolar cycloadditions, Diels-Alder reactions, ring expansion of oxiranes, and C-alkenylation followed by radical cyclization. 1,3-Thiazole-5(4H)-thiones with
1,3-Dipolare Cycloadditionen von 2-(Benzonitrilio)-2-propanid mit 4,4-Dimethyl-2-phenyl-2-thiazolin-5-thion und Schwefelkohlenstoff
Obrecht, Daniel,Prewo, Roland,Bieri, Jost H.,Heimgartner, Heinz
, p. 1825 - 1836 (2007/10/02)
Irradiation of 2,2-dimethyl-3-phenyl-2H-azirine (11) in the presence of 4,4-dimethyl-2-phenyl-2-thiazolin-5-thione (7) yields a mixture of the three (1:1)-adducts 8, 12 and 13 (Schemes 3 and 6).The formation of 8 and 12 can be explained by 1,3-dipolar cyc
