76066-71-2Relevant academic research and scientific papers
CYCLOADDITIONS OF 2-ARYLMETHYLENE-1-TETRALINTHIONES WITH ISOPRENE AND (E,E)-1,4-DIPHENYL-1,3-BUTADIENE
Karakasa, Takayuki,Motoki, Shinichi
, p. 879 - 882 (2007/10/02)
2-Arylmethylene-1-tetralinthione reacted with isoprene and (E,E)-1,4-diphenyl-1,3-butadiene to give the 3,4-dihydro-2H-thiopyran derivatives.In these reactions, the thiones and dienes are formally acting as 4?- and 2?-electron components, respectively.
