131124-15-7Relevant academic research and scientific papers
Reactivity of a β-trifluoromethyl β-thioacrolein with various electrophiles
Alvernhe, Gerard M.,Greif, Dieter,Laurent, Andre J.,Pulst, Manfred,Weissenfels, Manfred
, p. 121 - 126 (2007/10/02)
Novel classes of trifluoromethylthiophenes and thiopyrans have been prepared by the reaction of a β-trifluoromethyl β-thioacrolein with different electrophiles, i.e. phenacyl bromide, enones or activated β-chlorovinylpropenes. - Keywords: β-Trifluoromethy
Synthesis and Properties of Methyl-2-methoxycarbonylmethylene- and -2-(formylmethoxycarbonylmethylene)-2H-thiopyran-3-carboxylates
Greif, D,Pulst, M.,Weissenfels, M.,Scheinmann, Feodor
, p. 863 - 873 (2007/10/02)
Dimethyl-2-chloro-propene-1,3-dicarboxylate is a easily available reactive C2-building block for the synthesis of 2H-thiopyran derivatives 1a-n in good yields via -cyclisation reactions using β-thioxoaldehydes and their derivatives as C3S-synthons
