1315276-64-2Relevant academic research and scientific papers
Synthesis of trifluoromethyl-substituted salicylates by cyclocondensation of 1,3-bis(silyloxy)-1,3-butadienes with 4,4-dimethylthio-1,1,1-trifluorobut-3- en-2-one
Iaroshenko, Viktor O.,Bunescu, Alina,Domke, Lutz,Spannenberg, Anke,Sevenard, Dmitri V.,Villinger, Alexander,Sosnovskikh, Vyacheslav Ya.,Langer, Peter
experimental part, p. 441 - 449 (2011/08/03)
A formal [3+3] cyclocondensation of 1,3-bis(silyl enol ethers) with the little-known 4,4-dimethylthio-1,1,1-trifluorobut-3-en-2-one was studied. In contrast to 4,4-dimethoxy-1,1,1-trifluorobut-3-en-2-one, this α-oxoketene dithioacetal reacts with 1,3-bis(
