1243262-41-0Relevant academic research and scientific papers
Alkyne hydrothiolation catalyzed by a dichlorobis(aminophosphine) complex of palladium: Selective formation of cis-configured vinyl thioethers
Gerber, Roman,Frech, Christian M.
scheme or table, p. 8901 - 8905 (2012/09/25)
Cis all round: Dichlorobis[1-(dicyclohexylphosphanyl)piperidine]palladium, [(P{(NC5H10)(C6H11) 2})2Pd(Cl)2], is a highly efficient alkyne hydrothiolation catalyst and the first generally applicable system that selectively generates cis-configured anti-Markovnikov adducts in excellent yields within only a few minutes at 120 °C in the presence of only 0.05 mol % of the catalyst (see scheme).
Synthesis of vinyl sulfides by copper-catalyzed decarboxylative C-S cross-coupling
Ranjit, Sadananda,Duan, Zhongyu,Zhang, Pengfei,Liu, Xiaogang
supporting information; experimental part, p. 4134 - 4136 (2010/11/17)
A novel method for the synthesis of vinyl sulfides by the decarboxylative cross-coupling of arylpropiolic acids with thiols using copper(I) salts as catalysts has been developed. In the presence of CuI and Cs2CO 3, a variety of thiols reacted with arylpropiolic acids to afford the corresponding vinyl sulfides in good to excellent yields with high stereoselectivity for Z-isomers.
