69530-71-8Relevant academic research and scientific papers
Stereo-recognizing transformation of (E)-alkenyl halides into sulfides catalyzed by nickel(0) triethyl phosphite complex
Yatsumonji, Yasutaka,Okada, Orie,Tsubouchi, Akira,Takeda, Takeshi
, p. 9981 - 9987 (2007/10/03)
(E)-Alkenyl halides were transformed into (E)-alkenyl sulfides by the nickel(0) triethyl phosphite complex-catalyzed reaction with thiols, whereas (Z)-alkenyl halides gave alkynes under the same reaction conditions. Aryl halides were also transformed into aryl sulfides using the same reagent system.
Rhodium-catalyzed alkyne hydrothiolation with aromatic and aliphatic thiols
Cao, Changsheng,Fraser, Lauren R.,Love, Jennifer A.
, p. 17614 - 17615 (2007/10/03)
Alkyne hydrothiolation is a potentially attractive method for the formation of vinyl sulfides, which are valuable synthetic intermediates. Known methods for hydrothiolation using alkyl thiols are quite limited. We report herein that Tp*Rh(PPh3)
Copper-catalyzed synthesis of vinyl sulfides
Bates, Craig G.,Saejueng, Pranorm,Doherty, Michael Q.,Venkataraman
, p. 5005 - 5008 (2007/10/03)
(Chemical Equation Presented) We report a method for the synthesis of vinyl sulfides using the soluble copper(I) catalyst [Cu(phen)(PPh3) 2]NO3. The desired vinyl sulfides are obtained in good to excellent yields, with retention of stereochemistry. This protocol tolerates a wide variety of functional groups or substrates, is palladium-free, and does not require the use of expensive or air-sensitive additives.
