1279713-46-0Relevant academic research and scientific papers
Stereoselective synthesis of (Z)-1,2-dithio-1-alkenes via copper-catalyzed thiolation of (Z)-2-bromovinyl sulfides
Xu, Hui,Chen, Wanzhi,Chen, Jiuxi,Wu, Huayue
scheme or table, p. 380 - 388 (2012/03/26)
We describe a new method for the stereoselective synthesis of (Z)-1,2-dithio-1-alkenes via copper-catalyzed cross-coupling of (Z)-2-bromovinyl sulfides and thiols. The desired products are obtained in good to excellent yields. The double bond geometry of the starting (Z)-2-bromovinyl sulfides is retained under these reaction conditions. Georg Thieme Verlag Stuttgart New York.
TBAF-mediated reactions of 1,1-dibromo-1-alkenes with thiols and amines and regioselective synthesis of 1,2-heterodisubstituted alkenes
Xu, Hui,Gu, Shaojin,Chen, Wanzhi,Li, Dacheng,Dou, Jianmin
experimental part, p. 2448 - 2458 (2011/05/14)
An efficient synthesis of trisubstituted alkenes including 1,2-heterodisubstituted alkenes has been described. Reactions of thiols and amines with 1,1-dibromo-1-alkenes in the presence of TBAF·3H2O afford (Z)-2-bromovinyl sulfides and (Z)-2-bro
