1454773-50-2Relevant academic research and scientific papers
Iron(III) Chloride-Mediated Regio- and Stereoselective Chlorosulfonylation of Alkynes and Alkenes with Sodium Sulfinates
Zeng, Kui,Chen, Lang,Chen, Yi,Liu, Yongping,Zhou, Yongbo,Au, Chak-Tong,Yin, Shuang-Feng
, p. 841 - 847 (2017)
The atom-economic and one-pot regio- and stereoselective addition of sodium arenesulfinates to either alkynes or alkenes can be achieved with an iron(III) chloride hexahydrate [FeCl3?6 H2O] catalytic system to afford β-haloalkenyl and β-chloroalkyl sulfones in moderate to good yields. (Figure presented.).
Iron halide-mediated regio- and stereoselective halosulfonylation of terminal alkynes with sulfonylhydrazides: Synthesis of (E)-β-chloro and bromo vinylsulfones
Li, Xiaoqing,Shi, Xinhua,Fang, Mingwu,Xu, Xiangsheng
, p. 9499 - 9504 (2013/10/08)
Halosulfonylation of terminal alkynes was achieved with sulfonylhydrazides as the sulfonyl precursor and inexpensive iron halide as halide source in the presence of TBHP, allowing the regio- and stereoselective generation of (E)-β-chloro and bromo vinylsu
