1186296-22-9Relevant academic research and scientific papers
Ligand-accelerated asymmetric [1,2]-Stevens rearrangment of sulfur ylides via decomposition of diazomalonates catalyzed by chiral bisoxazoline/copper complex
Qu, Jian-Ping,Xu, Zheng-Hu,Zhou, Jian,Cao, Chun-Li,Sun, Xiu-Li,Dai, Li-Xin,Tang, Yong
supporting information; experimental part, p. 308 - 312 (2009/10/20)
The first example of catalytic asymmetric [1,2]-Stevens rearrangement reaction of 1,3-oxathiolanes with diazomalonates has been developed and up to 90% ee is achieved by the bisoxazoline 4e/ copper(II) triflate [Cu(OTf) 2] complex.
