1220974-87-7Relevant academic research and scientific papers
Silver acetate/TF-biphamphos-catalyzed endo-selective enantioselective 1,3-dipolar cycloaddition of azomethine ylides with vinyl phenyl sulfone
Liang, Gang,Tong, Min-Chao,Wang, Chun-Jiang
supporting information; experimental part, p. 3101 - 3106 (2010/04/06)
The first catalytic endo-selective 1,3-dipolar cycloaddition of azomethine ylides and vinyl phenyl sulfone has been developed successfully. The highly efficient silver acetate (AgOAc)/TF-BiphamPhos catalytic system exhibited high reactivity, excellent diastereoselectivity (>98:2), good enantioselectivity (67-92% ee) and broad substrate scope under mild conditions.
