Jia, Shiqi; Chen, Zhili; Zhang, Nan; Tan, Yu; Liu, Yidong; Deng, Jun; Yan, Hailong published the artcile< Organocatalytic Enantioselective Construction of Axially Chiral Sulfone-Containing Styrenes>, SDS of cas: 2265-92-1, the main research area is alkynylnaphthol sulfinate organocatalytic addition; styrene sulfone enantioselective preparation.
Described herein is an organocatalytic enantioselective approach for the construction of axially chiral sulfone-containing styrenes, e.g., I. Various axially chiral sulfone-containing styrene compounds were prepared with excellent enantioselectivities (up to >99% ee) and almost complete E/Z selectivities (>99% E/Z). Furthermore, the axially chiral sulfone-containing styrenes could be easily converted into phosphonic acid and S/P ligands, which could be potentially used as organocatalysts or ligands in asym. catalysis.
Journal of the American Chemical Society published new progress about Addition reaction catalysts, stereoselective. 2265-92-1 belongs to class iodides-buliding-blocks, and the molecular formula is C6H3F2I, SDS of cas: 2265-92-1.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com