Catalytic Asymmetric Synthesis of Atropisomeric Nitrones: Versatile Intermediate for Axially Chiral Biaryls
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https://figshare.com/articles/dataset/Catalytic_Asymmetric_Synthesis_of_Atropisomeric_Nitrones_Versatile_Intermediate_for_Axially_Chiral_Biaryls/12996647
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资源简介：
A Cu-catalyzed
asymmetric ring-opening reaction of five-membered
diaryliodonium salts and oximes is introduced. The reactions undergo
selective N-arylation of oximes and provide an efficient
protocol for the synthesis of atropisomeric nitrones. The optically
active nitrones, serving as versatile intermediates, were converted
to diversely functionalized axially chiral aniline derivatives and N-heterocycles.
创建时间：
2020-09-23
