HAT Catalysts to Facilitate Acid Mediated Cleavage of Biaryl C–C Bonds in Binaphthols
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下载链接：
https://figshare.com/articles/dataset/HAT_Catalysts_to_Facilitate_Acid_Mediated_Cleavage_of_Biaryl_C_C_Bonds_in_Binaphthols/21511514
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资源简介：
A method to cleave the C–C biaryl bond of binaphthyl
derivatives
under reductive conditions is described. Triflic acid employed together
with a catalytic HAT reagent, 2-ethyl-9,10-dihydroxyanthracene, that
is regenerated using H2 with catalytic Pd/C yielded monomeric
products in improved yields. A range of substrates is disclosed, and
kinetic analyses provide insight into the mechanism of aryl–aryl
activation.
创建时间：
2022-11-07
