Li, Gao-Qiang published the artcileDirect conversion of pinacol arylboronic esters to aryl triolborates, SDS of cas: 408492-29-5, the publication is Chemistry Letters (2011), 40(7), 702-704, database is CAplus.
Conversion of pinacol arylboronic esters to aryl triolborates via transesterification with 1,1,1-tris(hydroxymethyl)ethane was established with the advantages of tolerance to various functional groups. Transesterification was carried out at 30-60° in dioxane in the presence of MOH (M = Na and K) and H2O. High yields were achieved for stable aryl triolborates.
Chemistry Letters published new progress about 408492-29-5. 408492-29-5 belongs to chlorides-buliding-blocks, auxiliary class Chloride,Boronic acid and ester,Benzene,Ester,Boronate Esters,Boronate Esters,Boronic acid and ester,, name is Methyl 3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, and the molecular formula is C14H18BClO4, SDS of cas: 408492-29-5.
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