Pawliczek, Martin published the artcileAlkylative kinetic resolution of vicinal diols under phase-transfer conditions: a chiral ammonium borinate catalysis, Quality Control of 92093-23-7, the main research area is alc benzyloxy allyloxy asym synthesis; vicinal diol enantioselective regioselective phase transfer alkylative kinetic resolution.
Enantioselective synthesis of alcs. I [R1 = Ph, 2-MeC6H4, cyclohexyl, etc.; R2 = Ph, 2-MeC6H4, 2-naphthyl, (E)-PhCH:CH, etc.] and II (R3 = Ph, 4-FC6H4, 3-thienyl, etc.; R4 = Me, CH2:CHCH2) via alkylative kinetic resolution of vicinal diols R1CH(OH)CH2OH or R3R4C(OH)CH2OH, resp., with allylic or benzylic bromides realized by cooperative use of a chiral quaternary ammonium salt and an achiral borinic acid is reported. In addition, a catalytic regioselective alkylation of a secondary alc. in the presence of an unprotected primary one was presented, emphasizing the unique selectivity and potential of this ammonium borinate catalysis.
Chemical Science published new progress about Alkylation catalysts, stereoselective. 92093-23-7 belongs to class alcohols-buliding-blocks, name is 1-(4-Bromophenyl)ethane-1,2-diol, and the molecular formula is C8H9BrO2, Quality Control of 92093-23-7.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts