Exploiting the enantioselectivity of Baeyer-Villiger monooxygenases via boron oxidation
作者:Patrícia B. Brondani、Hanna Dudek、Joel S. Reis、Marco W. Fraaije、Leandro H. Andrade
DOI:10.1016/j.tetasy.2012.05.004
日期:2012.5
The enantioselective carbon-boron bond oxidation of several chiral boron-containing compounds by Baeyer-Villiger monooxygenases was evaluated. PAMO and M446G PAMO conveniently oxidized 1-phenylethyl boronate into the corresponding 1-(phenyl)ethanol (ee = 82-91%). Cyclopropyl boronic esters were also oxidized but with no enantioselectivity. beta-Boryl carboxylic esters were not oxidized by any BVMOs. (C) 2012 Elsevier Ltd. All rights reserved.