Ontology highlight
ABSTRACT:
SUBMITTER: Chang Y
PROVIDER: S-EPMC7108789 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Chang Yejin Y Myers Tanner T Wasa Masayuki M
Advanced synthesis & catalysis 20191126 2
An efficient deuteration process of <i>α</i>-C-H bonds in various carbonyl-based pharmaceutical compounds has been developed. Catalytic reactions are initiated by the action of Lewis acidic B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub> and D<sub>2</sub>O, converting a drug molecule into the corresponding boron-enolate. Ensuing deuteration of the enolate by in situ-generated D<sub>2</sub>O<sup>+</sup>-H then results in the formation of <i>α</i>-deuterated bioactive carbonyl compounds with up to >98% ...[more]