Ontology highlight
ABSTRACT:
SUBMITTER: Chang Y
PROVIDER: S-EPMC7123439 | biostudies-literature | 2019 Sep
REPOSITORIES: biostudies-literature
Chang Yejin Y Yesilcimen Ahmet A Cao Min M Zhang Yuyang Y Zhang Bochao B Chan Jessica Z JZ Wasa Masayuki M
Journal of the American Chemical Society 20190909 37
An efficient deuteration process of β-amino C-H bonds in various <i>N</i>-alkylamine-based pharmaceutical compounds has been developed. Catalytic reactions begin with the action of Lewis acidic B(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub> and Brønsted basic <i>N</i>-alkylamine, converting a drug molecule into the corresponding enamine. The acid/base catalysts also promote the dedeuteration of acetone-<i>d</i><sub>6</sub> to afford a deuterated ammonium ion. Ensuing deuteration of the enamine then l ...[more]