Ontology highlight
ABSTRACT:
SUBMITTER: Piszel PE
PROVIDER: S-EPMC6707856 | biostudies-literature | 2019 Aug
REPOSITORIES: biostudies-literature
Angewandte Chemie (International ed. in English) 20190724 35
The aerobic Cu/ABNO catalyzed oxidative coupling of alcohols and amines is highlighted in the synthesis of amide bonds in diverse drug-like molecules (ABNO=9-azabicyclo[3.3.1]nonane N-oxyl). The robust method leverages the privileged reactivity of alcohols bearing electronegative hetero- atoms (O, F, N, Cl) in the β-position. The reaction tolerates over 20 unique functional groups and is demonstrated on a 15 mmol scale under air. Steric constraints of the catalyst allow for chemoselective amidat ...[more]