Synthesis of γ-Oxo-α-amino Acids via Radical Acylation with Carboxylic Acids
作者:Kay Merkens、Francisco José Aguilar Troyano、Khadijah Anwar、Adrián Gómez-Suárez
DOI:10.1021/acs.joc.0c02951
日期:2021.6.18
light-mediated, deoxygenative protocol to access γ-oxo-α-amino acidderivatives. This radical methodology employs photoredox catalysis, in combination with triphenylphosphine, to generate acyl radicals from readily available (hetero)aromatic and vinylic carboxylicacids. This approach allows for the straightforward synthesis of γ-oxo-α-amino acids bearing a wide range of functional groups (e.g., Cl, CN,