Enantioselective β-Lactone Formation from Phenyldiazoacetates via Catalytic Intramolecular Carbon-Hydrogen Insertion
作者:Michael P. Doyle、Eric J. May
DOI:10.1055/s-2001-14635
日期:——
Dirhodium(II) catalysts with chiral carboxylate or carboxamidate effectively promote β-lactone formation from phenyldiazoacetates in high yield and with up to 63% ee.