Ontology highlight
ABSTRACT:
SUBMITTER: Li Z
PROVIDER: S-EPMC4362015 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Li Zhengning Z Wang Chongnian C Li Zengchang Z
Beilstein journal of organic chemistry 20150206
A copper-catalyzed cascade reaction of α,β-unsaturated esters with keto esters is reported. It features a copper-catalyzed reductive aldolization followed by a lactonization. This method provides a facile approach to prepare γ-carboxymethyl-γ-lactones and δ-carboxymethyl-δ-lactones under mild reaction conditions. ...[more]