Molecules

Nucleophilic Benzoylation Using a Mandelic Acid Dioxolanone as a Synthetic Equivalent of the Benzoyl Carbanion. Oxidative Decarboxylation of α- …

G Blay, I Fernández, B Monje, JR Pedro

文献索引：Blay, Gonzalo; Fernandez, Isabel; Monje, Belen; Pedro, Jose R. Molecules, 2004 , vol. 9, # 5 p. 365 - 372

全文：HTML全文

被引用次数: 4

摘要

Abstract: The synthesis of alkyl aryl ketones using a mandelic acid dioxolanone as a synthetic equivalent (Umpolung) of the benzoyl carbanion is reported. The methodology involves alkylation of the mandelic acid dioxolanone, hydrolysis of the dioxolanone moiety in the alkylated products and oxidative decarboxylation of the resulting α-hydroxyacids. The last step is carried out in a catalytic aerobic way using a Co (III) complex in the presence of ...