The Synthesis of 1,4-Diketones via a One-pot Five-component Connecting Reaction Based on Two Acylations of Organozincs Promoted by the Catalysis of a Pd(0) Species
The Synthesis of 1,4-Diketones via a One-pot Five-component Connecting Reaction Based on Two Acylations of Organozincs Promoted by the Catalysis of a Pd(0) Species
作者:Motoki Yuguchi、Masao Tokuda、Kazuhiko Orito
DOI:10.1246/cl.2004.674
日期:2004.6
Unsymmetrical 1,4-diketones were produced via a one-pot five-component connecting reaction based on two kinds of Pd(0)-catalyzed acylations of organozincs using acryloyl chloride and TMSCl in an atmosphere of carbon monoxide.
The Synthesis of (±)-Monomorine I Starting with the Palladium-Catalyzed Carbonylative 1,4-Acylation of an Organozinc Chloride
作者:Motoki Yuguchi、Masao Tokuda、Kazuhiko Orito
DOI:10.1246/bcsj.77.1031
日期:2004.5
The synthesis of the indolizidine alkaloid (±)-monomorine I has successfully been achieved by a new route starting with a one-pot four-component connecting reaction based on a palladium-catalyzed carbonylative 1,4-addition of an organozinc halide to a α,β-enone in an atmosphere of carbon monoxide.