Exploiting the Anders–Gaßner variant on the Wittig reaction: new methodology for the synthesis of 3,3-dimethylacroyl enol esters
摘要:
A one pot synthesis of the 3,3-dimethylacroyl enol ester function found in the vibsane type diterpenes has been developed based on the Anders-Gassner variant of the Wittig reaction (AGW reaction). This method uses easily accessible acyloxyalkylidene phosphoranes and a variety of aldehydes. (c) 2008 Elsevier Ltd. All rights reserved.
Exploiting the Anders–Gaßner variant on the Wittig reaction: new methodology for the synthesis of 3,3-dimethylacroyl enol esters
摘要:
A one pot synthesis of the 3,3-dimethylacroyl enol ester function found in the vibsane type diterpenes has been developed based on the Anders-Gassner variant of the Wittig reaction (AGW reaction). This method uses easily accessible acyloxyalkylidene phosphoranes and a variety of aldehydes. (c) 2008 Elsevier Ltd. All rights reserved.