902170-37-0Relevant academic research and scientific papers
A facile method for the stereoselective preparation of (1Z,3E)-dienyl ethers via 1,4-elimination of 1,4-dialkoxy-(2Z)-alkenes with n-butyllithium
Tayama, Eiji,Sugai, Sayaka
, p. 849 - 852 (2006)
Treatment of 1-alkoxy-4-methoxy-(2Z)-alkenes or 1-siloxy-4-methoxy-(2Z)- alkenes with n-butyllithium in diethyl ether is shown to afford the corresponding (1Z,3E)-dienyl, alkyl or silyl ethers, respectively, in high stereoselectivity via a facile 1,4-elim
