Practical regioselective synthetic method for (E)-enol ether
作者:Hyeung-geun Park、Dong-Hwa Kim、Misuk You、Mi-kyoung Park、Sang-sup Jew
DOI:10.1016/s0040-4039(00)00603-1
日期:2000.6
A new practical and highly regioselective synthetic method for (E)-enol ether is reported. (E)-enol ethers (E:Z=93:7–99:1) were prepared from the corresponding enolacetates (E:Z≅3:1) in two steps by bromination and anti-elimination of α-bromodialkylacetal via metal halogen exchange.