【文章名】Regioselective synthesis of functionalized 3-(methylthio)phenols by the first formal [3+3] cyclocondensations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with 1,1-bis(methylthio)-1-en-3-ones.
Regioselective synthesis of functionalized 3-(methylthio)phenols by the first formal [3+3] cyclocondensations of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with 1,1-bis(methylthio)-1-en-3-ones.
[摘要]:The [3+3] cyclocondensation of 1,3-bis(silyl enol ethers) with 1,1-bis(methylthio)-1-en-3-ones results in the regioselective formation of 3-(methylthio)phenols. The products represent useful synthetic building blocks, which are not readily available by other methods.