作者:Helena M.C Ferraz、Andrea M Aguilar、Luiz F Silva
DOI:10.1016/s0040-4020(03)00974-8
日期:2003.7
The total synthesis of the phenolic sesquiterpene mutisianthol has been accomplished in 12 steps from the readily available 2-methylanisole. The required trans-1,3-disubstituted indan intermediate was obtained through a diastereoselective thallium(III) mediated ring contraction of a 1-methyl-1,2-dihydronaphthalene derivative.
从容易获得的2-甲基苯甲醚以十二个步骤完成了酚倍半萜烯泛醇的全合成。所需的反式-1,3-二取代的茚满中间体是通过非对映选择性的((III)介导的1-甲基-1,2-二氢萘衍生物的环收缩而获得的。