作者:Tushar Kanti Chakraborty、Gangarajula Sudhakar
DOI:10.1016/j.tetlet.2006.06.087
日期:2006.8
The total synthesis of the immunomodulator, (+)-conagenin was achieved using, as a key step, a method developed by us for the synthesis of 2-methyl-1,3-diols via Ti(III)-mediated diastereo- and regioselective opening of trisubstituted 2,3-epoxy alcohols, to carry out the stereoselective construction of its pentanoic acid segment.
免疫调节剂(+)-conagenin的总合成是关键步骤,它是我们开发的通过Ti(III)介导的非对映选择性和区域选择性合成2-甲基-1,3-二醇的方法作为关键步骤打开三取代的2,3-环氧醇,以进行其戊酸链段的立体选择性构建。