Enzyme- and Ruthenium-Catalyzed Dynamic Kinetic Asymmetric Transformation of 1,5-Diols. Application to the Synthesis of (+)-Solenopsin A
作者:Karin Leijondahl、Linnéa Borén、Roland Braun、Jan-E. Bäckvall
DOI:10.1021/jo8025109
日期:2009.3.6
Dynamic kinetic asymmetric transformation (DYKAT) of 1,5-diols via combined lipase and ruthenium catalysis provides enantiomerically pure diacetates in high diastereoselectivity, which can serve as intermediates in natural product synthesis. This is demonstrated by the synthesis of (+)-Solenopsin A.
通过组合的脂肪酶和钌催化作用的1,5-二醇动态动力学不对称转化(DYKAT)提供了对映体纯的二乙酸酯,具有高非对映选择性,可以用作天然产物合成的中间体。(+)-Solenopsin A的合成证明了这一点。