作者:Linlin Wang、Xing Zhang、Jun Liu、Yuguo Du
DOI:10.1016/j.tet.2014.09.030
日期:2014.11
(−)-Petrosiol E, a metabolite of sponge Petrosia strongylata, has been synthesized in 32% overall yield from cheap natural d-xylose in 10 steps. Our strategy provides an efficient way for the total synthesis of other petrosiol members, featuring the three contiguous stereogenic centers are easily constructed from d-xylose chiral template.
(-)-Petrosiol E是海绵Petrosia strongylata的代谢产物,已通过廉价的天然d-木糖分十步合成,总收率为32%。我们的策略为总的其他石油醚成员的合成提供了一种有效的方法,其特点是可以轻松地从d-木糖手性模板构建三个连续的立体异构中心。