作者:Jana Špaková Raschmanová、Miroslava Martinková、Jozef Gonda、Martina Bago Pilátová、Daniel Kupka、Dávid Jáger
DOI:10.1016/j.carres.2018.08.001
日期:2018.10
A straightforward synthesis of l-lyxo- and l-xylo-phytosphingosine along with their isomeric analogues has been accomplished. The salient features of this approach are the utilization of [3,3]-sigmatropic rearrangements to install a C-N bond and application of a late stage Wittig or OCM reaction to incorporate the hydrophobic chain unit. The final compounds were evaluated regarding their ability to
已经完成了l-lyxo-和l-xylo-植物鞘氨醇及其异构体类似物的直接合成。该方法的显着特征是利用[3,3]-σ重排以安装CN键,并应用后期Wittig或OCM反应以结合疏水链单元。评估最终化合物改变白血病和实体瘤癌细胞生存力的能力。