A highly convergent synthetic approach towards the macrolactone polyketide tianchimycin A is described. Notable features of our synthetic approach include highly stereoselective Myers alkylation, substrate controlled anti aldol reaction, and Masamune-Roush olefination.
描述了一种针对大环内酯聚酮化合物天
奇霉素 A 的高度收敛的合成方法。我们合成方法的显着特点包括高度立体选择性的迈尔斯烷基化、底物控制的抗羟醛反应和 Masamune-Roush 烯化。