作者:Tapan Kumar Kuilya、Rajib Kumar Goswami
DOI:10.1039/c6ob01671e
日期:——
A short, convergent and general strategy for stereoselective total synthesis of biologically active α-substituted γ-hydroxymethyl γ-lactone based natural products cananginone C and debilisone A has been developed. The salient features of this synthesis include Cadiot–Chodkiewicz coupling, Evans allylation, Sharpless asymmetric dihydroxylation and γ-lactonization. The originally proposed structure of
已经开发出一种短的,收敛的和通用的策略,用于基于生物活性的α-取代的γ-羟甲基γ-内酯的天然产物cananginone C和debilisone A的立体选择性全合成。该合成的显着特征包括Cadiot-Chodkiewicz偶联,Evans烯丙基化,Sharpless不对称二羟基化和γ-内酯化。最初提议的去胆素A的结构已被修改。