Short and Efficient Synthesis of a Vinyl-Substituted Tricyclic Erythromycin Derivative
作者:Robert F. Keyes、Justin J. Carter、Xiaolin Zhang、Zhenkun Ma
DOI:10.1021/ol047406r
日期:2005.3.1
Tricyclic erythromycin A derivatives are known potent antibacterial agents, but the potential of substituted tricyclic erythromycin A derivatives remains largely unexplored. To study this lead, the tricyclic ring system was synthesized by an efficient three-step synthesis starting from the allylic alcohol utilizing a novel azidoisocyanate. These tricyclic analogues can be used as scaffolds to probe
三环红霉素A衍生物是已知的有效抗菌剂,但取代的三环红霉素A衍生物的潜力仍未开发。为了研究这种先导,三环系统是通过使用新型叠氮异氰酸酯从烯丙基醇开始的高效三步合成法合成的。这些三环类似物可用作支架,以探测次级核糖体结合位点。[结构:见文字]