Synthesis of (+)-Hanagokenol A, (+)-Fortunins E, G, H, and (-)-Sugikurojin A from Abietic Acid
作者:Enrique Alvarez-Manzaneda、Rachid Chahboun、Esteban Alvarez、Jose Ramos、Juan Guardia、Ibtissam Messouri、Ikram Chayboun、Ahmed Mansour、Abdelaziz Dahdouh
DOI:10.1055/s-0030-1258226
日期:2010.10
A series of 12-hydroxy-substituted abietane diterpenes, functionalized on C19 or C18, have been synthesized starting from 18-hydroxyferruginol. The first synthesis of antibacterial hanagokenol A and fortunins E, G, and H, and a new procedure for preparing sugikurojin A and the immunosuppressive 19-hydroxy-ferruginol are reported. antibiotics - diastereoselectivity - phenols - terpenoids - oxidation
从18-羟基铁苦丁醇开始合成了一系列在C19或C18上官能化的12-羟基取代的枞豆二萜。据报道,抗菌素花粉酚A和fortunins E,G和H的首次合成,以及制备sugikurojin A和免疫抑制性19-羟基-铁粉酚的新方法。 抗生素-非对映选择性-酚类-萜类化合物-氧化