作者:Xuegong She、Xiaobi Jing、Xinfu Pan、Albert S.C. Chan、Teng-Kuei Yang
DOI:10.1016/s0040-4039(99)00792-3
日期:1999.6
(+/-)-Sinaiticin( 12)was first synthesized from 4-hydroxybenzoaldehyde ( 1 ) and caffeic acid(4), This synthesis involves the construction of flavon ring with DDQ and the formation of 1,4-benzodioxane ring by coupling reaction in which a epimerization was taken place. (C) 1999 Elsevier Science Ltd. All rights reserved.
(±)-山奈酚(12)首先由4-羟基苯甲醛(1)和咖啡酸(4)合成。该合成过程包括在DDQ作用下构建黄酮环,以及通过偶联反应形成1,4-苯并二氧环,其中发生了异构化。©1999 Elsevier Science Ltd. 保留所有权利。