摘要
通过酯化、醚化和酰胺化反应修饰齐墩果酸的3-OH或28-CO2H,合成了26个齐墩果酸衍生物,其中23个未见报道,其结构经1HNMR和MS表征。
3-OH or 28-CO2H of oleanolic acid was modified by esterification,etherification,amidation to obtain twenty-six oleanolic acid derivatives.The structures were characterized by 1H NMR and MS.Twenty-three of them are new compounds.
出处
《合成化学》
CAS
CSCD
北大核心
2010年第3期290-296,共7页
Chinese Journal of Synthetic Chemistry
基金
天津市自然科学基金资助项目(09JCYBJC11800)
关键词
齐墩果酸
酯化
醚化
合成
oleanolic acid
esterification
etherification
synthesis
