摘要
以两种方法合成了 10个取代苯甲酸葡萄糖酯类化合物 ,一是相转移催化法 ,二是在三乙胺的存在下 ,取代苯甲酸与溴代葡萄糖反应 ,该种合成糖酯的方法未见文献报道。取代苯甲酸葡萄糖酯的结构由IR、MS、1HNMR和元素分析确认。对化合物的抗病毒活性测试结果发现 ,其中有两个化合物具有一定的抑制TMV的活性。
Ten glucosyl esters of substituted benzoic acids can be prepared by two methods: one is PTC; the other is the substitution of benzoic acid with acetylbromoglycose in the presence of Nt tN to obtain the corresponding compounds. This method to prepare glucosyl esters was not reported in the literature. Their structure was conformed by IR, MS, 1H NMR and elemental analysis. The bioassay results show that two compounds of them have some activity against TMV.
出处
《武汉工业学院学报》
CAS
2002年第4期7-9,22,共4页
Journal of Wuhan Polytechnic University
