bicyclic

1.Aim:To sythesize pentanoate and hexanoate of caged bicyclic phosphate.

目 :合成笼双环磷酸酯戊酸酯及己酸酯衍生物。

2.Aim To develop a concise method for the synthesis of bicyclic azasugar and thiosugar with novel scaffold.

目发展一种简洁合成具有新型骨架双环和硫新方法。

3.Abstract： Aim: To sythesize pentanoate and hexanoate of caged bicyclic phosphate.

摘 要： 目：合成笼双环磷酸酯戊酸酯及己酸酯衍生物。

4.Results Two bicyclic azasugars and a thiosugar were produced from L-sorbose in several steps.

结果经几步反应成功地从L-山梨合成了三种双环和硫。

5.Methods:Chloroform being solvent,under bath heat,4 hydroxymethyl caged bicyclic phosphate acylated with pentanoyl chloride and hexanoyl chloride dividedly.

方法:用氯仿作溶剂,在浴温条件下,4羟甲笼双环磷酸酯分别与戊酰氯、己酰氯发生酰化反应。