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-山梨成了三种双环氮硫。

To sythesize pentanoate and hexanoate of caged bicyclic phosphate.

目的 :成笼状双环的戊及己衍生物。

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

摘 要： 目的：成笼状双环的戊及己衍生物。

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

用氯仿作溶剂,在浴温条件下,4羟甲基笼状双环分别与戊酰氯、己酰氯发生酰化反应。