间苯三酚Williamson烷基化反应研究

Williamson Alkylation of Phloroglucin

考察了间苯三酚在不同介质中的烷基化反应及其不正常反应产物．研究了在非质子极性溶剂中，１８－冠醚－６用作催化剂的Ｗｉｌｉａｍｓｏｎ烷基化反应，成功地合成了间苯三酚的单辛基、二辛基和三辛基醚，并对反应条件和产物组成关系进行了讨论．

The alkylation of phloroglucin in varied media and the products of irregular reaction have been examined The Williamson alkylation of phloroglucin in non protonic polar solvents and catalysis by 18 Crown 6 was investigated The mono ,di and trioctyl ether of phloroglucin have been synthesized successfully The relation between reaction condition and composition of products were also discussed