没食子酸丁酯合成新工艺

A New Technolgy of Preparing Butyl Gallate

报道了由没食子酸钠和氯代正丁烷合成没食子酸丁酯的新工艺。与传统的酸催化工艺相比,新工艺具有操作简单、安全、易纯化及产率高等优点。

In this paper reported a new technology of preparing butyl gallate from sodium gallate and n-chlorobu-tane. In comparison with the traditional method for acid catalysis,the new method is evidently much more advanced, simpler,safer,easier for puritication and higher in yield.