可膨胀石墨催化合成季戊四醇双缩茴香醛  

The Synthesis of Diacetals from Aldehydes with Pentaerythritol Catalysed by Expandable Graphite

作　　者：武戈[1] 张萍[1] 刘占荣[1] 

机构地区：[1]石家庄学院化工学院,河北石家庄050035

出　　处：《石家庄学院学报》2009年第3期29-31,共3页Journal of Shijiazhuang University

摘　　要：以甲苯为溶剂,可膨胀石墨为催化剂合成了季戊四醇双缩茴香醛,并对其用IR,1HN-MR,元素分析等进行了表征.Diacetals of pentaerythritol were prepared with expandable graphite catalysed. They were characterized by 1 H NMR, IR,and elemental analysis.

关 键 词：可膨胀石墨 季戊四醇双缩醛 催化 表征 

分 类 号：O621[理学—有机化学]