以5-氨基-1,3-苯二甲酸和对叔丁基苯甲酰肼为原料合成了一种新型电致磷光材料中间体5-溴-1,3-二[2-(4'-叔丁基苯基)-1,3,4-噁二唑基-5)]苯,探讨了反应条件对合成反应的影响,反应的总收率为20.0%,方法可行.
A new eleetrophosphoreseent intermediate, 5-bromo-1, 3 - bis [ 2- ( 4' - tert - butylbenzene) - 1,3,4- ( oxadiazol-5 - yl) ] benzene was synthesized by using 5-amino-l,3-benzenediearboxylie acid and 4-tert-butylbenzoyl hydrazine. The influence of reaction con- ditions on synthesis was investigated. The overall yield arrived at 20%.