4-甲氧基-N-苯基-N-(4-(2,2-二苯乙烯基)苯基)苯胺的合成  

Synthesis of 4-methoxy-N-phenyl-N-(4-(2, 2-diphenylvinyl) Phenyl) Benzenamine

作　　者：李海华[1] 黄云霞[1] 文利斌[1] 

机构地区：[1]北京理工大学化工与环境学院,北京100081

出　　处：《广东化工》2007年第10期16-18,共3页Guangdong Chemical Industry

摘　　要：在氮气保护下,以二苯胺、对碘苯甲醚和二苯基氯甲烷为原料,经过Ullmann反应、Vilsmeier-Haack反应和Wittig反应,合成了电荷传输材料4-甲氧基-N-苯基-N-(4-(2,2-二苯乙烯基)苯基)苯胺,收率达到20.1%,通过熔点、红外光谱、核磁共振谱等手段确证了所合成化合物的结构。该合成工艺具有反应温度低,反应时间短,制备简单的优点,并优化了反应条件。并用紫外光谱、荧光光谱测试了其光谱性质。Under the protection of N2, the compound 4-methoxy-N-phenyl-N-（4-（2,2-dip-henyLvinyl）phenyl） benzenamine was synthesized from diphenylamine, 1-iodo-4-methoxyben-zene and chlorodiphenylmethane via Ullmann reaction, Vilsmeier-Haack reaction and Wittig reaction, the total yield reached 20.1%. The structure of the target compound was identified by melting point, IR, 1^HNMR. This technic had the advantages of lower reaction temperature, short reaction time and preparation with ease. The conditions of reaction were investigated. The spectrum character of compound （Ⅲ） was tested by UV-VIS and fluoresece-nce spectrum.

关 键 词：电荷传输材料 三苯胺 ULLMANN反应 合成 

分 类 号：TQ264.1[化学工程—有机化工]