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Chin. J. Org. Chem. ›› 2003, Vol. 23 ›› Issue (11): 1286-1290. Previous Articles     Next Articles

有机电致发光材料噁二唑衍生物的合成

孙一峰;宋化灿;李卫明;许遵乐   

  1. 中山大学化学与化学工程学院
  • 发布日期:2003-11-25

Synthesis of 1,3,4-Oxadiazole Derivatives for Organic Electro- transporting Electroluminesent Materials

Sun Yifeng;Song Huacan;Li Weiming;Xu Zunle   

  1. School of Chemistry and Chemical Engineering, Zhongshan University
  • Published:2003-11-25

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1,3,4-Oxadiazole derivatives (5) were prepared from hydrazide (3) , which were converted with acylchlo-ride in pyridine into TV- substituted hydriazide (4), followed by treatment with phosphorus oxychloride. The newly synthesized compounds were characterized by ~1H NMR, IR, MS and elemental analyses. These compounds represent potential organic electro-transporting electroluminesent (EL) materials.

Key words: ELECTROLUMINESCENCE;oxadiazole;ACYL CHLORIDES;HYDRAZIDE, 1HNMR;IR;MS;ELEMENTAL ANALYSIS;STRUCTURE CHARACTERISTICS;COUMARIN

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