申请人:Coggan A. Jennifer
公开号:US20070020480A1
公开(公告)日:2007-01-25
A process for preparing a substituted or unsubstituted 9,10-diaryl anthracene including reacting a substituted or unsubstituted anthracene with a halogenating agent to yield a halogenated anthracene, and reacting the halogenated anthracene with an aryl boronic acid or a boronic ester to yield the substituted or unsubstituted 9,1 0-diaryl anthracene is disclosed. An electroluminescent device comprising a light-emitting layer comprising the substituted or unsubstituted 9,10-diaryl anthracene is also disclosed.
揭示了一种制备取代或未取代的9,10-二芳基蒽的方法,包括将取代或未取代的蒽与卤代试剂反应以得到卤代蒽,然后将卤代蒽与芳基硼酸或硼酯反应以得到取代或未取代的9,10-二芳基蒽。还揭示了一种包含取代或未取代的9,10-二芳基蒽的发光器件。