申请人:TDK CORPORATION
公开号:US20030137241A1
公开(公告)日:2003-07-24
The invention aims to provide a perylene derivative preparation process featuring satisfactory yields and improved preparation efficiency, a perylene derivative obtained by the process, and an organic EL device using the same.
该发明旨在提供一种具有良好产率和改进的制备效率的苝醌衍生物制备过程,通过该过程获得的苝醌衍生物以及使用该苝醌衍生物的有机EL器件。