METHOD FOR SYNTHESIZING ANTHRACENE DERIVATIVE AND ANTHRACENE DERIVATIVE, LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE, ELECTRONIC DEVICE
申请人:EGAWA Masakazu
公开号:US20080107918A1
公开(公告)日:2008-05-08
It is an object to provide a novel method for synthesizing an anthracene derivative with the small number of steps. It is another object to provide a novel anthracene derivative. It is further another object to provide a light-emitting element, a light-emitting device, and an electronic device, each using the anthracene derivative. A method for synthesizing an anthracene derivative represented by a general formula (1) is provided by coupling a 9-arylanthracene derivative having an active site at a 10-position with a 9-arylcarbazole derivative having an active site in an aryl group using metal, a metal compound, or a metal catalyst.
本发明的目的是提供一种新颖的合成蒽衍生物的方法,步骤少。另一个目的是提供一种新颖的蒽衍生物。进一步的目的是提供一种使用该蒽衍生物的发光元件、发光装置和电子设备。通过使用金属、金属化合物或金属催化剂将具有10位活性位点的9-芳基蒽衍生物与具有芳基中有活性位点的9-芳基咔唑衍生物偶联,从而提供了一种合成由通式(1)表示的蒽衍生物的方法。