본 출원은 카르바졸 유도체 및 브릿지된 아민으로부터 선택되는 기 및 전자-끄는 기로 치환되고, 상기 2 개의 기가 서로 오르토 위치에 있는, 벤젠기를 갖는 화학식 (I) 의 화합물에 관한 것이다. 본 출원은 나아가 전자 소자에서의 화학식 (I) 의 화합물의 용도, 및 화학식 (I) 의 화합물의 제조 방법에 관한 것이다.
[EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] MATÉRIAUX POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2020208051A1
公开(公告)日:2020-10-15
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
The present application relates to a compound of a formula (I) which comprises a benzene group that is substituted with a group selected from carbazole derivatives and bridged amines and with an electron attracting group, wherein the two groups are located in the ortho-position in relation to one another. The present application further relates to the use of the compound of the formula (I) in an electronic device, and to a method of producing the compound of the formula (I).
The present application relates to a compound of a formula (I) which comprises a benzene group that is substituted with a group selected from carbazole derivatives and bridged amines and with an electron attracting group, wherein the two groups are located in the ortho-position in relation to one another. The present application further relates to the use of the compound of the formula (I) in an electronic device, and to a method of producing the compound of the formula (I).