COMPOUND, ORGANIC ELECTROLUMINESCENT DEVICE, AND DISPLAY DEVICE
申请人:SK Materials CO., LTD.
公开号:US20210143337A1
公开(公告)日:2021-05-13
Disclosed is a compound applicable to an electron transport layer, an electron transport assisting layer, a light emitting layer (n-type) of an organic electroluminescent device, an organic electroluminescent device in which said compound is used, and an organic EL display device including the organic electroluminescent device. The organic electroluminescent device includes: a first electrode; a second electrode facing the first electrode; and an organic material layer interposed between the first electrode and the second electrode and includes the compound.
[EN] COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT, AND DISPLAY DEVICE<br/>[FR] COMPOSÉ, ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE ET DISPOSITIF D'AFFICHAGE<br/>[KO] 화합물, 유기 전계 발광 소자 및 표시 장치
申请人:SK MAT CO LTD
公开号:WO2021132952A1
公开(公告)日:2021-07-01
본 발명에 따르면, 유기 전계 발광 소자의 전자수송층, 전자수송보조층, 발광층 등에 적용할 수 있는 화합물, 이러한 화합물이 사용된 유기 전계 발광 소자, 및 이러한 유기 전계 발광 소자를 포함하는 유기 EL 표시 장치가 제공된다.
AlCl3 induced C-arylation/cyclization in a single pot: a new route to benzofuran fused N-heterocycles of pharmacological interest
A new and one-pot synthesis of benzofuran fused N-heterocycles has been accomplished via AlCl3-mediated C–C followed by C–Obondformationbetween 2,3-dichloropyrazine or its derivatives and phenols. The methodology provided novel compounds as potential inhibitors of PDE4B. The single crystal X-ray data of a synthesized benzofuran derivative are presented. Scope of the methodology, in vitro pharmacological