Triflic acid promoted synthesis of polycyclic aromatic compounds
作者:Ang Li、Daniel J. DeSchepper、Douglas A. Klumpp
DOI:10.1016/j.tetlet.2009.02.042
日期:2009.4
The triflic acid (CF3SO3H) promoted cyclizations of 2-styrylbiaryls are found to be useful for the synthesis of polycyclic aromatic compounds, including functionalized derivatives of polycyclic aromatic compounds and heterocyclicsystems. The reaction involves cationic cyclization followed by an elimination of benzene from the intermediate product.
发现三氟甲磺酸(CF 3 SO 3 H)促进的2-苯乙烯基联芳基的环化可用于合成多环芳族化合物,包括多环芳族化合物的官能化衍生物和杂环体系。该反应涉及阳离子环化,然后从中间产物中消除苯。
Organic compound and organic optoelectric device and display device
申请人:SAMSUNG SDI CO., LTD.
公开号:US10700286B2
公开(公告)日:2020-06-30
An organic compound represented by Chemical Formula 1, an organic optoelectric device including the organic compound, and a display device including the organic optoelectric device are disclosed.
Compound for organic optoelectronic diode, composition for organic optoelectronic diode, organic optoelectronic diode, and display apparatus
申请人:SAMSUNG SDI CO., LTD.
公开号:US11362281B2
公开(公告)日:2022-06-14
Disclosed are a compound for an organic optoelectronic diode, the compound expressed by Chemical Formula 1, a composition for an organic optoelectronic diode, an organic optoelectronic diode utilizing same, a display apparatus. The specific content of Chemical Formula 1 is defined in the specification.
ORGANIC COMPOUND AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
申请人:SAMSUNG SDI CO., LTD.
公开号:US20170279053A1
公开(公告)日:2017-09-28
An organic compound represented by Chemical Formula 1, an organic optoelectric device including the organic compound, and a display device including the organic optoelectric device are disclosed.
COMPOUND FOR ORGANIC OPTOELECTRONIC DIODE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DIODE, ORGANIC OPTOELECTRONIC DIODE, AND DISPLAY APPARATUS
申请人:SAMSUNG SDI CO., LTD.
公开号:US20190267552A1
公开(公告)日:2019-08-29
Disclosed are a compound for an organic optoelectronic diode, the compound expressed by Chemical Formula 1, a composition for an organic optoelectronic diode, an organic optoelectronic diode utilizing same, a display apparatus. The specific content of Chemical Formula 1 is defined in the specification.