92497-64-8Relevant academic research and scientific papers
Novel heterocyclic compounds and organic light-emitting diode including the same
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Paragraph 0419-0422, (2018/04/14)
The present invention relates to a heterocyclic compound represented by the following formula (A) or (B), and to an organic light-emitting diode including the same, wherein substituents Randprime;, RandPrime;, A1 to A4, L, W, Z and n are each as defined i
Novel organic compounds derivatives and organic light-emitting diode therewith
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Paragraph 0558-0563, (2018/05/03)
The present invention relates to an organic compound represented by the chemical formula (A) or (B) and to an organic light-emitting device comprising the same. In the chemical formulas (A) and (B), R_1 to R_14, L1, L2, Ar1 to Ar3, n and m are as described in detailed description of the invention. The first object of the present invention is to provide the organic compound having a specific structure capable of having high efficiency, low voltage and long life characteristics by using the compound in an electron transporting layer or a hole transporting layer in the organic light emitting device.COPYRIGHT KIPO 2018
NOVEL HETEROCYCLIC COMPOUNDS AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME
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Paragraph 0290; 0291; 0292; 0293; 0294, (2018/01/05)
Disclosed are an organic heterocyclic compound represented by Chemical Formula A and an organic light-emitting diode comprising the same.
Novel heterocyclic compounds and organic light-emitting diode including the same
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Paragraph 0462-0467, (2016/10/10)
The present invention relates to a novel heterocyclic compound having long lifespan properties, low voltage driving properties, and excellent light emitting efficiency, and an organic light emitting device comprising the same and, more specifically, to an organic light emitting compound represented by any one selected from chemical formula A and chemical formula B, and an organic light emitting device comprising the same. In chemical formulas, each substituent of A1 to A4, Randprime;, Randprime;andprime;, X, Y, and Z, and n are the same as defined in the detailed description of the invention.COPYRIGHT KIPO 2016
A new route to 3-acyl-2-aminobenzofurans: Palladium-catalysed cycloisomerisation of 2-(cyanomethyl)phenyl esters
Murai, Masahito,Miki, Koji,Ohe, Kouichi
supporting information; experimental part, p. 3466 - 3468 (2009/12/07)
Treatment of 2-(cyanomethyl)phenyl esters with a catalytic amount of Pd(OAc)2, PCy3, and Zn afforded 3-acyl-2-aminobenzofuran derivatives in good to excellent yields, which can be used as building blocks for the synthesis of benzofur
