Title:
有機多環芳香族化合物、およびその利用
Document Type and Number:
Japanese Patent JP6478277
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an organic polycyclic aromatic compound applicable for organic electronics devices such as an organic EL element, an organic solar cell element, an organic transistor element or a photoelectric conversion element, especially a material having high and sufficient requirement performances such as positive hole or electron leak prevention property, heat resistance to process temperature and visible light transparency as a material for various organic electronics devices such as the photoelectric conversion element.SOLUTION: There is provided an organic polycyclic aromatic compound represented by the formula (1), where Rto Rare each independently H, aryl, alkyl, cycloalkyl, a halogen atom, hydroxy, nitro, amino, carbamoyl or the like and at least one of Rto Ris aryl having F.SELECTED DRAWING: None
Inventors:
Tatsuya Yamamoto
Yakushiji Hidenori
Toshifumi Inouchi
Masaaki Ikeda
Yakushiji Hidenori
Toshifumi Inouchi
Masaaki Ikeda
Application Number:
JP2015162548A
Publication Date:
March 06, 2019
Filing Date:
August 20, 2015
Export Citation:
Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA
International Classes:
C07D495/14; H01L29/786; H01L51/30; H01L51/46; H01L51/50
Domestic Patent References:
| JP2017039662A | ||||
| JP2017041559A | ||||
| JP2012231134A | ||||
| JP2008103464A | ||||
| JP2013540697A |
Foreign References:
| WO2013142850A1 | ||||
| CN103288848A | ||||
| WO2015129581A1 | ||||
| WO2010058833A1 | ||||
| WO2008146597A1 |
Other References:
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TAKIMIYA, K. ET AL,Molecular modification of 2,6-diphenylbenzo[1,2-b:4,5-b']dichalcogenophenes by introduction of strong electron-withdrawing groups: conversion from p- to n-channel OFET materials,Chemistry Letters,2006年,35(10),1200-1201
BOONE, M. P. ET AL,2,6-bis(tributyltin)benzo[1,2-b:5,4-b']dithiophene: a new synthon for organic semiconductors,ARKIVOC (Gainesville, FL, United States),2009年,(2008), Volume Date 2009, (5),90-101
BILKAY, T. ET AL,Solution processable TIPS-benzodithiophene small molecules with improved semiconducting properties in organic field effect transistors,Organic Electronics,2013年,14(1),344-353
TAKIMIYA, K. ET AL,Molecular modification of 2,6-diphenylbenzo[1,2-b:4,5-b']dichalcogenophenes by introduction of strong electron-withdrawing groups: conversion from p- to n-channel OFET materials,Chemistry Letters,2006年,35(10),1200-1201
BOONE, M. P. ET AL,2,6-bis(tributyltin)benzo[1,2-b:5,4-b']dithiophene: a new synthon for organic semiconductors,ARKIVOC (Gainesville, FL, United States),2009年,(2008), Volume Date 2009, (5),90-101
BILKAY, T. ET AL,Solution processable TIPS-benzodithiophene small molecules with improved semiconducting properties in organic field effect transistors,Organic Electronics,2013年,14(1),344-353