Title:
液晶化合物と同様な化学構造を持ち、電子輸送性EL素子として応用可能なビオロゲン誘導体およびその製造方法
Document Type and Number:
Japanese Patent JP4754098
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a viologen derivative and method of production for the same, having principal skeleton close to a liquid crystal compound, polymerizable and useful as an EL element having an excellent electron transport property capable of expecting the electron transport property. SOLUTION: This viologen derivative is expressed by general formula (I) and the invention discloses the method of producing the same. (R<1> is a 1-22C linear or branched chain alkylene group, R<2> is H or methyl group, B is an alkylene group, a -C6 H6 -(CH2 )n -, a -CO-O-(CH2 )n or -CO-, X<1> and X<2> are each a halogen atom.).
Inventors:
Yuichiro Haramoto
Application Number:
JP2001159802A
Publication Date:
August 24, 2011
Filing Date:
May 29, 2001
Export Citation:
Assignee:
Nippon Chemical Industry Co., Ltd.
Yuichiro Haramoto
Yuichiro Haramoto
International Classes:
C07D213/38; H01L51/50; C08F26/06; H05B33/14; H05B33/22
Domestic Patent References:
| JP4051046A | ||||
| JP11142893A | ||||
| JP1245087A | ||||
| JP3033184A | ||||
| JP4212286A | ||||
| JP2000086656A |