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Title:
DITHIENOPYRROLE COMPOUND, DYE FOR PHOTOELECTRIC CONVERSION ELEMENT, SEMICONDUCTOR ELECTRODE EMPLOYING SAME FOR PHOTOELECTRIC CONVERSION ELEMENT, AND PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2013/042414
Kind Code:
A1
Abstract:
A dithienopyrrole compound characterized by being represented by general formula (1), or a tautomer or stereoisomer of the compound. (In formula (1), R1 represents an (un)substituted linear or branched alkyl group, an (un)substituted aryl group, or an (un)substituted heteroaryl group; D represents an organic group containing an electron-donating substituent; Z1 and Z2 each independently represent a single bond or a linking group comprising one or more groups selected from the group consisting of (un)substituted arylene groups, (un)substituted heteroarylene groups, a vinylene group (-CH=CH-), and an ethynylene group (-C≡C-); and A represents an organic group having an acidic group.)

Inventors:
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
Application Number:
PCT/JP2012/065822
Publication Date:
March 28, 2013
Filing Date:
June 21, 2012
Export Citation:
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Assignee:
NEC CORP (JP)
MAEDA KATSUMI (JP)
NAKAMURA SHIN (JP)
SHIMOYAMA TERUMASA (JP)
MATSUNAGA SHIZUKA (JP)
NAKAHARA KENTARO (JP)
International Classes:
C09B23/00; C07D495/14; C07D519/00; H01L31/04; H01M14/00
Domestic Patent References:
WO2011003280A12011-01-13
WO2011111996A22011-09-15
WO2010147428A22010-12-23
Foreign References:
CN101570644A2009-11-04
JP2005056697A2005-03-03
JP2010265458A2010-11-25
Attorney, Agent or Firm:
MIYAZAKI, Teruo et al. (JP)
Akio Miyazaki (JP)
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Claims: