Title:
SQUARYLIUM COMPOUND, PHOTO-ELECTRIC CONVERTING MATERIAL COMPRISING THE SAME, PHOTO-ELECTRIC CONVERTING ELEMENT, AND PHOTOELECTROCHEMICAL CELL
Document Type and Number:
WIPO Patent Application WO/2006/041156
Kind Code:
A1
Abstract:
A squarylium compound represented by the following general formula (I) (wherein R1 and R2 are the same or different and each represents hydrogen, optionally substituted alkyl, etc.; R3, R4, R5, and R6 are the same or different and each represents hydrogen, optionally substituted alkyl, etc.; R7, R8, R9, and R10 are the same or different and each represents hydrogen, optionally substituted alkyl, etc.; X represents carbon, nitrogen, oxygen, or sulfur; R11 represents halogeno, optionally substituted alkyl, etc.; m is an integer of 0-3; A represents an acid group; and n is an integer of 1-4).
Inventors:
SHIMIZU IKUO
IKUTA MASANORI
KATO SHIGEAKI
OSEDO YUTAKA
IKUTA MASANORI
KATO SHIGEAKI
OSEDO YUTAKA
Application Number:
PCT/JP2005/018952
Publication Date:
April 20, 2006
Filing Date:
October 14, 2005
Export Citation:
Assignee:
KYOWA HAKKO CHEMICAL CO LTD (JP)
SHIMIZU IKUO
IKUTA MASANORI
KATO SHIGEAKI
OSEDO YUTAKA
SHIMIZU IKUO
IKUTA MASANORI
KATO SHIGEAKI
OSEDO YUTAKA
International Classes:
C07D209/08; C07D209/88; C07D209/96; H01L31/04; H01M14/00
Domestic Patent References:
| WO2001044375A1 | 2001-06-21 |
Foreign References:
| JP2001322356A | 2001-11-20 | |||
| JP2001076773A | 2001-03-23 | |||
| JP2000195570A | 2000-07-14 | |||
| JP2004319309A | 2004-11-11 | |||
| JPH0371117A | 1991-03-26 | |||
| JPH03112961A | 1991-05-14 |
Attorney, Agent or Firm:
Iwahashi, Kazuyuki (LTD. Intellectual Property Department 6-1,
Ohtemachi 1-chom, Chiyoda-ku Tokyo 85, JP)
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