Title:
WATER-SOLUBLE PHOTOCHROMIC MOLECULE
Document Type and Number:
WIPO Patent Application WO/2014/042087
Kind Code:
A1
Abstract:
Provided is a diarylethene compound having excellent water solubility.
The diarylethene compound is represented by formula (I). [In formula (I), Sg is a monovalent saccharide residue formed by removing a hydroxy group from a saccharide compound selected from the group consisting of six-membered-ring succharides, five-membered-ring succharides, cyclitols, and oligosaccharides comprising these; Ar is a group represented by formula (A1) or (A2) (in formulae (A1) and (A2), X is S, SO2, NR3, or O); and Y is a hydrogen atom or a halogen atom.]
Inventors:
TOKIWA HIROAKI (JP)
IRIE MASAHIRO (JP)
IKEDA KIYOSHI (JP)
OTSUBO TADAMUNE (JP)
IRIE MASAHIRO (JP)
IKEDA KIYOSHI (JP)
OTSUBO TADAMUNE (JP)
Application Number:
PCT/JP2013/074052
Publication Date:
March 20, 2014
Filing Date:
September 06, 2013
Export Citation:
Assignee:
RIKKYO GAKUIN (JP)
JOSHO GAKUEN EDUCATIONAL FOUNDATION (JP)
JOSHO GAKUEN EDUCATIONAL FOUNDATION (JP)
International Classes:
C07H15/26
Domestic Patent References:
| WO2006080647A1 | 2006-08-03 |
Foreign References:
| JP2005082507A | 2005-03-31 | |||
| JP2005325087A | 2005-11-24 |
Other References:
POLYAKOVA, S. M. ET AL.: "Synthesis of photochromic compounds for aqueous solutions and focusable light", EUR J ORG CHEM., vol. 2011, 2011, pages 3301 - 3312, XP055238913
AYT, A. ET AL.: "Masking photochromic films for nanolithography technology", PHYS STATUS SOLIDI C., vol. 8, 2011, pages 2866 - 2869, XP055238914
COHEN, N. ET AL.: "Synthesis and characterization of light-driven dithienylcyclopentene switches with axial chirality", J ORG CHEM., vol. 76, 2011, pages 7148 - 7156, XP055238917
KAWAI, S. H.: "Photochromic bis(monoaza-crown ether)s. Alkali-metal cation complexing properties of novel diarylethenes", TETRAHEDRON LETT., vol. 39, 1998, pages 4445 - 4448, XP004120709
M. IRIE ET AL., NATURE, vol. 420, 2002, pages 759
K. H. JONES; J. A. SENFT, J. HISTOCHEM. CYTOCHEM., vol. 33, 1985, pages 77
M. TAKESHITA ET AL., J.ORG. CHEM., vol. 63, 1998, pages 9306
M. MATSUDA ET AL., CHEM. LETT., vol. 32, 2003, pages 1178
S. KOBATAKE ET AL., J. AM. CHEM. SOC., vol. 121, 1999, pages 2380
T. YAMAGUCHI ET AL., J. PHOTOCHEM. PHOTOBIO. A, vol. 178, 2006, pages 162
AYT, A. ET AL.: "Masking photochromic films for nanolithography technology", PHYS STATUS SOLIDI C., vol. 8, 2011, pages 2866 - 2869, XP055238914
COHEN, N. ET AL.: "Synthesis and characterization of light-driven dithienylcyclopentene switches with axial chirality", J ORG CHEM., vol. 76, 2011, pages 7148 - 7156, XP055238917
KAWAI, S. H.: "Photochromic bis(monoaza-crown ether)s. Alkali-metal cation complexing properties of novel diarylethenes", TETRAHEDRON LETT., vol. 39, 1998, pages 4445 - 4448, XP004120709
M. IRIE ET AL., NATURE, vol. 420, 2002, pages 759
K. H. JONES; J. A. SENFT, J. HISTOCHEM. CYTOCHEM., vol. 33, 1985, pages 77
M. TAKESHITA ET AL., J.ORG. CHEM., vol. 63, 1998, pages 9306
M. MATSUDA ET AL., CHEM. LETT., vol. 32, 2003, pages 1178
S. KOBATAKE ET AL., J. AM. CHEM. SOC., vol. 121, 1999, pages 2380
T. YAMAGUCHI ET AL., J. PHOTOCHEM. PHOTOBIO. A, vol. 178, 2006, pages 162
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
Ono Shinjiro (JP)
Ono Shinjiro (JP)
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