Title:
PERCHLORIC ACID ION TRAPPING AGENT
Document Type and Number:
WIPO Patent Application WO/2008/029804
Kind Code:
A1
Abstract:
Disclosed is a perchloric acid ion trapping agent containing a heterocyclic substituted aromatic compound represented by the general formula (I) below. In the general formula (I) below, one of R2, R3 and R4 represents an Ry at the meta- or para- position of Rx, and Rx and Ry independently represent a heterocyclic substituent shown below; and R1, R2, R3, R4 and R5 other than Ry independently represent a hydrogen atom, a substituted or unsubstituted aliphatic group having 1-30 carbon atoms or a sulfonic acid group, but they arenot hydrogen atoms at the same time. In the heterocyclic substituent shown below, R6 and R7 independently represent a hydrogen atom or a methyl group; and A represents a five-membered or six-membered heterocyclic group containing at least one nitrogen atom.
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Inventors:
KONDO MITSURU (JP)
Application Number:
PCT/JP2007/067223
Publication Date:
March 13, 2008
Filing Date:
September 04, 2007
Export Citation:
Assignee:
UNIV SHIZUOKA NAT UNIV CORP (JP)
KONDO MITSURU (JP)
KONDO MITSURU (JP)
International Classes:
C07D233/61; C02F1/58; C09K3/00; C07F1/08
Foreign References:
| DE1745447A1 | 1971-09-16 | |||
| JPH09504472A | 1997-05-06 | |||
| JP2004346299A | 2004-12-09 |
Other References:
SHEN H.Y. ET AL.: "Synthesis and characterization of copper(II), iron(II), cobalt(II), nickel(II) and manganese(II) complexes of azido-1,4-bis(imidazol-1-yl-methyl)benzene (bix) or 1,4-bis (imidazol-1-yl-methyl)-2,5-dimethyl-benzene (Mebix)", SYNTH. REACT. INORG. MET. ORG. CHEM., vol. 28, no. 8, 1999, pages 1331 - 1338, XP003021608
HARTSHORN C.M. ET AL.: "Poly(pyrazol-1-ylmethyl)benzenes: new multidentate ligands", AUST. J. CHEM., vol. 48, no. 9, 1995, pages 1587 - 1599, XP001000022
See also references of EP 2067774A4
JOURNAL OF THE SOCIETY OF ENVIRONMENTAL INSTRUMENTATION CONTROL AND AUTOMATION (EICA), vol. 11, no. 3, 2006, pages 215 - 218
J. AM. CHEM. SOC., vol. 125, no. 28, 2003, pages 8595 - 8613
CHENG-YONG SU ET AL.: "Coordination-directed assembly of trigonal and tetragonal molecular boxes encapsulating anionic guests", J. CHEM. SOC. DALTON TRANS., 2001, pages 359 - 361, XP002568103, DOI: doi:10.1039/b010118o
HARTSHORN C.M. ET AL.: "Poly(pyrazol-1-ylmethyl)benzenes: new multidentate ligands", AUST. J. CHEM., vol. 48, no. 9, 1995, pages 1587 - 1599, XP001000022
See also references of EP 2067774A4
JOURNAL OF THE SOCIETY OF ENVIRONMENTAL INSTRUMENTATION CONTROL AND AUTOMATION (EICA), vol. 11, no. 3, 2006, pages 215 - 218
J. AM. CHEM. SOC., vol. 125, no. 28, 2003, pages 8595 - 8613
CHENG-YONG SU ET AL.: "Coordination-directed assembly of trigonal and tetragonal molecular boxes encapsulating anionic guests", J. CHEM. SOC. DALTON TRANS., 2001, pages 359 - 361, XP002568103, DOI: doi:10.1039/b010118o
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (NAKAJIMA & KATOSeventh Floor, HK-Shinjuku Bldg.,3-17, Shinjuku 4-chom, Shinjuku-ku Tokyo 22, JP)
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