(19)
(11) EP 1 160 246 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
27.06.2007 Bulletin 2007/26

(45) Mention of the grant of the patent:
09.05.2007 Bulletin 2007/19

(21) Application number: 01113236.2

(22) Date of filing: 30.05.2001
(51) International Patent Classification (IPC): 
C07D 333/20(2006.01)
C07F 7/08(2006.01)
 C07D 333/48(2006.01)
G01N 33/53(2006.01)

(54)

Functionalized thiophene oligomers and their use as fluorescent markers

Funktionalisierte Thiophenoligomere und ihre Verwendung als Fluoreszenzmarker

Oligomères de thiophènes fonctionalisés et leur utilisation comme marqueurs fluorescents

(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 31.05.2000 IT BA000020

(43) Date of publication of application:
05.12.2001 Bulletin 2001/49

(73) Proprietors:
  • CONSIGLIO NAZIONALE DELLE RICERCHE
    00185 Roma (IT)
  • ACZON S.p.A.
    40050 Monte San Pietro, BO (IT)

(72) Inventors:
  • Cipriani, Franco
    70010 Turi (IT)
  • Gigli, Giuseppe
    00167 Roma (IT)
  • Cingolani, Roberto
    73100 Lecce (IT)
  • Favaretto, Laura
    40064 Ozzano Dell'Emilia (IT)
  • Zambianchi, Massimo
    47023 Cesena (IT)
  • Sotgiu, Giovanna
    40134 Bologna (IT)
  • Barbarella, Giovanna
    40124 Bologna (IT)
  • Citro, Gennaro
    00182 Roma (IT)

(74) Representative: Bongiovanni, Simone et al
Studio Torta S.r.l Via Viotti 9
10121 Torino
10121 Torino (IT)


(56) References cited: : 
US-A- 6 005 113
 US-A- 6 150 536
   
  • MITZI D B ET AL: "DESIGN, STRUCTURE, AND OPTICAL PROPERTIES OF ORGANIC-INORGANIC PEROVSKITES CONTAINING AN OLIGOTHIOPHENE CHROMOPHORE" INORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY, EASTON, US, vol. 38, no. 26, 1999, pages 6246-6256, XP000994599 ISSN: 0020-1669
  • VEITH, GILMAN D. ET AL: "QSAR Evaluation of.alpha.-Terthienyl Phototoxicity" ENVIRON. SCI. TECHNOL. (1995), 29(5), 1267-72 , XP002184123
  • ATKINSON, RONALD E. ET AL: "Synthesis and examination of some fluorescent derivatives of 2,2'-bithienyl and 2-(2-furyl)thiophene" J. CHEM. SOC. B (1971), (2), 357-61 , XP002184124
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).