(19)
(11) EP 4 554 567 A2

(12)

(88) Date of publication A3:
22.02.2024

(43) Date of publication:
21.05.2025 Bulletin 2025/21

(21) Application number: 23843483.1

(22) Date of filing: 16.06.2023
(51) International Patent Classification (IPC): 
A61K 31/04(2006.01)
A61K 31/4245(2006.01)
 A61K 31/13(2006.01)
(52) Cooperative Patent Classification (CPC):
C07D 271/06
(86) International application number:
PCT/TR2023/050576
(87) International publication number:
WO 2024/019685 (25.01.2024 Gazette 2024/04)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 22.07.2022 TR 202211716

(71) Applicants:
  • Anadolu Universitesi
    26470 Eskisehir (TR)
  • Atatürk Üniversitesi Bilimsel Arastirma Projeleri Birimi
    25240 Erzurum (TR)

(72) Inventors:
  • NADAROGLU, Hayrunnisa
    25240 Erzurum (TR)
  • ALTINTOP, Mehlika Dilek
    26210 Tepeba /Eski ehir (TR)
  • KUCUKOGLU, Kaan
    42130 Selçuklu/Konya (TR)
  • FAYDALI, Nagihan
    42130 Selçuklu/Konya (TR)
  • BUL, Dilek
    42130 Selçuklu/Konya (TR)
  • SEVER, Belgin
    26210 Tepeba /Eski ehir (TR)

(74) Representative: Yalçiner Patent and Consulting Ltd. 
Tunus Caddesi 85/3-4 Kavaklidere
06680 Ankara
06680 Ankara (TR)

   


(54) NOVEL 3,5-DISUBSTITUTED-1,2,4-OXADIAZOLE DERIVED COMPOUNDS AND INHIBITORY ACTIVITY OF THESE COMPOUNDS ON CARBONIC ANHYDRASE I AND II ENZYMES