(19)
(11) EP 3 448 383 A1

(12)

(43) Date of publication:
06.03.2019 Bulletin 2019/10

(21) Application number: 17726697.0

(22) Date of filing: 25.04.2017
(51) International Patent Classification (IPC): 
A61K 31/47(2006.01)
A61K 9/00(2006.01)
A61K 47/32(2006.01)
A61K 47/38(2006.01)
A61P 25/00(2006.01)
A61P 7/00(2006.01)
A61P 19/00(2006.01)
 A61K 45/06(2006.01)
A61K 9/16(2006.01)
A61K 47/34(2017.01)
A61P 11/00(2006.01)
A61P 1/00(2006.01)
A61P 3/06(2006.01)
(86) International application number:
PCT/IB2017/052370
(87) International publication number:
WO 2017/187336 (02.11.2017 Gazette 2017/44)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(30) Priority: 25.04.2016 HU 1600270

(71) Applicant: Druggability Technologies IP Holdco Limited
Swatar, BKR 4013 (MT)

(72) Inventors:
  • KÁRPÁTI, Richard Balázs
    2800 Tatabánya (HU)
  • PATYI, Gergö
    2220 Vecsés (HU)
  • BASA-DÉNES, Orsolya
    3300 Eger (HU)
  • ANGI, Erzsébet Réka
    2094 Nagykovácsi (HU)
  • JORDÁN, Tamás
    5451 Öcsöd (HU)
  • SOLYMOSI, Tamás
    5600 Békéscsaba (HU)
  • GLAVINAS, Hristos
    6721 Szeged (HU)
  • FILIPCSEI, Genovéva
    1135 Budapest (HU)

(74) Representative: Danubia Patent & Law Office LLC 
Bajcsy-Zsilinszky út 16
1051 Budapest
1051 Budapest (HU)

   


(54) COMPLEXES OF IVACAFTOR AND ITS SALTS AND DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM