(19)
(11) EP 0 755 381 A1

(12)

(43) Date of publication:
29.01.1997 Bulletin 1997/05

(21) Application number: 95915853.0

(22) Date of filing: 06.04.1995
(51) International Patent Classification (IPC): 
A61K 31/ 44( . )
A61K 31/ 4427( . )
A61K 31/ 505( . )
A61P 37/ 08( . )
C07D 213/ 64( . )
C07D 213/ 75( . )
C07D 401/ 12( . )
 A61K 31/ 4418( . )
A61K 31/ 4433( . )
A61P 29/ 00( . )
A61P 43/ 00( . )
C07D 213/ 69( . )
C07D 213/ 84( . )
C07D 409/ 04( . )
(86) International application number:
PCT/EP1995/001262
(87) International publication number:
WO 1995/028386 (26.10.1995 Gazette 1995/46)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 13.04.1994 US 19940228246
06.03.1995 US 19950395092

(71) Applicant: F. HOFFMANN-LA ROCHE AG
4002 Basel (CH)

(72) Inventors:
  • COHEN, Noal
    Montclair, NJ 07042 (US)
  • LEE, Ferdinand, Kwo-chen
    Teaneck, NJ 07666 (US)
  • YAGALOFF, Keith, Alan
    Hohokus, NJ 07423 (US)

   


(54) SUBSTITUTED PYRIDINE LEUKOTRIENE B 4 ANTAGONISTS