(19)
(11) EP 1 019 052 A1

(12)

(43) Date of publication:
19.07.2000 Bulletin 2000/29

(21) Application number: 98931353.1

(22) Date of filing: 17.06.1998
(51) International Patent Classification (IPC)7: A61K 31/445, A61K 31/505, C07D 211/18, C07D 239/34, C07D 491/08, C07D 487/04
(86) International application number:
PCT/US9812/672
(87) International publication number:
WO 9857/640 (23.12.1998 Gazette 1998/51)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

(30) Priority: 18.06.1997 US 50960 P
06.01.1998 GB 9800231

(71) Applicant: MERCK & CO., INC.
Rahway, New Jersey 07065 (US)

(72) Inventors:
  • PATANE, Michael, A.
    Rahway, NJ 07065 (US)
  • BOCK, Mark, G.
    Rahway, NJ 07065 (US)

(74) Representative: Horgan, James Michael Frederic et al
Merck & Co., Inc.,Terlings Park,Eastwick Road
Harlow,Essex CM20 2QR
Harlow,Essex CM20 2QR (GB)

   


(54) ALPHA 1A ADRENERGIC RECEPTOR ANTAGONISTS