(19)
(11)
EP 0 975 633 A1
(12)
(43)
Date of publication:
02.02.2000
Bulletin 2000/05
(21)
Application number:
98918091.4
(22)
Date of filing:
13.04.1998
(51)
International Patent Classification (IPC)
7
:
C07D
471/04
,
A61K
31/505
(86)
International application number:
PCT/US9807/201
(87)
International publication number:
WO 9846/604
(
22.10.1998
Gazette 1998/42)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE
(30)
Priority:
16.04.1997
US 843484
(71)
Applicant:
Abbott Laboratories
Abbott Park,Illinois 60064-3500 (US)
(72)
Inventors:
BHAGWAT, Shripad, S.
Libertyville, IL 60048 (US)
PERNER, Richard, J.
Gurnee, IL 60031 (US)
GU, Yu, Gui
Grayslake, IL 60030 (US)
(74)
Representative:
Modiano, Guido, Dr.-Ing. et al
Modiano, Josif, Pisanty & Staub,Baaderstrasse 3
80469 München
80469 München (DE)
(54)
5,6,7-TRISUBSTITUTED-4-AMINOPYRIDOL 2,3-D]PYRIMIDINE COMPOUNDS