(19)
(11)
EP 1 161 244 A2
(12)
(88)
Date of publication A3:
05.04.2001
(43)
Date of publication:
12.12.2001
Bulletin 2001/50
(21)
Application number:
00916901.2
(22)
Date of filing:
06.03.2000
(51)
International Patent Classification (IPC)
7
:
A61K
31/519
,
A61P
25/06
(86)
International application number:
PCT/EP0001/930
(87)
International publication number:
WO 0056/292
(
28.09.2000
Gazette 2000/39)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
18.03.1999
GB 9906130
(71)
Applicant:
Knoll GmbH
67061 Ludwigshafen (DE)
(72)
Inventors:
HEAL, David, John
Nottingham NG1 1GF (GB)
SMITH, Sharon, Lesley
Nottingham NG1 1GF (GB)
(74)
Representative:
Nash, David Allan
Haseltine Lake & Co.,Imperial House, 15-19 Kingsway
London WC2B 6UD
London WC2B 6UD (GB)
(54)
USE OF 1,2,4-TRIAZOLO[1,5-A]PYRIMIDINE DERIVATIVES FOR TREATING MIGRAINE