(19)

(11)

EP 0 836 610 A1

(12)

(43) Date of publication: 22.04.1998 Bulletin 1998/17 (21) Application number: 96922034.0 (22) Date of filing: 26.06.1996

(51) International Patent Classification (IPC):  C07H 7/ 02( . ) A61K 31/ 7028( . ) A61P 7/ 02( . ) A61P 9/ 10( . ) A61P 11/ 16( . ) A61P 35/ 00( . ) C07H 17/ 02( . ) A61K 31/ 70( . ) A61K 31/ 7034( . ) A61P 9/ 08( . ) A61P 11/ 00( . ) A61P 29/ 00( . ) C07H 15/ 207( . ) (86) International application number: PCT/EP1996/002785 (87) International publication number: WO 1997/001569 (16.01.1997 Gazette 1997/04)

(84) Designated Contracting States: AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE (30) Priority: 29.06.1995 CH 19950001914 (71) Applicant: Novartis AG 4058 Basel (CH)	(72) Inventor: KOLB, Hartmuth, Christian D-79540 Lörrach (DE) (74) Representative: Roth, Bernhard M., et al  Novartis AG Geistiges Eigentum Konzern Patent- und Markenabteilung CH Postfach 4002 Basel 4002 Basel (CH)