SUBSTITUTED TRICYCLIC COMPOUNDS - Patent 0550589

(19)

(11)

EP 0 550 589 A1

(12)

(43)	Date of publication:
	14.07.1993 Bulletin 1993/28

(21)	Application number: 91917376.0

(22)	Date of filing: 25.09.1991

(51)

International Patent Classification (IPC):

A61K 31/ 47^{( . )}
A61K 31/ 50^{( . )}
A61P 31/ 04^{( . )}
A61P 35/ 00^{( . )}
C12N 9/ 99^{( . )}

A61K 31/ 495^{( . )}
A61K 31/ 505^{( . )}
A61P 31/ 12^{( . )}
C07D 471/ 04^{( . )}

(86)	International application number:
	PCT/US1991/006815

(87)	International publication number:
	WO 1992/005173 (02.04.1992 Gazette 1992/08)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IT LI LU NL SE

(30)

Priority:

25.09.1990 US 19900587666

(71)	Applicant: AGOURON PHARMACEUTICALS, INC.
	San Diego, CA 92121 (US)

(72)	Inventors:
	REICH, Siegfried, H. San Diego, CA 92104 (US) FUHRY, Mary, Ann, M. San Diego, CA 92108 (US)

(74)	Representative: Patentanwälte Grünecker, Kinkeldey, Stockmair & Partner
	Maximilianstrasse 58 D-80538 München D-80538 München (DE)

(54)	SUBSTITUTED TRICYCLIC COMPOUNDS