PHARMACEUTICALS - Patent 0561910

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EP 0 561 910 A1

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(43)	Date of publication:
	29.09.1993 Bulletin 1993/39

(21)	Application number: 92900812.0

(22)	Date of filing: 06.12.1991

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International Patent Classification (IPC):

A61K 31/ 435^{( . )}
A61P 43/ 00^{( . )}
C07D 451/ 04^{( . )}
C07D 451/ 14^{( . )}
C07D 453/ 06^{( . )}
C07D 498/ 08^{( . )}

A61K 31/ 46^{( . )}
C07D 451/ 02^{( . )}
C07D 451/ 12^{( . )}
C07D 453/ 02^{( . )}
C07D 471/ 08^{( . )}
C07D 513/ 08^{( . )}

(86)	International application number:
	PCT/GB1991/002173

(87)	International publication number:
	WO 1992/010494 (25.06.1992 Gazette 1992/14)

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

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Priority:

13.12.1990 GB 19900027098

(71)	Applicant: BEECHAM GROUP PLC
	Brentford Middlesex TW8 9EP (GB)

(72)	Inventor:
	KING, Francis, David SmithKline Beecham The Pinnacles Harlow Essex CM19 5AD (GB)

(74)	Representative: Tocher, Pauline, et al
	SmithKline Beecham plc Corporate Intellectual Property SB House Great West Road Brentford, Middlesex TW8 9BD Brentford, Middlesex TW8 9BD (GB)

(54)	PHARMACEUTICALS