SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS LEUKOTRIENE ANTAGONISTS - Patent 0675718

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EP 0 675 718 A1

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(43)	Date of publication:
	11.10.1995 Bulletin 1995/41

(21)	Application number: 94904523.0

(22)	Date of filing: 21.12.1993

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International Patent Classification (IPC):

A61K 31/ 44^{( . )}
A61K 31/ 4418^{( . )}
A61P 37/ 08^{( . )}
C07D 213/ 65^{( . )}

A61K 31/ 4406^{( . )}
A61P 29/ 00^{( . )}
A61P 43/ 00^{( . )}

(86)	International application number:
	PCT/US1993/012518

(87)	International publication number:
	WO 1994/014442 (07.07.1994 Gazette 1994/15)

(84)	Designated Contracting States:
	BE CH DE FR GB IT LI NL

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Priority:

23.12.1992 US 19920996219

(71)	Applicant: SMITHKLINE BEECHAM CORPORATION
	King of Prussia, PA 19406-0939 (US)

(72)	Inventors:
	DAINES, Robert A. Lansdale, PA 19446 (US) PENDRAK, Israil Norristown, PA 19403 (US)

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

(54)	SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS LEUKOTRIENE ANTAGONISTS