PYRANOINDOLE AND CARBAZOLE INHIBITORS OF COX-2 - Patent 0923552

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EP 0 923 552 A1

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(43)	Date of publication:
	23.06.1999 Bulletin 1999/25

(21)	Application number: 97938009.0

(22)	Date of filing: 22.07.1997

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International Patent Classification (IPC):

A61K 31/ 403^{( . )}
A61P 19/ 02^{( . )}
A61P 35/ 00^{( . )}
C07D 491/ 04^{( . )}

A61K 31/ 407^{( . )}
A61P 25/ 28^{( . )}
C07D 209/ 88^{( . )}
C07D 491/ 052^{( . )}

(86)	International application number:
	PCT/US1997/012782

(87)	International publication number:
	WO 1998/004527 (05.02.1998 Gazette 1998/05)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
	Designated Extension States:
	AL LT LV RO SI

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Priority:

26.07.1996 US 19960687849

(71)	Applicant: AMERICAN HOME PRODUCTS CORPORATION
	Madison, New Jersey 07940-0874 (US)

(72)	Inventors:
	KREFT, Anthony, Frank, III Langhorne, PA 19047 (US) CAUFIELD, Craig, Eugene Princeton Junction, NJ 08550 (US) FAILLI, Amedeo, Arturo Princeton Junction, NJ 08550 (US) CAGGIANO, Thomas, Joseph Morrisville, PA 19067 (US) GREENFIELD, Alexander, Aleksey Princeton Junction, NJ 08550 (US) KUBRAK, Dennis, Michael Philadelphia, PA 19134 (US)

(74)	Representative: Connelly, Michael John
	c/o Patent Department Wyeth Laboratories Huntercombe Lane South Taplow Maidenhead Berkshire SL6 0PH Maidenhead Berkshire SL6 0PH (GB)

(54)	PYRANOINDOLE AND CARBAZOLE INHIBITORS OF COX-2