ARYL OLEFINIC AZACYCLIC, AND ARYL ACETYLENIC AZACYCLIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS - Patent 1225955

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EP 1 225 955 A1

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(43)	Date of publication:
	31.07.2002 Bulletin 2002/31

(21)	Application number: 00948568.1

(22)	Date of filing: 30.06.2000

(51)	International Patent Classification (IPC)⁷: A61P 25/00, A61K 31/4406, C07D 453/02, C07D 213/32, C07D 401/06, C07D 487/04, C07D 209/02

(86)	International application number:
	PCT/US0018/292

(87)	International publication number:
	WO 0132/264 (10.05.2001 Gazette 2001/19)

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

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Priority:

01.11.1999 US 431700

(71)	Applicant: Targacept, Inc.
	Winston-Salem, NC 27102-1487 (US)

(72)	Inventors:
	SCHMITT, Jeffrey, Daniel Winston-Salem, NC (US) DULL, Gary, Maurice Lewisville, NC 27023 (US) BHATTI, Balwinder, Singh Winston-Salem, NC 27106 (US)

(74)	Representative: Bassett, Richard Simon et al
	Eric Potter Clarkson,Park View House,58 The Ropewalk Nottingham NG1 5DD Nottingham NG1 5DD (GB)

(54)	ARYL OLEFINIC AZACYCLIC, AND ARYL ACETYLENIC AZACYCLIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS INHIBITORS OF NICOTINIC CHOLINERGIC RECEPTORS