PROCESSES AND INTERMEDIATES FOR PREPARING 1-BENZYL-4-((5,6-DIMETHOXY-1-INDANON)-2-YL)METHYLPIPERIDINE - Patent 0883607

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EP 0 883 607 A1

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(43)	Date of publication:
	16.12.1998 Bulletin 1998/51

(21)	Application number: 96931937.0

(22)	Date of filing: 11.10.1996

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International Patent Classification (IPC):

C07D 211/ 16^{( . )}

C07D 211/ 32^{( . )}

(86)	International application number:
	PCT/IB1996/001076

(87)	International publication number:
	WO 1997/022584 (26.06.1997 Gazette 1997/27)

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

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Priority:

15.12.1995 US 19950008753P

(71)	Applicant: PFIZER INC.
	New York, N.Y. 10017 (US)

(72)	Inventor:
	DEVRIES, Keith, M. Chester, CT 06412 (US)

(74)	Representative: Moore, James William
	Pfizer Limited, European Patent Department, Ramsgate Road Sandwich, Kent CT13 9NJ Sandwich, Kent CT13 9NJ (GB)

(54)	PROCESSES AND INTERMEDIATES FOR PREPARING 1-BENZYL-4-((5,6-DIMETHOXY-1-INDANON)-2-YL)METHYLPIPERIDINE