CYCLIC UREA HIV PROTEASE INHIBITORS - Patent 0815108

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EP 0 815 108 A1

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(43)	Date of publication:
	07.01.1998 Bulletin 1998/02

(21)	Application number: 96909680.0

(22)	Date of filing: 13.03.1996

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International Patent Classification (IPC):

C07D 243/ 04^{( . )}
C07D 401/ 14^{( . )}
C07D 403/ 14^{( . )}
C07D 405/ 14^{( . )}
C07D 413/ 12^{( . )}
C07D 417/ 12^{( . )}
C07D 519/ 00^{( . )}

C07D 401/ 12^{( . )}
C07D 403/ 12^{( . )}
C07D 405/ 12^{( . )}
C07D 409/ 14^{( . )}
C07D 413/ 14^{( . )}
C07D 417/ 14^{( . )}

(86)	International application number:
	PCT/US1996/003426

(87)	International publication number:
	WO 1996/029329 (26.09.1996 Gazette 1996/43)

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

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Priority:

17.03.1995 US 19950406240
11.03.1996 US 19960613554

(71)	Applicant: THE DU PONT MERCK PHARMACEUTICAL COMPANY
	Wilmington, Delaware 19898 (US)

(72)	Inventor:
	JADHAV, Prabhakar, Kondaji Wilmington, DE 19808-4314 (US)

(74)	Representative: von Kreisler, Alek, Dipl.-Chem., et al
	Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus) 50667 Köln 50667 Köln (DE)

(54)	CYCLIC UREA HIV PROTEASE INHIBITORS