TRICYCLIC BENZAZEPINE VASOPRESSIN ANTAGONISTS - Patent 0804420

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EP 0 804 420 A1

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(43)	Date of publication:
	05.11.1997 Bulletin 1997/45

(21)	Application number: 96905227.0

(22)	Date of filing: 16.01.1996

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International Patent Classification (IPC):

A61K 31/ 55^{( . )}
A61P 15/ 00^{( . )}
C07D 223/ 20^{( . )}
C07D 243/ 38^{( . )}
C07D 267/ 20^{( . )}
C07D 401/ 12^{( . )}
C07D 405/ 12^{( . )}
C07D 409/ 12^{( . )}
C07D 413/ 14^{( . )}
C07D 487/ 04^{( . )}
C07D 498/ 04^{( . )}

A61P 13/ 02^{( . )}
A61P 43/ 00^{( . )}
C07D 223/ 28^{( . )}
C07D 267/ 16^{( . )}
C07D 401/ 06^{( . )}
C07D 405/ 06^{( . )}
C07D 405/ 14^{( . )}
C07D 413/ 06^{( . )}
C07D 471/ 04^{( . )}
C07D 495/ 04^{( . )}
C07D 513/ 04^{( . )}

(86)	International application number:
	PCT/US1996/001051

(87)	International publication number:
	WO 1996/022282 (25.07.1996 Gazette 1996/34)

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

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Priority:

17.01.1995 US 19950373169
22.12.1995 US 19950548805

(71)	Applicant: American Cyanamid Company
	Madison, New Jersey 07940-0874 (US)

(72)	Inventors:
	ALBRIGHT, Jay, Donald Nanuet, NY 10954 (US) VENKATESAN, Aranapakam, Mudumbai Elmhurst, NY 11373 (US) DELOS SANTOS, Efren, Guillermo Nanuet, NY 10954 (US)

(74)	Representative: Connelly, Michael John
	John Wyeth & Brother Limited Huntercombe Lane South Taplow Maidenhead Berkshire, SL6 0PH Maidenhead Berkshire, SL6 0PH (GB)

(54)	TRICYCLIC BENZAZEPINE VASOPRESSIN ANTAGONISTS