NOVEL AMIDOALKYL- AND IMIDOALKYL-PIPERAZINES - Patent 0594813

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EP 0 594 813 A1

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(43)	Date of publication:
	04.05.1994 Bulletin 1994/18

(21)	Application number: 93909109.0

(22)	Date of filing: 06.04.1993

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International Patent Classification (IPC):

A61K 31/ 40^{( . )}
A61K 31/ 4035^{( . )}
A61P 25/ 18^{( . )}
A61P 25/ 24^{( . )}
C07C 309/ 73^{( . )}
C07D 209/ 48^{( . )}
C07D 221/ 20^{( . )}
C07D 295/ 125^{( . )}
C07D 295/ 135^{( . )}
C07D 307/ 68^{( . )}

A61K 31/ 403^{( . )}
A61K 31/ 495^{( . )}
A61P 25/ 20^{( . )}
A61P 25/ 26^{( . )}
C07D 209/ 32^{( . )}
C07D 209/ 66^{( . )}
C07D 295/ 12^{( . )}
C07D 295/ 13^{( . )}
C07D 295/ 16^{( . )}

(86)	International application number:
	PCT/SE1993/000295

(87)	International publication number:
	WO 1993/021179 (28.10.1993 Gazette 1993/26)

(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:

09.04.1992 SE 19920001138

(71)	Applicant: AKTIEBOLAGET ASTRA
	S-151 85 Södertälje (SE)

(72)	Inventors:
	BENGTSSON, Stefan S-151 68 Södertälje (SE) FLORVALL, Lennart S-151 59 Södertälje (SE) HALLNEMO, Gerd S-151 51 Södertälje (SE) JACKSON, David S-151 54 Södertälje (SE) ROSS, Svante S-151 52 Södertälje (SE) TOLF, Bo-Ragnar S-619 00 Trosa (SE) ULFF, Bengt S-151 54 Södertälje (SE) ZHANG, Lian S-151 52 Södertälje (SE) KESSON, Christina S-147 43 Tumba (SE)

(74)	Representative: Danielsson, Sten Ove
	AB ASTRA Patent and Trademark Department S-151 85 Södertälje S-151 85 Södertälje (SE)

(54)	NOVEL AMIDOALKYL- AND IMIDOALKYL-PIPERAZINES