SYNTHESIS OF OLANZAPINE AND INTERMEDIATES THEREOF - Patent 1711503

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EP 1 711 503 A1

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(43)	Date of publication:
	18.10.2006 Bulletin 2006/42

(21)	Application number: 05707056.7

(22)	Date of filing: 26.01.2005

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International Patent Classification (IPC):

C07D 495/04^(2006.01)

(86)	International application number:
	PCT/EP2005/000836

(87)	International publication number:
	WO 2005/070939 (04.08.2005 Gazette 2005/31)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

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Priority:

27.01.2004 US 539120 P
15.04.2004 US 562225 P
11.05.2004 US 569607 P

(71)	Applicant: Synthon B.V.
	6545 CM Nijmegen (NL)

(72)	Inventors:
	KELTJENS, Rolf NL-6521 JP Nijmegen (NL) PETERS, Theodorus, Hendricus, Antonius NL-6814 CE Arnheim (NL)

(74)	Representative: Prins, Hendrik Willem et al
	Arnold & Siedsma Sweelinckplein 1 2517 GK The Hague 2517 GK The Hague (NL)

(54)	SYNTHESIS OF OLANZAPINE AND INTERMEDIATES THEREOF