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LT - NEW PROCESS FOR THE SYNTHESIS OF TAPENTADOL AND INTERMEDIATES THEREOF

EN - NEW PROCESS FOR THE SYNTHESIS OF TAPENTADOL AND INTERMEDIATES THEREOF

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07B 57/00
		C07C 215/54
		C07C 217/62
		C07C 219/22
		C07C 225/16

European patent
(11)	Number of the document	2588429
(13)	Kind of document	T
(96)	European patent application number	11735552.9
	Date of filing the European patent application	2011-06-20
(97)	Date of publication of the European application	2013-05-08
(45)	Date of publication and mention of the grant of the patent	2016-02-24
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/IB2011/052685
	Date	2011-06-20

PCT application publication
(87)	Number	WO 2012/001571
	Date	2012-01-05

Priority applications
(30)	Number	Date	Country code
	MI20101224	2010-07-02	IT

Inventors
(72)	MOTTA, Giuseppe, IT VERGANI, Domenico, IT BERTOLINI, Giorgio, IT LANDONI, Nicola, IT

Grantee
(73)	Euticals S.P.A., Viale Bianca Maria, 25, 20122 Milan, IT

Title
(54)	NEW PROCESS FOR THE SYNTHESIS OF TAPENTADOL AND INTERMEDIATES THEREOF
	NEW PROCESS FOR THE SYNTHESIS OF TAPENTADOL AND INTERMEDIATES THEREOF