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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 295/135

European patent
(11)	Number of the document	2367807
(13)	Kind of document	T
(96)	European patent application number	09797147.7
	Date of filing the European patent application	2009-12-18
(97)	Date of publication of the European application	2011-09-28
(45)	Date of publication and mention of the grant of the patent	2013-02-13
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/HU2009/000110
	Date	2009-12-18

PCT application publication
(87)	Number	WO 2010/070371
	Date	2010-06-24

Priority applications
(30)	Number	Date	Country code
	0800766	2008-12-18	HU

Inventors
(72)	ÁGAINÉ CSONGOR, Éva, HU CZIBULA, Lįszló, HU SEBÖK, Ferenc, HU JUHÁSZ, Bįlint, HU GALAMBOS, Jįnos, HU NÓGRÁDI, Katalin, HU

Grantee
(73)	Richter Gedeon Nyrt., Gyömröi ut 19-21., 1103 Budapest, HU

Title
(54)	PROCESS FOR THE PREPARATION OF PIPERAZINE DERIVATIVES
	PROCESS FOR THE PREPARATION OF PIPERAZINE DERIVATIVES