Patent details

EN | LT

LT - 17 Alfa-acetoksi-11beta-[4-(N,N-dimetil-amino)-fenil]-19-norpregna-4,9-dien-3,20-diono pramoninis sintezės būdas ir šio būdo naujieji tarpiniai junginiai

EN - INDUSTRIAL PROCESS FOR THE SYNTHESIS OF 17 ALPHA -ACETOXY-11 BETA -[4-(N,N-DIMETHYL-AMINO)- PHENYL]-19-NORPREGNA-4,9-DIENE-3,20-DIONE AND NEW INTERMEDIATES OF THE PROCESS

Legal status

Patent lapsed (non-payment of fees)

Claims | Licences/Sublicenses

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07J 21/00	(2006.01)
		C07J 31/00	(2006.01)
		C07J 41/00	(2006.01)
		C07J 71/00	(2006.01)

European patent
(11)	Number of the document	2027140
(13)	Kind of document	T
(96)	European patent application number	07733862.2
	Date of filing the European patent application	2007-05-18
(97)	Date of publication of the European application	2009-02-25
(45)	Date of publication and mention of the grant of the patent	2013-03-13
(46)	Date of publication of the claims translation	2013-05-27

PCT application
(86)	Number	PCT/HU2007/000045
	Date	2007-05-18

PCT application publication
(87)	Number	WO 2007/144674
	Date	2007-12-21

Priority applications
(30)	Number	Date	Country code
	0600491	2006-06-14	HU

Inventors
(72)	DANCSI, Lajosné, HU VISKY, György, HU TUBA, Zoltan, HU CSÖRGEI, Janos, HU MOLNAR, Csaba, HU MAGYARI, Endréné, HU

Grantee
(73)	Richter Gedeon NYRT, Gyömröi śt 19-21, 1103 Budapest, HU

Attorney or representative
(74)	Reda ŽABOLIENĖ, METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius, LT

Title
(54)	17 Alfa-acetoksi-11beta-[4-(N,N-dimetil-amino)-fenil]-19-norpregna-4,9-dien-3,20-diono pramoninis sintezės būdas ir šio būdo naujieji tarpiniai junginiai
	INDUSTRIAL PROCESS FOR THE SYNTHESIS OF 17 ALPHA -ACETOXY-11 BETA -[4-(N,N-DIMETHYL-AMINO)- PHENYL]-19-NORPREGNA-4,9-DIENE-3,20-DIONE AND NEW INTERMEDIATES OF THE PROCESS

Last renewal fee
	Payment date	Validity (years)	Amount
	2020-04-21	14	289.00 EUR

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	2021-05-18