Patent details

EN | LT

LT - (1R,2S,4R)-(-)-2-[(2'-{N,N-dimetilamino}-etoksi)]-2-fenil-1,7,7-trimetil-biciklo[2.2.1]heptano ir jo farmaciškai priimtinų adityvinių druskų su rūgštimis gavimo būdas

EN - PROCESS FOR PREPARING (1R,2S,4R)-(-)-[2'-{N,N-DIMETHYLAMINO}-ETHOXY)]-2-PHENYL-1,7,7-TRIMETHYL-BICYCLO[2.2.1]HEPTANE AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF

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Patent lapsed (non-payment of fees)

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Patent application specification | Search report | Patent specification (0.81 Mb)

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	A61K 31/135 A61P 25/00 C07B 53/00 C07C 213/00 C07C 217/00

Patent
(11)	Number of the document	4928
(13)	Kind of document	B
(21)	Application number	2001 108
(22)	Date of filing the application	2001-11-08
(41)	Date of publication of the application	2002-03-25
(45)	Date of publication of patent	2002-07-25

PCT application
(86)	Number	PCT/HU00/00043
	Date	2000-05-10

PCT application publication
(87)	Number	WO 00/68181
	Date	2000-11-16

Priority applications
(30)	Number	Date	Country code
	P 9901559	1999-05-11	HU

Applicant
(71)	EGIS GYOGYSZERGYAR RT., Kereszturi ut. 30-38, H-1106 Budapest, HU

Inventors
(72)	Gyula LUKACS, HU Gyula SIMIG, HU Tibor MEZEI, HU Zoltan BUDAI, HU Marta PORCS-MAKKAY, HU Gyoergy KRASZNAI, HU Gyoergyi VERECZKEYNE DONATH, HU Janos SZULAGYI, HU Kalman NAGY, HU Norbert NEMETH, HU Tibor SZABO, HU

Grantee
(73)	EGIS GYOGYSZERGYAR RT., Kereszturi ut. 30-38, H-1106 Budapest, HU

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

Title
(54)	PROCESS FOR PREPARING (1R,2S,4R)-(-)-[2'-{N,N-DIMETHYLAMINO}-ETHOXY)]-2-PHENYL-1,7,7-TRIMETHYL-BICYCLO[2.2.1]HEPTANE AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF

Last renewal fee
	Payment date	Validity (years)	Amount
	2008-04-24	9	720.00 LTL

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	2009-05-10