Patent details

EN | LT

LT - (S)-(+)- ir (R)-(-)-10,11-dihidro-10-hidroksi-5H-dibenz/b,f/azepinkarboksamido chiralinės inversijos metodas ir jo optiškai praturtinti mišiniai

EN - METHOD FOR CHIRAL INVERSION OF (S)-(+)- AND (R)-(-)-10,11-DIHYDRO-10-HYDROXY-5H-DIBENZ/B,F/AZEPINE-5-CARBOXAMIDE AND OPTICALLY ENRICHED MIXTURES THEREOF

Legal status

Patent lapsed (non-payment of fees)

Claims | Licences/Sublicenses

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 223/22	(2006.01)
		C07D 401/12	(2006.01)

European patent
(11)	Number of the document	1789395
(13)	Kind of document	T
(96)	European patent application number	05759707.2
	Date of filing the European patent application	2005-07-13
(97)	Date of publication of the European application	2007-05-30
(45)	Date of publication and mention of the grant of the patent	2009-01-14
(46)	Date of publication of the claims translation	2009-05-25

PCT application
(86)	Number	PCT/GB2005/002744
	Date	2005-07-13

PCT application publication
(87)	Number	WO 2006/005951
	Date	2006-01-19

Priority applications
(30)	Number	Date	Country code
	0415664	2004-07-13	GB

Inventors
(72)	LEARMONTH, David, Alexander, PT WEINGAERTNER, Günter, CH KRAEMER, Matthias, CH

Grantee
(73)	Bial-Portela & CA, S.A., À Avenida da Siderurgia Nacional Apartado 19, 4745-457 S. Mamede do Coronado, PT

Attorney or representative
(74)	Leonas Antanas KUČINSKAS, Dr. Leono A. Kučinsko patentinių paslaugų firma, Kaštonų g. 5-7, LT-01107 Vilnius, LT

Title
(54)	(S)-(+)- ir (R)-(-)-10,11-dihidro-10-hidroksi-5H-dibenz/b,f/azepinkarboksamido chiralinės inversijos metodas ir jo optiškai praturtinti mišiniai
	METHOD FOR CHIRAL INVERSION OF (S)-(+)- AND (R)-(-)-10,11-DIHYDRO-10-HYDROXY-5H-DIBENZ/B,F/AZEPINE-5-CARBOXAMIDE AND OPTICALLY ENRICHED MIXTURES THEREOF

Last renewal fee
	Payment date	Validity (years)	Amount
	2013-07-01	9	720.00 LTL

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	2014-07-13