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LT - IMPROVED PROCESS FOR THE MANUFACTURE OF R-6-HYDROXY-8-[1-HYDROXY-2-[2-(4-METHOXYPHENYL)-1,1-DIMETHYLETHYLAMINOETHYL]-2H-1,4-BENZOXAZIN-3(4H)-ONE HYDROCHLORIDE
EN - IMPROVED PROCESS FOR THE MANUFACTURE OF R-6-HYDROXY-8-[1-HYDROXY-2-[2-(4-METHOXYPHENYL)-1,1-DIMETHYLETHYLAMINOETHYL]-2H-1,4-BENZOXAZIN-3(4H)-ONE HYDROCHLORIDE

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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 265/36 (2006.01)
C07C 217/60 (2013.01)
C07C 211/03 (2006.01)
C07B2200/13 (2013.01)
C07C 309/07 (2006.01)
C07C 309/07 (2013.01)
C07D 265/36 (2013.01)
C07C2603/66 (2017.05)
C07C 213/02 (2013.01)
C07C 59/255 (2013.01)
European patent
(11) Number of the document 3558954
(13) Kind of document T
(96) European patent application number 17816861.3
Date of filing the European patent application 2017-12-19
(97) Date of publication of the European application 2019-10-30
(45) Date of publication and mention of the grant of the patent 2021-11-03
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/EP2017/083444
Date 2017-12-19
PCT application publication
(87) Number WO 2018/114887
Date 2018-06-28
Priority applications
(30) Number Date Country code
16382628 2016-12-20 EP
17382449 2017-07-10 EP
Inventors
(72)
CAPDEVILA URBANEJA, Enric , ES
HUGUET CLOTET, Juan , ES
DALMASES BARJOAN, Pere , ES
Grantee
(73) INKE, S.A. , Argent 1 Can Pelegrí, 08755 Castellbisbal, Barcelona, ES
Title
(54) IMPROVED PROCESS FOR THE MANUFACTURE OF R-6-HYDROXY-8-[1-HYDROXY-2-[2-(4-METHOXYPHENYL)-1,1-DIMETHYLETHYLAMINOETHYL]-2H-1,4-BENZOXAZIN-3(4H)-ONE HYDROCHLORIDE
  IMPROVED PROCESS FOR THE MANUFACTURE OF R-6-HYDROXY-8-[1-HYDROXY-2-[2-(4-METHOXYPHENYL)-1,1-DIMETHYLETHYLAMINOETHYL]-2H-1,4-BENZOXAZIN-3(4H)-ONE HYDROCHLORIDE