Patent details

EN | LT

LT - PREPARATION OF 3-[(S)-7-BROMO-2-(2-HYDROXY-PROPYLAMINO)-5-PYRIDIN-2-YL-3H-1,4-BENZODIAZEPIN-3-YL]PROPIONIC ACID METHYL ESTER WITH A WORK-UP METHOD WITHOUT AMMONIUM CONTAINING SOLUTIONS

EN - PREPARATION OF 3-[(S)-7-BROMO-2-(2-HYDROXY-PROPYLAMINO)-5-PYRIDIN-2-YL-3H-1,4-BENZODIAZEPIN-3-YL]PROPIONIC ACID METHYL ESTER WITH A WORK-UP METHOD WITHOUT AMMONIUM CONTAINING SOLUTIONS

Legal status

Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 401/04
		B01J 31/02
		C07D 487/04
		A61K 31/5517
		A61P 25/02
		A61P 25/20
		C07B 61/00

European patent
(11)	Number of the document	2966069
(13)	Kind of document	T
(96)	European patent application number	14759551.6
	Date of filing the European patent application	2014-03-03
(97)	Date of publication of the European application	2016-01-13
(45)	Date of publication and mention of the grant of the patent	2020-01-08
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/JP2014/055329
	Date	2014-03-03

PCT application publication
(87)	Number	WO 2014/136730
	Date	2014-09-12

Priority applications
(30)	Number	Date	Country code
	2013041492	2013-03-04	JP

Inventors
(72)	KAWAKAMI, Yuji, JP MURASE, Tatsushi, JP TANAKA, Daisuke, JP YOSHIYAMA, Hideyuki, JP KUWABE, Shinitsu, JP

Grantee
(73)	Paion UK Limited, Chivers Way, Histon, Cambridge CB24 9ZR, GB

Title
(54)	PREPARATION OF 3-[(S)-7-BROMO-2-(2-HYDROXY-PROPYLAMINO)-5-PYRIDIN-2-YL-3H-1,4-BENZODIAZEPIN-3-YL]PROPIONIC ACID METHYL ESTER WITH A WORK-UP METHOD WITHOUT AMMONIUM CONTAINING SOLUTIONS
	PREPARATION OF 3-[(S)-7-BROMO-2-(2-HYDROXY-PROPYLAMINO)-5-PYRIDIN-2-YL-3H-1,4-BENZODIAZEPIN-3-YL]PROPIONIC ACID METHYL ESTER WITH A WORK-UP METHOD WITHOUT AMMONIUM CONTAINING SOLUTIONS