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LT - PROCESS FOR THE PREPARATION OF AMORPHOUS RABEPRAZOLE SODIUM SALT

EN - PROCESS FOR THE PREPARATION OF AMORPHOUS RABEPRAZOLE SODIUM SALT

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 401/12
		A61K 31/4439
		A61P 1/04

European patent
(11)	Number of the document	1607395
(13)	Kind of document	T
(96)	European patent application number	04721289.9
	Date of filing the European patent application	2004-03-17
(97)	Date of publication of the European application	2005-12-21
(45)	Date of publication and mention of the grant of the patent	2011-05-04
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/JP2004/003525
	Date	2004-03-17

PCT application publication
(87)	Number	WO 2004/085424
	Date	2004-10-07

Priority applications
(30)	Number	Date	Country code
	2003081261	2003-03-24	JP

Inventors
(72)	TSUJII, Masahiko, JP MORITA, Yukio, JP

Grantee
(73)	Eisai R&D Management Co., Ltd., 6-10, Koishikawa 4-chome Bunkyo-ku, Tokyo 112-8088, JP

Title
(54)	PROCESS FOR THE PREPARATION OF AMORPHOUS RABEPRAZOLE SODIUM SALT
	PROCESS FOR THE PREPARATION OF AMORPHOUS RABEPRAZOLE SODIUM SALT