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LT - PROCESS FOR PREPARATION OF OPTICALLY ACTIVE DIAMINE DERIVATIVE SALT

EN - PROCESS FOR PREPARATION OF OPTICALLY ACTIVE DIAMINE DERIVATIVE SALT

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 269/08
		C07C 271/24
		C07C 51/43
		C07C 55/07

European patent
(11)	Number of the document	2589590
(13)	Kind of document	T
(96)	European patent application number	11801000.8
	Date of filing the European patent application	2011-07-01
(97)	Date of publication of the European application	2013-05-08
(45)	Date of publication and mention of the grant of the patent	2016-12-28
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/JP2011/065192
	Date	2011-07-01

PCT application publication
(87)	Number	WO 2012/002538
	Date	2012-01-05

Priority applications
(30)	Number	Date	Country code
	2010151922	2010-07-02	JP

Inventors
(72)	KAWANAMI, Koutarou, JP ISHIKAWA, Hideaki, JP SHOJI, Masahiro, JP

Grantee
(73)	Daiichi Sankyo Company, Limited, 3-5-1, Nihonbashi Honcho Chuo-ku, Tokyo 103-8426, JP

Title
(54)	PROCESS FOR PREPARATION OF OPTICALLY ACTIVE DIAMINE DERIVATIVE SALT
	PROCESS FOR PREPARATION OF OPTICALLY ACTIVE DIAMINE DERIVATIVE SALT