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LT - METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE

EN - METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 213/00
		C07C 219/10
		C07C 219/18
		C07D 203/06
		C07C 29/36
		C07C 247/10
		C07C 255/44
		C07C 271/22
		C07D 203/08
		C07D 241/08
		C07C 269/06
		C07D 203/18

European patent
(11)	Number of the document	2415753
(13)	Kind of document	T
(96)	European patent application number	10759016.8
	Date of filing the European patent application	2010-03-30
(97)	Date of publication of the European application	2012-02-08
(45)	Date of publication and mention of the grant of the patent	2014-08-27
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/KR2010/001947
	Date	2010-03-30

PCT application publication
(87)	Number	WO 2010/114291
	Date	2010-10-07

Priority applications
(30)	Number	Date	Country code
	20090027105	2009-03-30	KR

Inventors
(72)	KWAK, Woo Young, KR KIM, Heung Jae, KR MIN, Jong Pil, KR YOON, Tae Hyun, KR YOO, Moohi, KR LIM, Geun Gho, KR CHANG, Sun Ki, KR

Grantee
(73)	Dong-A Pharmaceutical Co., Ltd., 252 Yongdu-dong Dongdaemun-ku, Seoul 130-072, KR

Title
(54)	METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE
	METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE