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LT - RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE

EN - RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 213/10
		C07C 217/74
		C07B 57/00

European patent
(11)	Number of the document	2213651
(13)	Kind of document	T
(96)	European patent application number	08800667.1
	Date of filing the European patent application	2008-10-10
(97)	Date of publication of the European application	2010-08-04
(45)	Date of publication and mention of the grant of the patent	2012-12-19
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/CN2008/001711
	Date	2008-10-10

PCT application publication
(87)	Number	WO 2009/062377
	Date	2009-05-22

Priority applications
(30)	Number	Date	Country code
	200710188301	2007-11-16	CN
	200810093266	2008-05-19	CN

Inventors
(72)	SUN, Piaoyang, CN CHEN, Yongjiang, CN YU, Guangliang, CN

Grantee
(73)	Jiangsu Hengrui Medicine Co., Ltd., No. 145 East Renmin Road Xinpu District, Lianyungang, Jiangsu 222002, CN

Title
(54)	RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE
	RESOLUTION OF 4,5-DIMETHOXY-1-(METHYLAMINOMETHYL)-BENZOCYCLOBUTANE