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LT - Intermediates for the synthesis of benzindene prostaglandins and preparations thereof

EN - Intermediates for the synthesis of benzindene prostaglandins and preparations thereof

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 37/50
		C07C 41/18
		C07C 57/50
		C07C 67/297
		C07C 255/11
		C07F 7/02

European patent
(11)	Number of the document	2581361
(13)	Kind of document	T
(96)	European patent application number	12181574.0
	Date of filing the European patent application	2012-08-23
(97)	Date of publication of the European application	2013-04-17
(45)	Date of publication and mention of the grant of the patent	2018-06-06
(46)	Date of publication of the claims translation

Priority applications
(30)	Number	Date	Country code
	201113216378	2011-08-24	US

Inventors
(72)	Wei, Shih-Yi, TW Hsu, Min-Kuan, TW Hsu, Ming-Kun, TW

Grantee
(73)	Chirogate International Inc., No. 2, Shih 4th Rd., Youth Industrial Park, Taoyuan County, 32657 Yangmei City, TW

Title
(54)	Intermediates for the synthesis of benzindene prostaglandins and preparations thereof
	Intermediates for the synthesis of benzindene prostaglandins and preparations thereof