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LT - IMPROVED PROCESS FOR THE PREPARATION OF TREPROSTINIL AND DERIVATIVES THEREOF

EN - IMPROVED PROCESS FOR THE PREPARATION OF TREPROSTINIL AND DERIVATIVES THEREOF

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 67/29
		C07C 69/18
		C07F 7/18
		C12P 41/00
		C07C 47/565
		C07C 47/575
		C07C 51/377
		C07C 59/72
		C12P 31/00

European patent
(11)	Number of the document	2861554
(13)	Kind of document	T
(96)	European patent application number	13724809.2
	Date of filing the European patent application	2013-05-22
(97)	Date of publication of the European application	2015-04-22
(45)	Date of publication and mention of the grant of the patent	2018-11-07
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/EP2013/060472
	Date	2013-05-22

PCT application publication
(87)	Number	WO 2013/174848
	Date	2013-11-28

Priority applications
(30)	Number	Date	Country code
	201261650836 P	2012-05-23	US
	12172191	2012-06-15	EP

Inventors
(72)	JAIN, Nareshkumar F., US KIRKUP, Michael P., US MARELLA, Michael A., US GHONE, Sanjeevani, A., US

Grantee
(73)	SciPharm S.ą r.l., 7, Fausermillen, 6689 Mertert, LU

Title
(54)	IMPROVED PROCESS FOR THE PREPARATION OF TREPROSTINIL AND DERIVATIVES THEREOF
	IMPROVED PROCESS FOR THE PREPARATION OF TREPROSTINIL AND DERIVATIVES THEREOF