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LT - Synthesis of iodixanol in propyleneglycol

EN - Synthesis of iodixanol in propyleneglycol

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 231/12
		C07C 237/46

European patent
(11)	Number of the document	2279998
(13)	Kind of document	T
(96)	European patent application number	09178842.2
	Date of filing the European patent application	2009-12-11
(97)	Date of publication of the European application	2011-02-02
(45)	Date of publication and mention of the grant of the patent	2014-06-25
(46)	Date of publication of the claims translation

Priority applications
(30)	Number	Date	Country code
	227096 P	2009-07-21	US

Inventors
(72)	Johnsen, Hanne Jorunn, NO Holmaas, Lars Terje, NO Kjernli, Trond, NO Homestad, Ole Magne, NO

Grantee
(73)	GE Healthcare AS, Nycoveien 1-2 P.O. Box 4220 Nydalen, 0401 Oslo, NO

Title
(54)	Synthesis of iodixanol in propyleneglycol
	Synthesis of iodixanol in propyleneglycol