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LT - INTERMEDIATES AND METHODS FOR THE SYNTHESIS OF HALICHONDRIN B ANALOGS

EN - INTERMEDIATES AND METHODS FOR THE SYNTHESIS OF HALICHONDRIN B ANALOGS

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07D 307/28
		C07D 307/33
		C07D 493/08
		C07D 493/18

European patent
(11)	Number of the document	2200992
(13)	Kind of document	T
(96)	European patent application number	08836425.2
	Date of filing the European patent application	2008-10-03
(97)	Date of publication of the European application	2010-06-30
(45)	Date of publication and mention of the grant of the patent	2014-02-26
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/US2008/078762
	Date	2008-10-03

PCT application publication
(87)	Number	WO 2009/046308
	Date	2009-04-09

Priority applications
(30)	Number	Date	Country code
	997625 P	2007-10-03	US

Inventors
(72)	CHASE, Charles, US ENDO, Atsushi, US FANG, Francis, G., US LI, Jing, US

Grantee
(73)	Eisai R&D Management Co., Ltd., 6-10, Koishikawa 4-chome Bunkyo-ku, Tokyo 112-8088, JP

Title
(54)	INTERMEDIATES AND METHODS FOR THE SYNTHESIS OF HALICHONDRIN B ANALOGS
	INTERMEDIATES AND METHODS FOR THE SYNTHESIS OF HALICHONDRIN B ANALOGS