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LT - PREPARATION DE DERIVES DE 1,3-DIPHENYLPROP-2-EN-1-ONE

EN - PREPARATION OF 1,3-DIPHENYLPROP-2-EN-1-ONE DERIVATIVES

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Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 67/31
		C07C 51/09
		C07C 319/14
		C07C 323/52
		C07C 69/712
		C07C 59/88

European patent
(11)	Number of the document	1644312
(13)	Kind of document	T
(96)	European patent application number	04767629.1
	Date of filing the European patent application	2004-07-08
(97)	Date of publication of the European application	2006-04-12
(45)	Date of publication and mention of the grant of the patent	2010-05-19
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/FR2004/001797
	Date	2004-07-08

PCT application publication
(87)	Number	WO 2005/005369
	Date	2005-01-20

Priority applications
(30)	Number	Date	Country code
	0308354	2003-07-08	FR

Inventors
(72)	DELHOMEL, Jean-Franēois, FR CAUMONT-BERTRAND, Karine, FR

Grantee
(73)	Genfit, Parc Eurasanté - Lille Métropole, 885 Avenue Eugčne Avinée, 59120 Loos, FR

Title
(54)	PREPARATION DE DERIVES DE 1,3-DIPHENYLPROP-2-EN-1-ONE
	PREPARATION OF 1,3-DIPHENYLPROP-2-EN-1-ONE DERIVATIVES