7- OXO PYRIDOPYRIMIDINES AS INHIBITORS OF CELLULAR PROLIFERATION - Patent 1315726

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EP 1 315 726 A1

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(43)	Date of publication:
	04.06.2003 Bulletin 2003/23

(21)	Application number: 01974206.3

(22)	Date of filing: 22.08.2001

(51)	International Patent Classification (IPC)⁷: C07D 471/04, A61K 31/519, A61P 31/00, A61P 29/00 // (C07D471/04, 239:00), C07D221:00

(86)	International application number:
	PCT/EP0109/689

(87)	International publication number:
	WO 0201/8380 (07.03.2002 Gazette 2002/10)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

31.08.2000 US 229584 P

(71)	Applicant: F. HOFFMANN-LA ROCHE AG
	4070 Basel (CH)

(72)	Inventors:
	CHEN, Jian, Jeffrey Santa Clara, CA 95051 (US) DUNN, James, Patrick Los Altos, CA 94022 (US) GOLDSTEIN, David, Michael San Jose, CA 95138 (US) LIM, Julie, Anne San Mateo, CA 94402 (US)

(74)	Representative: Braun, Axel, Dr. et al
	124 Grenzacherstrasse 4070 Basel 4070 Basel (CH)

(54)	7- OXO PYRIDOPYRIMIDINES AS INHIBITORS OF CELLULAR PROLIFERATION