ENANTIOSELECTIVE PROCESS FOR PREPARING ARYLATED LACTONES AND DERIVATIVES - Patent 1286980

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EP 1 286 980 A2

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(88)	Date of publication A3:
	16.01.2003

(43)	Date of publication:
	05.03.2003 Bulletin 2003/10

(21)	Application number: 01918212.0

(22)	Date of filing: 12.03.2001

(51)	International Patent Classification (IPC)⁷: C07D 307/32, C07D 315/00

(86)	International application number:
	PCT/US0105/800

(87)	International publication number:
	WO 0107/2731 (04.10.2001 Gazette 2001/40)

(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:

24.03.2000 US 192148 P

(71)	Applicant: ELI LILLY AND COMPANY
	Indianapolis, Indiana 46285 (US)

(72)	Inventors:
	ZHANG, Tony, Yantao Indianapolis, IN 46236 (US) ZHANG, Hongbin,401 Qiang Wei Court 650224 Kunming, Yunnan (CN) PROCTOR, Christophor, Scott Indianapolis, IN 46214 (US)

(74)	Representative: Burnside, Ivan John et al
	Eli Lilly and Company LimitedLilly Research CentreErl Wood ManorSunninghill Road Windlesham, Surrey GU20 6PH Windlesham, Surrey GU20 6PH (GB)

(54)	ENANTIOSELECTIVE PROCESS FOR PREPARING ARYLATED LACTONES AND DERIVATIVES