SUBSTITUTED ARYLMALONIC ACID DINITRILES AS INTERMEDIATES FOR THE PREPARATION OF HERBICIDES - Patent 1185506

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EP 1 185 506 A1

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(43)	Date of publication:
	13.03.2002 Bulletin 2002/11

(21)	Application number: 00942072.0

(22)	Date of filing: 14.06.2000

(51)	International Patent Classification (IPC)⁷: C07C 255/33, C07C 253/30, C07D 213/57

(86)	International application number:
	PCT/EP0005/477

(87)	International publication number:
	WO 0078/712 (28.12.2000 Gazette 2000/52)

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

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Priority:

16.06.1999 CH 112199

(71)	Applicant: Syngenta Participations AG
	4058 Basel (CH)

(72)	Inventor:
	SCHNYDER, Anita CH-4123 Allschwil (CH)

(74)	Representative: Bastian, Werner Maria et al
	Syngenta Participations AG,Intellectual Property,P.O. Box 4002 Basel 4002 Basel (CH)

(54)	SUBSTITUTED ARYLMALONIC ACID DINITRILES AS INTERMEDIATES FOR THE PREPARATION OF HERBICIDES