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Title:
ビフェニル誘導体および殺真菌剤としてのそれらの使用
Document Type and Number:
Japanese Patent JP4727994
Kind Code:
B2
Abstract:
A fungicidally active compound of formula (1): where Het is a substituted 5- or 6-membered heterocyclic ring; R1 is hydrogen, formyl, CO-C1-4 alkyl, COO-C1-4 alkyl, C1-4 alkoxy(C1-4)alkylene, CO-C1-4 alkylenoxy(C1-4)alkyl, propargyl or allenyl; R2, R3, R4 and R5 are each, independently, hydrogen, halogen, methyl or CF3; each R6 is, independently, halogen, methyl or CF3; R7 is (Z)mC-C(Y1), (Z)mC(Y1)-C(Y2)(Y3) or tri(C1-4)alkylsilyl; X is O or S; Y1, Y2 and Y3 are each, independently, hydrogen, halogen, C1-6 alkyl [optionally substituted by one or more substituents each independently selected from halogen, hydroxy, C1-4 alkoxy, C1-4 haloalkoxy, C1-4 alkylthio, C1-4 haloalkylthio, C1-4 alkylamino, di(C1-4)alkylamino, C1-4 alkoxycarbonyl, C1-4 alkylcarbonyloxy and tri(C1-4)alkylsilyl], C2-4 alkenyl [optionally substituted by one or more substituents each independently selected from halogen], C2-4 alkynyl [optionally substituted by one or more substituents each independently selected from halogen], C3-7 cycloalkyl [optionally substituted by one or more substituents each independently selected from halogen, C1-4 alkyl and C1-4 haloalkyl] or tri(C1-4)alkylsilyl; Z is C1-4 alkylene [optionally substituted by one or more substituents each independently selected from hydroxy, cyano, C1-4 alkoxy, halogen, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylthio, COOH and COO-C1-4 alkyl]; m is 0 or 1; and n is 0, 1 or 2; the invention also relates to novel intermediates used in the preparation of these compounds, to agrochemical compositions which comprise at least one of the novel compounds as active ingredient and to the use of the active ingredients or compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.

Inventors:
Ehren Freund, Joseph
Lambert, Clemens
Tobler, Hans
Halter butter
Application Number:
JP2004562754A
Publication Date:
July 20, 2011
Filing Date:
December 15, 2003
Export Citation:
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Assignee:
Syngenta Partitions Akchen Gesell Shaft
International Classes:
C07D207/34; A01N43/06; A01N43/14; A01N43/32; A01N43/36; A01N43/40; A01N43/54; A01N43/56; A01N43/58; A01N43/60; A01N43/74; A01N43/78; A01N43/80; A01N55/00; A01P3/00; C07C25/18; C07C25/24; C07C211/45; C07C211/52; C07C217/76; C07C219/32; C07C233/03; C07D213/82; C07D231/14; C07D231/16; C07D237/24; C07D239/28; C07D239/30; C07D263/34; C07D277/20; C07D277/56; C07D307/68; C07D309/28; C07D327/06; C07D333/38; C07F7/08; C07F7/10
Domestic Patent References:
JP8501100A
JP2001302605A
Other References:
Tetrahedron Letters,(1976),32,2761-4
JOC,(1977),42(10),p.1780-3
J.Am.Chem.Soc.,(1946),68,1159-61
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Tatsunori Ikeda
Masaya Nishiyama