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1. WO1996003391 - HERBICIDAL PYRAZINE DERIVATIVES

Publication Number WO/1996/003391
Publication Date 08.02.1996
International Application No. PCT/EP1995/002924
International Filing Date 24.07.1995
Chapter 2 Demand Filed 01.12.1995
IPC
A01N 43/60 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
48having rings with two nitrogen atoms as the only ring hetero atoms
601,4-Diazines; Hydrogenated 1,4-diazines
C07D 241/24 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
241Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
02not condensed with other rings
10having three double bonds between ring members or between ring members and non-ring members
14with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
24Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
C07D 413/04 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
413Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
02containing two hetero rings
04directly linked by a ring-member-to-ring- member bond
C07D 417/04 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
417Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/196
02containing two hetero rings
04directly linked by a ring-member-to-ring- member bond
CPC
A01N 43/60
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
48having rings with two nitrogen atoms as the only ring hetero atoms
601,4-Diazines; Hydrogenated 1,4-diazines
C07D 241/24
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
241Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
02not condensed with other rings
10having three double bonds between ring members or between ring members and non-ring members
14with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
24Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
C07D 413/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
413Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
02containing two hetero rings
04directly linked by a ring-member-to-ring-member bond
C07D 417/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
417Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
02containing two hetero rings
04directly linked by a ring-member-to-ring-member bond
Applicants
  • BASF AKTIENGESELLSCHAFT [DE/DE]; D-67056 Ludwigshafen, DE (AllExceptUS)
  • ENGEL, Stefan [DE/DE]; DE (UsOnly)
  • NÜBLING, Christoph [DE/DE]; DE (UsOnly)
  • KARDORFF, Uwe [DE/DE]; DE (UsOnly)
  • KAST, Jürgen [DE/DE]; DE (UsOnly)
  • VON DEYN, Wolfgang [DE/DE]; DE (UsOnly)
  • PLATH, Peter [DE/DE]; DE (UsOnly)
  • WALTER, Helmut [DE/DE]; DE (UsOnly)
  • WESTPHALEN, Karl-Otto [DE/DE]; DE (UsOnly)
  • GERBER, Matthias [DE/DE]; DE (UsOnly)
Inventors
  • ENGEL, Stefan; DE
  • NÜBLING, Christoph; DE
  • KARDORFF, Uwe; DE
  • KAST, Jürgen; DE
  • VON DEYN, Wolfgang; DE
  • PLATH, Peter; DE
  • WALTER, Helmut; DE
  • WESTPHALEN, Karl-Otto; DE
  • GERBER, Matthias; DE
Common Representative
  • BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen, DE
Priority Data
P 44 26 346.525.07.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HERBIZIDE PYRAZINDERIVATE
(EN) HERBICIDAL PYRAZINE DERIVATIVES
(FR) DERIVES PYRAZINIQUES HERBICIDES
Abstract
(DE)
Substituierte Pyrazinderivate der allgemeinen Formel (I), in der n, X und Z folgende Bedeutung haben: X ein Sauerstoff- oder Schwefelatom oder eine Sulfoxid- oder Sulfongruppen; n 0, 1 oder 2; Z eine Gruppe (a), (b), (c) oder (d), wobei Y Sauerstoff oder Schwefel, R6 Wasserstoff, Alkyl, Alkoxy, Halogen oder Halogenalkyl bedeuten und p für 0 oder 1 steht; und R1, R2, R3, R4 und R5 die in Anspruch I angegebene Bedeutung haben; sowie landwirtschalftlich übliche Salze der Verbindungen (I).
(EN)
Substituted pyrazine derivatives are disclosed of general formula I, wherein n, X and Z have the following meanings: X represents an oxygen or sulphur atom, or a sulphoxide or sulphone group; n is 0, 1 or 2; Z is a group (a), (b), (c) or (d), wherein Y represents oxygen or sulphur, R6 represents hydrogen, alkyl, alkoxy, a halogen or alkyl halide, and p is 0 or 1; and R1, R2, R3, R4 and R5 have the meanings shown in claim 1. Also disclosed are salts of compounds (I) commonly used in agriculture.
(FR)
L'invention concerne des dérivés pyraziniques substitués de formule générale (I) dans laquelle n, X et Z ont la notation suivante: X représente un atome d'oxygène ou de soufre, ou bien un groupe sulfoxide ou sulfone; n vaut 0, 1 ou 2; Z est un groupe (a), (b), (c) ou (d), où Y représente oxygène ou soufre, R6 représente hydrogène, alkyle, alcoxy, halogène ou halogénure d'alkyle, et p vaut 0 ou 1; et R1, R2, R3, R4 et R5 ont les notations indiquées dans la revendication I. L'invention concerne également des sels des composés (I), couramment utilisés en agriculture.
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