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1. WO1996005198 - SACCHARINE DERIVATIVES

Publication Number WO/1996/005198
Publication Date 22.02.1996
International Application No. PCT/EP1995/002975
International Filing Date 27.07.1995
Chapter 2 Demand Filed 05.02.1996
IPC
A01N 43/80 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
72having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms
80five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
C07D 275/06 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
275Heterocyclic compounds containing 1, 2-thiazole or hydrogenated 1,2-thiazole rings
04condensed with carbocyclic rings or ring systems
06with hetero atoms directly attached to the ring sulfur atom
C07D 417/06 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
06linked by a carbon chain containing only aliphatic carbon atoms
CPC
A01N 43/80
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
72having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
80five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
C07D 275/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
275Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
04condensed with carbocyclic rings or ring systems
06with hetero atoms directly attached to the ring sulfur atom
C07D 417/06
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
06linked by a carbon chain containing only aliphatic carbon atoms
Applicants
  • BASF AKTIENGESELLSCHAFT [DE/DE]; D-67056 Ludwigshafen, DE (AllExceptUS)
  • PLATH, Peter [DE/DE]; DE (UsOnly)
  • VON DEYN, Wolfgang [DE/DE]; DE (UsOnly)
  • ENGEL, Stefan [DE/DE]; DE (UsOnly)
  • KARDORFF, Uwe [DE/DE]; DE (UsOnly)
  • KÖNIG, Hartmann [DE/DE]; DE (UsOnly)
  • RANG, Harald [DE/DE]; DE (UsOnly)
  • GERBER, Matthias [DE/DE]; DE (UsOnly)
  • WALTER, Helmut [DE/DE]; DE (UsOnly)
  • WESTPHALEN, Karl-Otto [DE/DE]; DE (UsOnly)
Inventors
  • PLATH, Peter; DE
  • VON DEYN, Wolfgang; DE
  • ENGEL, Stefan; DE
  • KARDORFF, Uwe; DE
  • KÖNIG, Hartmann; DE
  • RANG, Harald; DE
  • GERBER, Matthias; DE
  • WALTER, Helmut; DE
  • WESTPHALEN, Karl-Otto; DE
Common Representative
  • BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen, DE
Priority Data
P 44 27 998.108.08.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SACCHARINDERIVATE MIT HERBIZIDER WIRKUNG
(EN) SACCHARINE DERIVATIVES
(FR) DERIVES SACCHARINE A EFFET HERBICIDE
Abstract
(DE)
Saccharinderivate der Formel (I), in der die Substituenten folgende Bedeutung haben: L,M Wasserstoff, C1-C4-Alkyl, C1-C4-Alkoxy, C1-C4-Alkylthio, Chlor, Cyano, Methylsulfonyl, Nitro oder Trifluormethyl; Z Wasserstoff, C1-C4-Alkyl, C3-C8-Cycloalkyl, C3-C6-Alkenyl, C3-C5-Alkinyl, C1-C4-Acyl, Benzyl oder Phenyl, wobei die Phenylringe jeweils gegebenenfalls durch Halogen oder C1-C4-Alkyl substituiert sind; Q ein Rest T-J, wobei T für einen Carbonylrest CO oder für den Rest -CHY steht, wobei J ein in 4-Stellung verknüpfter Isoxazolring der Formel (II), bedeutet, in welcher R1 für Wasserstoff oder C1-C4-Alkyl und R2 für C1-C4-Alkyl, Cyclopropyl, 1-Methylcyclopropyl oder 1-Methylthiocyclopropyl steht; Y eine OH-Gruppe, eine ggf. mit C2-C4-Acyl acylierte Hydroxygruppe oder ein Chloratom bedeutet; sowie landwirtschaftlich übliche Salze der Verbindungen (I).
(EN)
The invention concerns saccharine derivatives of formula (I) in which the substituents are defined as follows: L, M hydrogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, chlorine, cyano, methylsulphonyl, nitro or trifluoromethyl; Z hydrogen, C1-C4 alkyl, C3-C8 cycloalkyl, C3-C6 alkenyl, C3-C5 alkinyl, C1-C4 acyl, benzyl or phenyl, wherein any of the phenyl rings may be substituted by halogen or C1-C4 alkyl; Q a T-J group, T being a carbonyl (CO) group or the -CHY group, J being an isoxazole ring of formula (II) bonded at the 4-position and in which R1 is hydrogen or C1-C4 alkyl, R2 is C1-C4 alkyl, cyclopropyl, 1-methylcyclopropyl or 1-methylthiocyclopropyl, Y is an OH-group, a hydroxy group acylated with C2-C4 acyl, or a chlorine atom. The invention also concerns salts of such compounds usually used in agriculture.
(FR)
L'invention concerne des dérivés saccharine de la formule (I) dans laquelle les substituants ont la notation suivante: L,M désignent hydrogène, alkyle C1-C4, alcoxy C1-C4, alkylthio C1-C4, chlore, cyano, méthylsulfonyle, nitro ou trifluorométhyle; Z désigne hydrogène, alkyle C1-C4, cycloalkyle C3-C8, alcényle C3-C6, alcinyle C3-C5, acyle C1-C4, benzyle ou phényle, les composés cycliques phényle étant éventuellement substitués par halogène ou alkyle C1-C4; Q désigne un reste T-J, T désignant un reste carbonyle CO ou le reste -CHY, J désignant un composé cyclique isoxazole de la formule (II), présentant une liaison en position 4 (II) dans laquelle R1 désigne hydrogène ou alkyle C1-C4 et R2 désigne alkyle C1-C4, cyclopropyle, 1-méthylcyclopropyle ou 1-méthylthiocyclopropyle; Y désigne un groupe OH, un groupe hydroxy éventuellement acylé par acyle C2-C4 ou un atome de chlore. L'invention concerne en outre des sels des composés (I), d'usage courant en agriculture.
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