New biphenyl substituted spirocyclic ketoenol derivatives useful for the manufacture of herbicides and for combating parasites

摘要

Biphenyl substituted spirocyclic ketoenol derivatives (I), are new. Biphenyl substituted spirocyclic ketoenol derivatives of formula (I), are new. X : halo, (halo)alkyl or (halo)alkoxy; Z : optionally substituted fluorophenyl; W 1>, Y 1>H, halo, (halo)alkyl or (halo)alkoxy; CKE : pyrrolone derivative of formula (a) or furone derivative of formula (b); CAB 1>optionally saturated cyclic compound (optionally substituted and containing at least a heteroatom); G : H, E or a group of formula (-CO-R 1>), (-C(=L)-M-R 2>), (-SO 2-R 3>), (-P(=L)(R 4>)(R 5>)) or (-C(=L)-N(R 6>)(R 7>)); E : metal ion or ammonium ion; L, M : O or S; R 1>alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl, polyalkoxyalkyl (all optionally substituted with halo), cycloalkyl (interrupted through at least a heteroatom and optionally substituted with halo, alkyl or alkoxy), phenyl, phenylalkyl, hetaryl, phenoxyalkyl or hetaryloxyalkyl; R 2>alkyl, alkenyl, alkoxyalkyl, polyalkoxyalkyl (all optionally substituted with halo), cycloalkyl, phenyl or benzyl (all optionally substituted); R 3>-R 5>alkyl, alkoxy, alkylamino, dialkylamino, alkylthio, alkenylthio, cycloalkylthio (all optionally substituted with halo) or phenyl, benzyl, phenoxy or phenylthio (all optionally substituted); and either R 6>, R 7>alkyl, cycloalkyl, alkenyl, alkoxy, alkoxyalkyl (all optionally substituted with halo), phenyl or benzyl (both optionally substituted) or H; or NR 6>R 7>a ring optionally interrupted by O or S. Independent claims are included for: (1) the preparation of (I); (2) an agent comprising active substance combination of (I) and at least a compound, which improves the compatibility of culture plant, e.g. 4-dichloroacetyl-1-oxa-4-aza-spiro[4.5]-decane, 1-dichloroacetyl-hexahydro-3,3,8a-trimethylpyrrolo[1,2-a]-pyrimidin-6(2H)-one, 4-dichloroacetyl-3,4-dihydro-3-methyl-2H-1,4-benzoxazine, 5-chloro-quinolin-8-oxy-acetic acid-(1-methyl-hexylester), 3-(2-chloro-benzyl)-1-(1-methyl-1-phenyl-ethyl)-urea, 2,4-dichloro-phenoxy acetic acid, piperidin-1-thiocarboxylic acid-S-1-methyl-1-phenylethylester, 2,2-di-chloro-N-(2-oxo-2-(2-propenylamino)-ethyl)-N-(2-propenyl)-acetamide, 2,2-dichloro-N,N-di-2-propenyl-acetamide, 4,6-dichloro-2-phenyl-pyrimidine, 1-(2,4-dichloro-phenyl)-5-trichlormethyl-1H-1,2,4-triazol-3-carboxylic acid-ethylester, 2-chloro-4-trifluoromethyl-thiazol-5-carboxylic acid-phenylmethylester and 3-dichloroacetyl-5-(2-furanyl)-2, 2-dimethyl-oxazolidine; (3) a composition comprising (I) and at least one salt compound of formula ((R 26>)(R 28>)D +>(R 29>)(R 27>)) n (R 30>) n -> (III); (4) a preparation of parasite combating agents and/or herbicides, comprising mixing (I) with diluting agent and/or surface active agent; (5) a method for increasing the effect of pesticide and/or herbicides containing (I), using ready-made agent (syringe broth) and (III); (6) N-acylamino acid ester compound of formula (II); (7) carboxylic acid ester compound of formula (III); (8) phenyl acetic acid derivative of formula (XVI) or (XIX); (9) acylamino acid compound of formula (XVII); (10) an aminonitrile derivative of formula ((A)(B 1>)-C-((NH) 2)(CN)) (XX); (11) a substituted phenyl-nitrile compound of formula (XXI); and (12) phenylacetic acid ester compound of formula (XXIII). D : N or phosphor; R 26>-R 29>1-8C alkyl, 1-8C alkylene (both optionally substituted with halo, NO 2 or CN) or H; n : 1-4; and R 30>inorganic or organic ion. [Image] [Image] [Image] [Image] ACTIVITY : Herbicide; Antiparasitic; Plant Protectant; Insecticide; Acaricide. MECHANISM OF ACTION : None given.