Benzoylcyclohexanediones, process for their preparation and their use as herbicides and plant growth regulators
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C07C-317/24
A01N-035/06
A01N-041/10
출원번호
US-0414455
(1999-10-07)
우선권정보
DE-0046792 (1998-10-10)
발명자
/ 주소
Andreas Van Almsick DE
Lothar Willms DE
Thomas Auler DE
Hermann Bieringer DE
Christopher Rosinger DE
출원인 / 주소
Hoechst Schering AgrEvo GmbH DE
대리인 / 주소
Frommer Lawrence & Haug LLP
인용정보
피인용 횟수 :
23인용 특허 :
2
초록
Benzoylcyclohexanediones of the formula (I), process for their preparation and their use as herbicides and plant growth regulators are described. [EQU1]In this formula (I), R11, R2, R3, R4, R5, R6 and R7 are various radicals, L is an alkylene chain, and Y and Z are a monoatomic bridge element.
carbonylamino, heteroarylalkoxycarbonylamino, heteroarylalkenyloxycarbonylamino, heteroarylalkynyloxycarbonylamino, heterocyclylalkoxycarbonylamino, heterocyclylalkenyloxycarbonylamino, heterocyclylalkynyloxycarbonylamino, formyl, halogen, haloalkyl, haloalkenyl, haloalkynyl, haloalkoxy, haloalkenyloxy, haloalkynyloxy, haloalkylthio, haloalkenylthio, haloalkynylthio, haloalkylamino, haloalkenylamino, haloalkynylamino, haloalkylsulfonyl, haloalkenylsulfonyl, haloalkynylsulfonyl, haloalkylsulfinyl, haloalkenylsulfinyl, haloalkynylsulfinyl, haloalkylcarbonyl, haloalkenylcarbonyl, haloalkynylcarbonyl, haloalkoxycarbonyl, haloalkenyloxycarbonyl, haloalkynyloxycarbonyl, haloalkylaminocarbonyl, haloalkenylaminocarbonyl, haloalkynylaminocarbonyl, haloalkoxycarbonylamino, haloalkenyloxycarbonylamino, haloalkynyloxycarbonylamino, haloalkylaminocarbonylamino, haloalkenylaminocarbonylamino, haloalkynylaminocarbonylamino, cyano, nitro or one of the groups -P(.dbd.O)R8R9, -P(.dbd.O)OR10R8, -P(.dbd.O)OR10OR11, -CH.dbd.N-NH-(CH2)n-alkyl, -CH.dbd.N-NH-(CH2)n-aryl, -CH.dbd.N-O-(CH2)n-alkyl, -CH.dbd.N-O-(CH2)n-aryl, -O-(CH2)m-O-(CH2)n-alkyl, -CONHNH(CH2)n-alkyl and -CONHNH-(CH2)n-aryl; R2, R3, R4 and R5 independently of one another are R2a, hydrogen, alkyl, alkenyl or alkynyl; R6 is OR12, alkylthio, haloalkylthio, alkenylthio, haloalkenylthio, alkynylthio, haloalkynylthio, alkylsulfinyl, haloalkylsulfinyl, alkenylsulfinyl, haloalkenylsulfinyl, alkynylsulfinyl, haloalkynylsulfinyl, alkylsulfonyl, haloalkylsulfonyl, alkenylsulfonyl, haloalkenylsulfonyl, alkynylsulfonyl, haloalkynylsulfonyl, cyano, cyanato, thiocyanato or halogen; R7 is hydrogen, tetrahydropyran-3-yl, tetrahydropyran-4-yl, tetrahydrothiopyran-3-yl, alkyl, cycloalkyl, alkoxy, alkoxyalkyl, alkylcarbonyl, alkoxycarbonyl, alkylthio, phenyl, where the eight last-mentioned groups are optionally substituted by one or more, identical or different radicals from the group consisting of halogen, alkylthio and alkyloxy, or two radicals R7 bonded to a common carbon atom form a chain from the group consisting of OCH2CH2O, OCH2CH2CH2O, SCH2CH2S and SCH2CH2CH2S, this optionally being substituted by one to four methyl groups, or two radicals R7 bonded to directly adjacent carbon atoms form a bond or, with the carbon atoms carrying them, form a 3- to 6-membered ring optionally substituted by one or more, identical or different radicals from the group consisting of halogen, alkyl, alkylthio and alkoxy; R8 and R9 independently of one another are alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, optionally substituted aryl or optionally substituted arylalkyl; R10 and R11 independently of one another are hydrogen or R8, or R10 and R11, together form a C2-C5-alkylene chain; R12 is hydrogen, alkyl, haloalkyl, alkoxyalkyl, formyl, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl, alkylsulfonyl, haloalkylsulfonyl, benzoyl or phenylsulfonyl, the two last-mentioned groups optionally being substituted by one or more, identical or different radicals from the group consisting of alkyl, haloalkyl, alkoxy, haloalkoxy, halogen, cyano and nitro; R13 is alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, or phenyl optionally substituted by one or more, identical or different radicals from the group consisting of halogen, alkyl, haloalkyl and nitro; L is a C1-C6-alkylene chain which is optionally substituted by one or more, identical or different radicals R2; Y is a divalent unit from the group consisting of CHR7 and C(R7)2; Z is a divalent unit from the group consisting of CHR7 and C(R7)2; v is 1; w is 0,1, 2, 3 or 4; m is 1,2or 3; n is 0, 1, 2 or 3; and p is 0, 1 or 2, with the proviso that -L-R1 should not be optionally substituted CH2-O-phenyl when R2 and R3 are each chlorine and R4 and R5 are each hydrogen.
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이 특허에 인용된 특허 (2)
Michaely William J. (El Cerrito CA), Certain 2-(2′,3′,4′-trisubstituted benzoyl)-1,3-cyclohexanediones.
Seitz, Thomas; van Almsick, Andreas; Willms, Lothar; Auler, Thomas; Bieringer, Hermann; Menne, Hubert, Benzoylcyclohexanedione derivatives and their use as herbicides.
Braun, Ralf; Köhn, Arnim; Almsick, Andreas; Ahrens, Hartmut; Dörner-Rieping, Simon; Willms, Lothar; Häuser-Hahn, Isolde; Heinemann, Ines; Gatzweiler, Elmar; Rosinger, Christopher Hugh, N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides and their use as herbicides.
Rosinger, Christopher; Schreiber, Bernhard; Neuwinger, Lothar; Shirakura, Shinichi, Synergistic combinations which are compatible with cultivated plants and which comprise herbicides selected from the group consisting of benzoylcyclohexanediones for use in rice crops.
Rosinger, Christopher; Hills, Martin; Müller, Stephan; Wegmann, Thomas, Synergistic crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylcyclohexanediones.
Auler, Thomas; van Almsick, Andreas; Hacker, Erwin; Millet, Jean-Claude; Endo, Keiji, Synergistic herbicidal compositions comprising herbicides from the benzoylcyclohexanedione group for use in rice crops.
Auler, Thomas; van Almsick, Andreas; Hacker, Erwin; Millet, Jean-Claude; Endo, Keiji, Synergistic herbicidal compositions comprising herbicides from the benzoylcyclohexanedione group for use in rice crops.
Bieringer,Hermann; van Almsick,Andreas; Hacker,Erwin; Willms,Lothar, Synergistic herbicidal compositions herbicides from the group of the hydroxyphenylpyruvate dioxygenase inhibitors.
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