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公开(公告)号：CZ20021980A3
公开(公告)日：2002-09-11
申请号：CZ20021980
申请日：2000-11-27
Applicant: BASF AG
Inventor： STAMM ARMIN , GOTZ ROLAND , GOTZ NORBERT , HENKELMANN JOCHEM , KNEUPER HEINZ-JOSEF , WOLF BERND
Abstract: The invention relates to a method for producing o-choromethyl benzenecarbonyl chlorides of formula (I), wherein R -R can be the same or different and stand for hydrogen, C1-C4-alkyl, halogen or trifluoromnethyl, by converting benzocondensed lactones of formula (II), wherein R -R have the aforementioned meaning, with gaseous or liquid phosgene and the dimers or trimers thereof. The inventive method is characterized in that the conversion is carried out in the presence of catalytical amounts of a Lewis acid and catalytical amounts of a phosgenation catalyst
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公开(公告)号：AU746496B2
公开(公告)日：2002-05-02
申请号：AU5753698
申请日：1997-12-04
Applicant: BASF AG
Inventor： VOGELBACHER UWE JOSEF , KEIL MICHAEL , KLINTZ RALF , WAHL JOSEPH , WINGERT HORST , KONIG HARTMANN , RACK MICHAEL , GOTZ ROLAND , TELES JOAQUIM HENRIQUE
IPC: C07D231/20 , C07D231/22
Abstract: PCT No. PCT/EP97/06780 Sec. 371 Date Jun. 14, 1999 Sec. 102(e) Date Jun. 14, 1999 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/27062 PCT Pub. Date Jun. 25, 1998A process is described for preparing N-substituted 3-hydroxypyrazoles of the formula I where R1 is unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heteroaryl and R2, R3 are hydrogen, cyano, halogen and unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heteroaryl, by oxidizing a corresponding pyrazolidin-3-one.
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公开(公告)号：AU3025001A
公开(公告)日：2001-08-27
申请号：AU3025001
申请日：2001-02-06
Applicant: BASF AG
Inventor： GOTZ ROLAND , GOTZ NORBERT
IPC: C07C45/45 , C07F7/18 , C07C49/403 , C07C69/757
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公开(公告)号：CA2393978A1
公开(公告)日：2001-06-14
申请号：CA2393978
申请日：2000-11-27
Applicant: BASF AG
Inventor： GOTZ ROLAND , GOTZ NORBERT , STAMM ARMIN , KNEUPER HEINZ-JOSEF , WOLF BERND , HENKELMANN JOCHEM
Abstract: The invention relates to a method for producing o-chloromethyl benzenecarbon yl chlorides of formula (I), wherein R1-R4 can be the same or different and sta nd for hydrogen, C1-C4-alkyl, halogen or trifluoromethyl, by converting benzocondensed lactones of formula (II), wherein R1-R4 have the aforemention ed meaning, with gaseous or liquid phosgene and the dimers or trimers thereof. The inventive method is characterised in that the conversion is carried out in the presence of catalytical amounts of a Lewis acid and catalytical amounts of a phosgenation catalyst.
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公开(公告)号：SK16062000A3
公开(公告)日：2001-04-09
申请号：SK16062000
申请日：1999-05-04
Applicant: BASF AG
Inventor： BAYER HERBERT , GOTZ ROLAND , KEIL MICHAEL , SAUTER HUBERT , CULLMANN OLIVER , GEWEHR MARKUS , GRAMMENOS WASSILIOS , GYPSER ANDREAS , MULLER BERND , PTOCK ARNE , AMMERMANN EBERHARD , GROTE THOMAS , LORENZ GISELA , STRATHMANN SIEGFRIED , HARRIES VOLKER
IPC: C07C251/38 , A01N37/40 , C07C49/303 , C07C251/42 , C07C251/50 , C07C251/52 , C07C251/60 , C07D251/00
Abstract: There are disclosed bisoxime ether derivatives of the formula Iin which the variables have the following meanings:R1 is halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy;n is 1 to 5, it being possible for the radicals R1 to be different if n is other than 1;R2 is C1-C4-alkyl, C3-C6-alkenyl or C3-C6-alkynyl, it being possible for these groups to be partially or fully halogenated;Q is C(=CHOCH3)-COOCH3, C(=CHCH3)-COOCH3, C(=NOCH3)-COOCH3 or C(=NOCH3)13 CONHCH3;and salts thereof, processes and intermediates for the preparation of these compounds, and their use for controlling animal pests and harmful fungi.
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Patent Agency Ranking
公开(公告)号：CA2381243A1
公开(公告)日：2001-02-15
申请号：CA2381243
申请日：1999-12-01
Applicant: BASF AG
Inventor： WALTER HELMUT , GOTZ ROLAND , WITSCHEL MATTHIAS , OTTEN MARTINA , MAYER GUIDO , BAUMANN ERNST , LANGEMANN KLAUS , KUDIS STEFFEN , VON DEYN WOLFGANG , GOTZ NORBERT , WESTPHALEN KARL-OTTO , MISSLITZ ULF , NEIDLEIN ULF
IPC: C07D231/12 , A01N43/56 , A01N43/74 , A01N43/78 , A01N43/80 , C07B61/00 , C07D403/10 , C07D413/10 , C07D417/10
Abstract: The invention relates to a 1-cycloalkylpyrazoyl-benzoyl derivates of formula (I), wherein X = O, NR6 or CR7R8; Y = O, S, NR9 or CR10R11; R1 = nitro, halogen, alkyl, halogenalkyl, alkoxy, halogen-alkoxy, alkylthio, halogenalkylthio, alkylsulfonyl or halogenalkylsulfonyl; R2, R3, R7, R8, R10 , R11 = hydrogen, alkyl or halogenalkyl; R4 = halogen, nitro, halogenalkyl, alkoxy, halogenalkoxy, alkylthio, halogenalkylthio, alkylsulfonyl or halogenalkylsulfonyl; R5 = hydrogen, halogen or alkyl; R6, R9 = hydrogen or alkyl; R12 = hydroxy, alkoxy, alkenyloxy, alkylsulfonyloxy, alkylcarbonyloxy , phenylsulfonyloxy or phenylcarbonyloxy, whereby the phenyl radical can be substituted; R13 = cyclic ring system with 3 to 14 ring atoms; R14 hydrogen or alkyl; as well as their salts which have an agricultural use. The invention also relates to a method for the production of said derivatives, and to use these compounds or substances which contain the said compounds for the contr ol of undesired plants.
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公开(公告)号：AU5685600A
公开(公告)日：2001-01-30
申请号：AU5685600
申请日：2000-06-23
Applicant: BASF AG
Inventor： NEIDLEIN ULF , GOTZ NORBERT , BAUMANN ERNEST , DEYN WOLFGANG VON , KUDIS STEFFEN , GOTZ ROLAND , LANGEMANN KLAUS , MAYER GUIDO , MISSLITZ ULF , WITSCHEL MATTHIAS , OTTEN MARTINA , WESTPHALEN KARL-OTTO , WALTER HELMUT
IPC: C07D231/20 , A01N43/48 , A01N43/56 , C07D231/24 , C07D231/00
Abstract: Pyrazoles of the formula Iwhere:R1 is hydrogen, nitro, halogen, cyano, thiocyanato or an aliphatic radical;R2 is a substituted sulfur, nitrogen or phosphorus atom;R3 is hydrogen, halogen or an aliphatic radical;R4, R5 are hydrogen, nitro, halogen, cyano, thiocyanato, or an aliphatic radical;R6 is hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C3-C8-cycloalkyl;R7, R8, R9 are hydrogen, C1-C6-alkyl, but at most one of the radicals R7, R8 and R9 is hydrogen;and their tautomers and agriculturally useful salts are described.Moreover, the invention relates to processes for preparing compounds of the formula I, to compositions comprising them and to the use of the compounds of the formula I and of the compositions comprising them for controlling harmful plants.
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公开(公告)号：IN185466B
公开(公告)日：2001-01-27
申请号：IN2867MA1997
申请日：1997-12-12
Applicant: BASF AG
Inventor： VOGELBACHER UWE JOSEF , KEIL MICHAEL , KLINTZ RALF , WAHL JOSEF , WINGERT HORST , KONIG HARTMANN , RACK MICHAEL , GOTZ ROLAND , TELES JOAQUIM HENRIQUE
IPC: C07D231/20 , C07D231/22 , C07D231/02
Abstract: PCT No. PCT/EP97/06780 Sec. 371 Date Jun. 14, 1999 Sec. 102(e) Date Jun. 14, 1999 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/27062 PCT Pub. Date Jun. 25, 1998A process is described for preparing N-substituted 3-hydroxypyrazoles of the formula I where R1 is unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heteroaryl and R2, R3 are hydrogen, cyano, halogen and unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl or heteroaryl, by oxidizing a corresponding pyrazolidin-3-one.
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公开(公告)号：AU5214300A
公开(公告)日：2000-12-28
申请号：AU5214300
申请日：2000-05-19
Applicant: BASF AG
Inventor： GOTZ ROLAND , GOTZ NORBERT , WITSCHEL MATTHIAS , RACK MICHAEL
IPC: C07C45/72 , C07B61/00 , C07C45/45 , C07C45/65 , C07C49/39 , C07C49/403 , C07C49/417 , C07C49/453 , C07C67/313 , C07C69/716 , C07F7/18 , C07C69/757
Abstract: Process for the preparation of 2,2,4,4-tetrasubstituted 1,3,5-cyclohexanetriones of the formula I,by reaction of a cyclobutane-1,3-dione of the formula IIwith an O or N nucleophile and a silylating reagent, and subsequent acetylation and cyclization.
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公开(公告)号：AU2661800A
公开(公告)日：2000-08-01
申请号：AU2661800
申请日：2000-01-04
Applicant: BASF AG
Inventor： GEWEHR MARKUS , SAUTER HUBERT , MULLER BERND , GRAMMENOS WASSILIOS , GYPSER ANDREAS , PTOCK ARNE , CULLMANN OLIVER , BLASCO JORDI TORMO I , AMMERMANN EBERHARD , STRATHMANN SIEGFRIED , LORENZ GISELA , HARRIES VOLKER , GOTZ ROLAND , GROTE THOMAS
IPC: C07D273/01 , A01N43/82 , A01N43/88 , C07D231/20 , C07D249/12 , C07D413/12 , C07D413/14
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