公开(公告)号：JPH11292837A

公开(公告)日：1999-10-26

申请号：JP6327199

申请日：1999-03-10

Applicant: BASF AG

Inventor： EICKEN KARL ,  RHEINHEIMER JOACHIM ,  ROSE INGO DR ,  RACK MICHAEL DR ,  AMMERMANN EBERHARD ,  LORENZ GISELA ,  STRATHMANN SIEGFRIED DR

IPC: C07D333/24 ,  A01N37/52 ,  C07C259/18

Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a fungicide for foliage and soil, etc. SOLUTION: This compound is shown by formula I (R is F; R is a phenyl 1-6C alkyl which may contain one or more substituent groups selected from a halogen, a 1-4C alkyl, a 1-4C haloalkyl, a 1-4C alkoxy and a 1-4C haloalkoxy or the like) such as N-phenylacetyl-2,6-dichloro-5-fluorobenzamido[O- cyclopropylmethyl]oxime. The compound of formula I is obtained by reacting a compound of formula II with hydroxylamine in an aqueous solution (e.g. water, a mixture of water/an alkanol or the like) optionally in the presence of a base to give a compound of formula III, reacting the compound with a cyclopropylmethyl halide in the presence of a base and further heating the reaction product by using an acyl halide, preferably an acyl chloride in an inert solvent.

公开(公告)号：JPH11322732A

公开(公告)日：1999-11-24

申请号：JP8217999

申请日：1999-03-25

Applicant: BASF AG

Inventor： PLATH PETER DR ,  VON DEYN WOLFGANG ,  RACK MICHAEL DR ,  MISSLITZ ULF DR

IPC: C07C303/40 ,  C07C311/16 ,  C07D275/06

Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively producing a saccharinecarbonyl halide useful as a herbicide from readily available starting materials while avoiding the formation of a byproduct by reacting a specific amide with an inorganic acid halide. SOLUTION: This method for producing a compound of formula I (X is a halogen; R and R are each H, a 1-6C alkyl, a 3-6C cycloalkyl or the like; R is H, a 1-6C alkyl, a 3-8C cycloalkyl or the like) comprises reacting (A) isophthalylsulfonamide of formula II with (B) an inorganic acid halide. Preferably, the reaction is carried out by using tionyl chloride, phosphorus oxychloride, oxalyl chloride or the like as the component B, in an organic solvent such as toluene within the temp. range of 25-130 deg.C.

公开(公告)号：CZ2003130A3

公开(公告)日：2003-09-17

申请号：CZ2003130

申请日：2001-07-17

Applicant: BASF AG

Inventor： LOCHTMAN RENE DR ,  KEIL MICHAEL DR ,  GEBHARDT JOACHIM DR ,  RACK MICHAEL DR ,  VON DEYN WOLFGANG DR

IPC: C07B61/00 ,  C07C319/14 ,  C07C323/62 ,  C07D261/04 ,  C07D413/04 ,  C07C321/28 ,  C07D413/10

Abstract: A process for preparing 4-thioalkylbromobenzene derivatives of the formula I where: R 1 is C 1 -C 6 -alkyl, C 1 -C 6 -haloalkyl, C 1 -C 6 -alkoxy, C 1 -C 6 -haloalkoxy, C 3 -C 8 -cycloalkyl, halogen, R 2 is C 1 -C 6 -alkyl, C 1 -C 6 -alkoxy, C 3 -C 8 -cycloalkyl, C 2 -C 6 -alkenyl, cyano or a heterocyclic radical, R 3 is C 1 -C 6 -alkyl, which comprises reacting a compound of the formula II, in which R 1 and R 2 are as defined above, with a dialkyl disulfide of the formula III R 3 -S-S-R 3 III in the presence of a nitrite and a catalyst in a suitable solvent is described.

公开(公告)号：CZ9801765A3

公开(公告)日：1998-09-16

申请号：CZ176598

申请日：1996-12-16

Applicant: BASF AG

Inventor： GROTE THOMAS DR ,  SAUTER HUBERT DR ,  KIRSTGEN REINHARD DR ,  BAYER HERBERT DR ,  MULLER RUTH DR ,  MULLER BERND DR ,  OBERDORF KLAUS DR ,  GRAMMENOS WASSILIOS DR ,  GOTZ NORBERT DR ,  RACK MICHAEL DR ,  HARREUS ALBRECHT DR ,  ROHL FRANZ DR ,  AMMERMANN EBERHARD DR ,  HARRIES VOLKER DR ,  LORENZ GISELA DR ,  STRATHMANN SIEGFRIED DR

IPC: C07C249/04 ,  A01N37/50 ,  A01N43/40 ,  A01P3/00 ,  A01P7/00 ,  C07C251/50 ,  C07C251/56 ,  C07C251/58 ,  C07C251/60 ,  C07C255/40

CPC classification number: C07C251/60 ,  C07C2601/10 ,  C07C2601/14

公开(公告)号：CZ79098A3

公开(公告)日：1998-09-16

申请号：CZ79098

申请日：1996-09-09

Applicant: BASF AG

Inventor： SCHAFFER PETER DR ,  HAMPRECHT GERHARD DR ,  HEISTRACHER ELISABETH DR ,  MENKE OLAF DR ,  ZAGAR CYRILL DR ,  RACK MICHAEL DR ,  GOTZ NORBERT DR ,  HARREUS ALBRECHT DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR ,  MISSLITZ ULF DR

IPC: C07D213/55 ,  A01N43/40 ,  C07D213/26 ,  C07D213/61

Abstract: PCT No. PCT/EP96/03949 Sec. 371 Date Mar. 13, 1998 Sec. 102(e) Date Mar. 13, 1998 PCT Filed Sep. 9, 1996 PCT Pub. No. WO97/11059 PCT Pub. Date Mar. 27, 1997Substituted 2-phenylpyridines I and their salts where n=0, 1; R1=halogen, C1-C4-haloalkyl; R2 and R3=H, halogen; R4=CN, halogen; R5=-CO-O-(C1-C4-alkylene)-CO-OR6, -CO-O-(C1-C4-alkylene)-CO-N(R7)R8, -O-(C1-C4-alkylene)-CO-O-(C1-C4-alkylene)-CO-OR6, -O-(C1-C4-alkylene)-CO-O-(C1-C4-alkylene)-CO-N(R7) R8, -S-(C1-C4-alkylene)-CO-O-(C1-C4-alkylene)-CO-OR6 or -S-(C1-C4-alkylene)-CO-O-(C1-C4-alkylene)-CO-N(R7)R8; R6=H, C1-C4-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C2-C4-alkenyl, C3-C4-alkynyl; R7=H, C1-C4-alkyl, carboxy-C1-C4-alkyl, C1-C4-alkoxycarbonyl-C1-C4-alkyl; R8=H or C1-C4-alkyl, are used as herbicides and for the desiccation/defoliation of plants.

公开(公告)号：CZ168698A3

公开(公告)日：1998-09-16

申请号：CZ168698

申请日：1996-12-11

Applicant: BASF AG

Inventor： OBERDORF KLAUS DR ,  GRAMMENOS WASSILIOS DR ,  SAUTER HUBERT DR ,  GROTE THOMAS DR ,  KIRSTGEN REINHARD DR ,  MULLER RUTH DR ,  MULLER BERND DR ,  ROHL FRANZ DR ,  RACK MICHAEL DR ,  BAYER HERBERT DR ,  LORENZ GISELA DR ,  AMMERMANN EBERHARD DR ,  STRATHMANN SIEGFRIED DR ,  HARRIES VOLKER DR

IPC: C07D239/26 ,  A01N43/54 ,  A01N47/20 ,  A01N47/24 ,  A01P3/00 ,  C07D239/28 ,  C07D239/34 ,  C07D239/38

Abstract: PCT No. PCT/EP96/05523 Sec. 371 Date May 28, 1998 Sec. 102(e) Date May 28, 1998 PCT Filed Dec. 11, 1996 PCT Pub. No. WO97/21686 PCT Pub. Date Jun. 19, 19972-(O-[pyrimidin-4-yl]methylenoxy)phenylacetic acid derivatives of the general formula I and the salts and N-oxides thereof where the radicals R1 to R4 and Q have the following meanings: R1 is hydrogen or alkyl; R2 is halogen, alkyl or haloalkyl; R3 is hydrogen; amino; hydroxyl; mercapto; halogen; unsubstituted or phenyl-substituted alkyl; haloalkyl; alkoxyalkyl; alkoxy; monoalkylamino; dialkylamino; alkylthio; alkylsulfoxyl; alkylsulfonyl; cycloalkyl; trialkylsilyloxy, or: phenyl, phenoxy, phenoxymethyl, benzyloxy or hetaryl, unsubstituted or substituted in the aromatic ring; R4 is hydrogen; cyano; halogen; alkyl; haloalkyl or alkoxy; Q is C(=NOCH3)-CONHCH3, C(=NOCH3)-COOCH3 or N(OCH3)-COOCH3, the salts and N-oxides thereof, and their use for controlling harmful fungi and animal pests.

公开(公告)号：DE19700096A1

公开(公告)日：1998-07-09

申请号：DE19700096

申请日：1997-01-03

Applicant: BASF AG

Inventor： HILL REGINA LUISE DR ,  KARDORFF UWE DR ,  RACK MICHAEL DR ,  GOETZ NORBERT DR ,  BAUMANN ERNST DR ,  DEYN WOLFGANG VON DR ,  ENGEL STEFAN DR ,  MAYER GUIDO DR ,  OTTEN MARTINA DR ,  RHEINHEIMER JOACHIM DR ,  WITSCHEL MATTHIAS DR ,  MISLITZ ULF DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR

IPC: C07D231/20 ,  A01N20060101 ,  A01N43/56 ,  C07D20060101 ,  C07D231/14 ,  C07D231/22 ,  C07D231/24 ,  C07D409/10 ,  C07D409/12

Abstract: The invention concerns 4-benzoyl-pyrazoles of formula (I), in which the variables have the following meanings: R , R stand for hydrogen, nitro, halogen, cyano, rhodano, alkyl, halogen alkyl, alkoxyalkyl, alkenyl, alkinyl, -OR , -OCOR , -OSO2R , -SH, -S(O)nR , -SO2OR , -SO2NR R , -NR SO2R or -NR COR ; R stands for hydrogen, cyano, alkyl, halogen alkyl, -OR , -SR or -NR R ; R stands for hydrogen, optionally substituted alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkinyl, -COR , -CO2R , -COSR or -CONR R ; X stands for oxygen or NR ; n equals 0, 1 or 2; R stands for hydrogen, alkyl, halogen alkyl, alkoxyalkyl, alkenyl or alkinyl; R stands for alkyl or halogen alkyl; R stands for alkyl, halogen alkyl, alkoxyalkyl, alkenyl or alkinyl; R stands for hydrogen or alkyl; R stands for alkyl, alkenyl, alkinyl, phenyl or benzyl; R stands for alkyl, halogen alkyl, alkenyl or alkinyl; Q stands for optionally substituted pyrazol linked in position 4. Also disclosed are the salts of these compounds useful in agriculture; processes and intermediate products for preparing the compounds of formula (I), agents containing the same and the use of these derivatives or agents containing the same for controlling undesirable plants.

公开(公告)号：DE19638484A1

公开(公告)日：1998-03-26

申请号：DE19638484

申请日：1996-09-20

Applicant: BASF AG

Inventor： OTTEN MARTINA DR ,  GOETZ NORBERT DR ,  DEYN WOLFGANG VON DR ,  ENGEL STEFAN DR ,  KARDORFF UWE DR ,  RACK MICHAEL DR ,  HILL REGINA LUISE DR ,  PLATH PETER DR ,  WITSCHEL MATTHIAS DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR ,  MISLITZ ULF DR

IPC: A01N43/42 ,  A01N43/56 ,  C07D401/06 ,  C07D215/48 ,  C07D217/12

Abstract: Hetaroyl derivatives having the formula (I) are disclosed, as well as their salts useful in agriculture. In the formula, the variables have the following meanings: R , R are hydrogen, nitro, halogen, cyano, rhodano, hydroxy, mercapto, optionally substituted and/or functionalised C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 alkoxysulfonyl, or optionally substituted phenyl, phenoxy, phenylthio, phenylsulfinyl or phenylsulfonyl; Z is an optionally substituted, 4-membered, unsaturated, partially or completely saturated chain with three carbon atoms and one nitrogen atom; and Q is optionally substituted hydroxypyrazol linked at position 4. Also disclosed is a process for preparing the hetaroyl derivatives, agents containing the same, as well as the use of these derivatives or the agents containing the same for controlling undesirable plants.

公开(公告)号：DE19636994A1

公开(公告)日：1998-03-19

申请号：DE19636994

申请日：1996-09-12

Applicant: BASF AG

Inventor： RHEINHEIMER JOACHIM DR ,  SCHAEFER PETER DR ,  ISAK HEINZ DR ,  GEBHARDT JOACHIM DR ,  RACK MICHAEL DR ,  HAMPRECHT GERHARD DR

IPC: B01J31/12 ,  B01J31/24 ,  C07D213/61 ,  A01N43/40

Abstract: Process for the manufacture of (2'-fluorophenyl)-3-halopyridines having formula (I), characterized in that a 2-fluorophenyl-Grignard compound having formula (II) is made to react with a pyridine derivative having formula (IV) in the presence of a transition metal catalyst.

公开(公告)号：DE19610571A1

公开(公告)日：1997-09-25

申请号：DE19610571

申请日：1996-03-18

Applicant: BASF AG

Inventor： HARREUS ALBRECHT DR ,  GOETZ NORBERT DR ,  RACK MICHAEL DR ,  ISAK HEINZ DR ,  SCHAEFER PETER DR

IPC: A01N43/40 ,  B01J23/42 ,  C07B39/00 ,  C07B43/04 ,  C07D213/38 ,  C07D213/42 ,  C07D213/61 ,  C07D295/03 ,  C07D265/30

Abstract: The invention concerns a process for preparing pyridyl-substituted N-phenylhydroxylamines of formula (II) by catalytically hydrogenating the corresponding nitro compounds in the presence of an N-substituted morpholine compound and rearranging the resultant hydroxylamine compounds to form pyridyl-4-fluoroaniline compounds of formula (I). The compounds of formula (I) are suitable as herbicides.