公开(公告)号：EP0873318A1

公开(公告)日：1998-10-28

申请号：EP96932599.0

申请日：1996-09-26

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： RHEINHEIMER, Joachim ,  VOGELBACHER, Uwe, Josef ,  BAUMANN, Ernst ,  MISSLITZ, Ulf ,  WESTPHALEN, Karl-Otto ,  WALTER, Helmut

IPC: C07D251 ,  A01N43 ,  C07D239 ,  C07D401 ,  C07D403 ,  C07D405 ,  C07D409 ,  C07D413 ,  C07D417

CPC classification number: C07D401/12 ,  A01N43/54 ,  A01N43/56 ,  A01N43/78 ,  C07D417/12

Abstract: The invention relates to salicylic acid derivatives of formula I, in which the substituents have the following meaning: A is a five membered heteroaromatic with a oxygen atom, nitrogen atom or sulphur atom or with one to four nitrogen atoms or with one to two nitrogen atoms and additionally a sulphur atom or an oxygen atom in the ring which can carry at least one -B-R5 group and additionally one or a plurality of the following substituents: nitro, halogen, cyano, optionally substituted alkyl, alkyl thio, alkyl sulfonyl, alkyl sulfinyl, formyl or a R5 group; a six membered hereroaromatic with two to three nitrogen atoms in the ring which can carry at least one -B-R5 group and additionally one or a plurality of the following substituents: nitro, halogen, cyano, optionally substituted alkyl, alkyl thio, alkyl sulfonyl, alkyl sulfinyl, formyl or a R5 group; B is oxygen, sulphur, SO, SO¿2?; X is oxygen or sulphur; Y is nitrogen or C-H; Z is nitrogen or a C-R?4¿ grouping, the substituents R?1, R2, and R3¿ having the meaning given in claim 1. The invention also relates to a process for the preparation of these derivatives, herbicidal agents and a method of controlling undesirable vegetation.

公开(公告)号：EP0775123B1

公开(公告)日：1998-09-30

申请号：EP95927733.6

申请日：1995-07-27

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： PLATH, Peter ,  KARDORFF, Uwe ,  VON DEYN, Wolfgang ,  ENGEL, Stefan ,  KAST, Jürgen ,  RANG, Harald ,  KÖNIG, Hartmann ,  GERBER, Matthias ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto

IPC: C07D275/00 ,  A01N43/80

CPC classification number: C07D275/06 ,  A01N43/80 ,  C07D417/10

Abstract: Saccharin derivatives of formula (I) are disclosed, wherein the substituents have the following meanings: L, M stand for hydrogen, alkyl, alkoxy, alkylthio, chlorine, cyano, methylsulphonyl, nitro or trifluoromethyl; Z stands for hydrogen, alkyl, cycloalkyl, alkenyl, alkinyl, acyl, benzyl (optionally substituted by halogen, alkyl), or phenyl; J stands for an optionally substituted cyclohexane-1,3-dione ring linked at position 2.

公开(公告)号：EP0862569A1

公开(公告)日：1998-09-09

申请号：EP96930105.0

申请日：1996-08-26

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： HEISTRACHER, Elisabeth ,  HAMPRECHT, Gerhard ,  MENKE, Olaf ,  SCHÄFER, Peter ,  ZAGAR, Cyrill ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf ,  WALTER, Helmut

IPC: C07D277 ,  A01N43 ,  C07D417

CPC classification number: C07D277/68 ,  A01N43/78 ,  C07D277/76 ,  C07D417/04

Abstract: The invention concerns substituted benzothiazols of general formula (I) and their salts. In the formula: X1, X2 = O or S; R1 = H, NH¿2?, C1-C6 alkyl or C1-C6 alkyl halide; R?2¿ = H, halogen, C¿1?-C6 alkyl, C1-C6 alkyl halide, C1-C6 alkythio, C1-C6 alkylsulphinyl or C1-C6 alkylsulphonyl; R?3¿ = H, halogen or C¿1?-C6 alkyl; R?4¿ = H or halogen; R5 = CN, halogen, C¿1?-C6 alkyl, C1-C6 alkyl halide, C1-C6 alkoxy or C1-C6 alkoxy halide; Y = a chemical bond, -O-, -S-, -SO- or -SO2-; R?6¿ = hydrogen, CN, halogen, C¿3?-C6 cycloalkyl, C1-C6 alkyl halide, C3-C6 alkenyl, C3-C6 alkyl halide, C3-C6 alkinyl or C1-C6 alkyl, wherein the said cycloalkyl, alkyl, alkenyl and alkinyl groups can be substituted by CN, C1-C6 alkoxy, C1-C6 alkylthio, C1-C6 alkoxycarbonyl, C1-C6 alkylaminocarbonyl, di(C1-C6 alkyl)aminocarbonyl, C1-C6 alkylcarbonyloxy, C1-C6 alkoxy halide, C1-C6 alkylthio halide or C3-C6 cycloalkyl, provided that R?6¿ can mean cyano only when Y stands for a chemical bond, oxygen or sulphur, and R6 can mean halogen only when Y stands for a chemical bond. The invention further concerns the use of these substances as herbicides and for the desiccation and abscission of plants.

公开(公告)号：EP0861026A1

公开(公告)日：1998-09-02

申请号：EP96932505.0

申请日：1996-09-12

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： SIEVERNICH, Bernd ,  LANDES, Max ,  FINLEY, Charles ,  WESTPHALEN, Karl-Otto ,  WALTER, Helmut ,  MISSLITZ, Ulf

IPC: A01N35 ,  A01N37 ,  A01N43 ,  A01N47 ,  A01N57

CPC classification number: A01N43/18 ,  A01N61/00 ,  A01N43/88 ,  A01N43/42 ,  A01N2300/00

Abstract: The invention concerns herbicides containing: a) at least one cyclohexenone oxime ether of formula (I); and b) at least one of the following 44 compounds: b1) bromobutide, dimepiperate, etobenzanid, propanil; b2) anilofos, mefenacet; b3) 2,4,-D, MCPB, naproanilide; b4) bentazon; b5) pyrazolynate/pyrazolate, sulcotrione; b6) esprocarb, molinate, pyributicarb, thiobencarb/benthiocarb; b7) quinclorac; b8) butachlor, butenachlor, pretilachlor, thenylchlor; b9) cycloxydim, sethoxydim; b10) pendimethalin; b11) cyhalofop-butyl, fenoxaprop-ethyl; b12) benzofenap, pyrazoxyfen; b13) dithiopyr; b14) 2,6-bis[(4,6-dimethoxypyrimidine-2-yl)oxy]benzoic acid sodium salt, 2-[(4,6-dimethoxypyrimidine-2-yl)oxy]-6-[1-(methoxyimino)ethyl]benzoic acid methylester; b15) azimsulfuron, bensulfuron-methyl, cinosulfuron, cyclosulfamuron, ethoxysulfuron, imazosulfuron, pyrazosulfuron-ethyl; b16) dimethamethryn, simetryn/simetryne; b17) benfuresate; b18) cafenstrole; b19) cinmethylin; b20) piperophos.

公开(公告)号：EP0859548A1

公开(公告)日：1998-08-26

申请号：EP96932502.0

申请日：1996-09-12

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： LANDES, Max ,  SIEVERNICH, Bernd ,  KIBLER, Elmar ,  NUYKEN, Wessel ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MAYER, Horst ,  HADEN, Egon ,  MULDER, Christiaan ,  SCHÖNHAMMER, Alfons ,  HAMPRECHT, Gerhard

IPC: A01N47

CPC classification number: A01N47/36 ,  A01N61/00 ,  A01N37/40 ,  A01N2300/00

Abstract: The invention concerns a herbicidal mixture containing: a) at least one derivative of a sulphonyl urea of formula (I) in which the substituents have the following meanings: R1 means C¿1?-C6 alkyl which can carry between one and five of the following groups: methoxy, ethoxy, SO2CH3, cyano, chlorine, fluorine, SCH3, S(O)CH3; halogen; an ER?6¿ group in which E means O, S or NR?7; COOR8; NO¿2; S(O)oR9, SO2NR?10R11, CONR10R11; R2¿ means hydrogen, C¿1?-C4 alkyl, C2-C4 alkenyl, C2-C4 alkinyl, halogen, C1-C4 alkoxy, C1-C4 alkoxy halide; C1-C4 alkyl halide, a C1-C2 alkylsulphonyl group, nitro, cyano or C1-C4 alkylthio; R?3¿ means F, CF¿3?, CF2Cl, CF2H, OCF3, OCF2Cl or, if R?1¿ stands for CO¿2?CH3 and R?2¿ simultaneously stands for fluorine, Cl or, if R1 stands for CH¿2?CF3 or CF2CF3, methyl or, if R?4¿ stands for OCF¿3? or OCF2Cl, OCF2H or OCF2Br; R?4¿ means C¿1?-C2 alkoxy, C1-C2 alkyl, C1-C2 alkylthio, C1-C2 alkylamino, di-C1-C2 alkylamino, halogen, C1-C2 alkyl halide, C1-C2 alkoxy halide; R?5¿ means hydrogen, C¿1?-C2 alkoxy, C1-C4 alkyl; R?6¿ means C¿1?-C4 alkyl, C2-C4 alkenyl, C2-C4 alkinyl or C3-C6 cycloalkyl which can carry between 1 and 5 halogen atoms, with the exception of allyl, difluoromethoxy, chlorodifluoromethoxy and 2-chloroethoxy, if E means O or S; R?6¿ if E stands for O or NR7, further means methylsulphonyl, ethylsulphonyl, trifluoromethylsulphonyl, allylsulphonyl, propargylsulphonyl or dimethylsulphamoyl; R7 means hydrogen, methyl or ethyl; R8 means a C¿1?-C6 alkyl group which can carry up to three of the following groups: halogen, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkoxy halide, C1-C4 alkoxy-C1-C2 alkoxy, C3-C7 cycloalkyl and/or phenyl; a C5-C7 cycloalkyl group which can carry up to three C1-C4 alkyl groups; C3-C6 alkenyl or C3-C6 alkinyl; R?9¿ means a C¿1?-C6 alkyl group which can carry between one and three of the following groups: halogen C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 alkoxy halide, C1-C4 alkoxy-C1-C2 alkoxy, C3-C7 cycloalkyl and/or phenyl; a C5-C7 cycloalkyl group which can carry between one and three C1-C4 alkyl groups; C2-C6 alkenyl or C3-C6 alkinyl; R?10¿ means hydrogen, C¿1?-C2 alkoxy, C1-C6 alkyl, or together with R?11, a C¿4-C6 alkylene chain, in which a methylene group can be replaced by an oxygen atom or a C1-C4 alkylimino group; R11 means a C¿1?-C4 alkyl group which can carry between one and four halogen or C1-C4 alkoxy groups; C3-C6 cycloalkyl; n is 0 - 3; o is 1 - 2; z is N, CH; or their environmentally harmless salts; and b) a synergistic amount of at least one herbicidal compound from groups b1 to b41 listed in claim 1. The invention also concerns herbicides and methods of combating undesired plant growth.

公开(公告)号：EP0680471B1

公开(公告)日：1998-06-10

申请号：EP94905037.1

申请日：1994-01-12

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： RENTZEA, Costin ,  MEYER, Norbert ,  KAST, Juergen ,  PLATH, Peter ,  KOENIG, Hartmann ,  HARREUS, Albrecht ,  KARDORFF, Uwe ,  GERBER, Matthias ,  WALTER, Helmut ,  LANDES, Andreas ,  WESTPHALEN, Karl-Otto

IPC: C07D221/16 ,  A01N43/42

CPC classification number: C07D409/12 ,  A01N43/42 ,  C07D221/16 ,  C07D413/10 ,  C07D417/12

Abstract: A process for controlling undesirable plant growth and for regulating plant growth consists of applying 4-methyl-5H-indeno[1,2-b]-pyridine and 1-methyl-9H-indeno[2,1-c]pyridines having formula (I), in which X, Y, Z and the residues R1 to R5 have the following meaning: R1 stands for hydrogen, alkyl, a COR6 group, in which R6 stands for alkyl; R2-R5 stand for: (a) hydrogen; (b) halogen; (c) nitro; (d) COOR6; (e) CONH¿2? and CONR?6R7¿, in which R?6 and R7¿ stand for alkyl; (f) optionally substituted alkyl; (g) alkenyl; (h) alkoxy; (i) hydroxy; (j) amino or NR6R7; (k) optionally substituted phenyl; X, Y stand for N, N?+-O- or CR8¿, in which R8 stands for hydrogen, C¿1?-C2-alkyl, COOH or COOR?6¿, with the proviso that only one nitrogen atom or N-oxide group be contained in the ring.

公开(公告)号：EP0680481B1

公开(公告)日：1998-04-01

申请号：EP94905039.7

申请日：1994-01-12

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： PLATH, Peter ,  RENTZEA, Costin ,  MEYER, Norbert ,  KAST, Juergen ,  KARDORFF, Uwe ,  GERBER, Matthias ,  WALTER, Helmut ,  LANDES, Andreas ,  WESTPHALEN, Karl-Otto

IPC: C07D491/04 ,  C07D221/08 ,  A01N43/90 ,  A01N43/42

CPC classification number: C07D491/04 ,  A01N43/42 ,  A01N43/90 ,  C07D221/08

Abstract: A process is disclosed for controlling undesirable plant growth and for regulating plant growth, by applying to the plants derivatives of azaanthraquinones and/or azaxanthones having formula (I), in which X, Y, Z and the residues R1 to R5 have the following meanings: R1 is hydrogen, methyl; R2-R5 are (a) hydrogen, (b) halogen, (c) nitro, (d) COOR6, in which R6 stands for C¿1?-C4-alkyl, (e) CONH2 and CONR?6R7¿, in which R?6 and R7¿ stand for C¿1?-C4-alkyl, (f) C1-C8-alkyl, which may bear one to three of the following substituents: halogen, hydroxy, C1-C6-alkoxy, (g) C3-C6-alkenyl, (h) C1-C4-alkoxy, (i) hydroxy, (j) amino or NR?6R7¿, (k) phenyl, which may bear one to five halogen atoms or one to three of the following substituents: nitro, C¿1?-C4-alkoxy, C1-C4-alkyl or C1-C4alkyl halide; X, Y are N, N?+-O-¿ or CH, with the proviso that only a nitrogen atom or a N-oxide group be contained in the ring; Z is oxygen, sulphur or a C = O group; A is oxygen or sulphur. Also disclosed are new azaanthraquinones and azaxanthones and herbicidal and bioregulatory agents containing the same.

公开(公告)号：EP0802905A1

公开(公告)日：1997-10-29

申请号：EP96900897.0

申请日：1996-01-04

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： SCHÄFER, Peter ,  HAMPRECHT, Gerhard ,  HEISTRACHER, Elisabeth ,  KLINTZ, Ralf ,  KÖNIG, Hartmann ,  HARREUS, Albrecht ,  GÖTZ, Norbert ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf

IPC: C07D213 ,  A01N43 ,  C07D405

CPC classification number: C07D405/10 ,  A01N43/40 ,  C07D213/61 ,  C07D405/12

Abstract: The invention concerns substituted 2-phenylpyridines of formula (I), in which: n = 0, 1; R?1, R3 and R4¿ represent H, OH, SH, NO¿2?, NH2, CN, COOH, CONH2, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl amino, dialkyl amino, alkyl thio, alkyl thio halide, alkoxy carbonyl, amino carbonyl, alkylamino carbonyl, dialkylamino carbonyl; R?2¿ represents H, OH, SH, NO¿2?, NH2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkyl thio halide, alkyl sulphinyl, alkyl sulphinyl halide, alkylsulphonyl, alkyl halide sulphonyl; R?5¿ represents H, CN or halogen; R6, R8 represent H or halogen; R7 represents H, OH, NO¿2?, CN, CF3-SO2-O-, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; X represents -CO-, -O-C(R?9, R10¿)-CO-, -S-(R9, R10)-CO-, -CH¿2?-CH(R?11¿)-CO-, -CH=C(R11)-CO-; R9, R10 represent H or alkyl; R11 represents H, halogen or alkyl; Z represents optionally substituted tetrahydrofurane-3-yl or -C(R?15, COR16)-CH¿2-COR17; R15 represents H or alkyl; R?16 and R17¿ represent OH, NH¿2?, pyrrolidinyl, piperidinyl, morpholinyl, alkoxy, alkenyloxy, alkinyloxy, alkoxyalkoxy, cycloalkyloxy, alkylamino, dialkylamino, cycloalkylamino, dicycloalkylamino, alkenylamino, alkinylamino, or alternatively together represent -N(R?18)-N(R19¿)-, -N(R?20)-; R18, R19¿ represent H or alkyl; R20 represents H, alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy. The invention also concerns salts of these compounds and the use of the compounds and salts as herbicides and for drying out and defoliating plants.

Abstract translation: PCT No.PCT / EP96 / 00007 Sec。 371日期1997年7月3日 102（e）日期1997年7月3日PCT 1996年1月4日PCT PCT。 公开号WO96 / 21645 日期1996年7月18日取代的2-苯基吡啶I其中取代基具有说明书中给出的含义及其用途。

公开(公告)号：EP0802904A1

公开(公告)日：1997-10-29

申请号：EP96900563.0

申请日：1996-01-04

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： SCHÄFER, Peter ,  HAMPRECHT, Gerhard ,  HEISTRACHER, Elisabeth ,  KLINTZ, Ralf ,  KÖNIG, Hartmann ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf

IPC: C07D213 ,  A01N43 ,  C07D401 ,  C07D405 ,  C07D409

CPC classification number: A01N43/40 ,  C07D213/61

Abstract: The invention concerns substituted 2-phenylpyridines of formula (I), in which: n = 0, 1; R?1, R3 and R4¿ represent H, OH, SH, NO¿2?, NH2, CN, COOH, CONH2, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl amino, dialkyl amino, alkyl thio, alkyl thio halide, alkoxy carbonyl, amino carbonyl, alkylamino carbonyl, dialkylamino carbonyl; R?2¿ represents H, OH, SH, NO¿2?, NH2, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkylthio, alkylthio halide, alkyl sulphinyl, alkyl sulphinyl halide, alkylsulphonyl, alkylsulphonyl halide; R?5¿ represents H, CN or halogen; R6, R13 represent H or halogen; X represents -CH¿2?- or -CO-; R?7, R8, R9, R10¿ represent H, NO¿2?, CN, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide; R?11¿ represents H, OH, NO¿2?, NH2, NHOH, CN, CHO, COOH, COCL, CONH2, 1-pyrrolidinyl carbonyl, 1-piperidinyl carbonyl, 4-morpholinyl carbonyl, 2-hydroxy carbonyl-pyrrolidine-1-yl-carbonyl, halogen or various organic groups; R?12¿ represents H, NO¿2?, NH2, NHOH, alkylsulphonyl amino, dialkylsulphonyl amino, alkylsulphonyl amino halide, alkoxy carbonyl-alkyl halide, alkoxycarbonyl-alkenyl halide. The invention also concerns salts of these compounds. Excluded are variants of formula (I) in which R?5, R7, R11 and R13¿ all represent hydrogen or R?7 and R8 or R10 and R11¿ represent fluorine. The said compounds can be used as herbicides and for drying out and defoliating plants.

Abstract translation: 本发明涉及式（I）的取代的2-苯基吡啶，其中：n = 0,1; R 1，R 3和R 4代表H，OH，SH，NO 2，NH 2，CN，COOH，CONH 2，卤素，烷基，烷基卤，烷氧基，烷氧基卤，烷基氨基，二烷基氨基，烷基硫代， 硫代卤化物，烷氧基羰基，氨基羰基，烷基氨基羰基，二烷基氨基羰基; R 2表示H，OH，SH，NO 2，NH 2，CN，卤素，烷基，烷基卤，烷氧基，烷氧基卤，烷硫基，烷基硫代卤化物，烷基亚磺酰基，烷基亚磺酰卤，烷基磺酰基， R 5'代表H，CN或卤素; R6，R13代表H或卤素; X代表-CH 2 - 或 - CO-; R 7，R 8，R 9，R 10'代表H，NO 2，CN，卤素，烷基，烷基卤，烷氧基，烷氧基卤化物; R 11表示H，OH，NO 2，NH 2，NHOH，CN，CHO，COOH，COCL，CONH 2，1-吡咯烷基羰基，1-哌啶基羰基，4-吗啉基羰基，2-羟基羰基 - 羰基，卤素或各种有机基团; R 12表示H，NO 2，NH 2，NHOH，烷基磺酰基氨基，二烷基磺酰基氨基，烷基磺酰基氨基卤化物，烷氧基羰基 - 烷基卤化物，烷氧基羰基 - 链烯基卤化物。 本发明还涉及这些化合物的盐。 排除式（I）的变体，其中R15，R7，R11和R13都代表氢或R7和R8或R10和R11代表氟。 所述化合物可以用作除草剂并用于干燥和脱叶植物。

公开(公告)号：EP0783487A1

公开(公告)日：1997-07-16

申请号：EP95932774.0

申请日：1995-09-19

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： KAST, Jürgen ,  VOSSEN, Marcus ,  VON DEYN, Wolfgang ,  ENGEL, Stefan ,  HILL, Regina, Luise ,  KARDORFF, Uwe ,  OTTEN, Martina ,  PLATH, Peter ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf

IPC: C07D317 ,  A01N33 ,  A01N35 ,  A01N41 ,  A01N43 ,  C07C49 ,  C07C69 ,  C07C201 ,  C07C205 ,  C07C245 ,  C07C255 ,  C07C309 ,  C07C311 ,  C07C317 ,  C07C323 ,  C07D319 ,  C07D339

CPC classification number: A01N35/06 ,  A01N41/10 ,  C07C205/45 ,  C07C245/08 ,  C07C317/24 ,  C07C2601/16 ,  C07D317/14 ,  C07D319/06

Abstract: 2-aroylcyclohexandiones have general formula (I), in which X, Y stand for O or S; Ar stands for phenyl or heteroaryl with 1 to 4 substituents; or two adjacent carbon atoms of the phenyl or heteroaryl ring may also be bridged by a chain; R?1, R2, R3, R4¿ stand for hydrogen or C¿1?-C4-alkyl; R?5¿ stands for H, C¿1?-C4-alkyl or C1-C4-alkoxycarbonyl; R?6, R7¿ stand for C¿1?-C4-alkyl, benzyl or stand together for an optionally substituted ethylene or propylene chain. Also disclosed are the salts and esters of these compounds with acids, except for 2-(4-chloro-2-nitrobenzoyl)-5-dimethoxymethyl-5-methyl-cyclohexan-1,3-dione, and their use as herbicides and growth regulators.