公开(公告)号：EP0783487B1

公开(公告)日：2000-02-09

申请号：EP95932774.3

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: C07C317/24 ,  C07C49/84 ,  C07C245/08 ,  C07D319/06 ,  C07D339/08 ,  A01N41/10 ,  A01N35/02 ,  A01N43/28 ,  A01N43/32

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

公开(公告)号：EP0931070A1

公开(公告)日：1999-07-28

申请号：EP97941998.0

申请日：1997-09-09

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： OTTEN, Martina ,  GÖTZ, Norbert ,  VON DEYN, Wolfgang ,  ENGEL, Stefan ,  KARDORFF, Uwe ,  PLATH, Peter ,  HILL, Regina, Luise ,  WITSCHEL, Matthias ,  MISSLITZ, Ulf ,  WESTPHALEN, Karl-Otto ,  WALTER, Helmut

IPC: A01N43 ,  C07D215 ,  C07D217

CPC classification number: C07D215/233 ,  A01N43/42 ,  C07D215/14 ,  C07D215/18 ,  C07D215/26 ,  C07D215/36 ,  C07D215/48 ,  C07D215/60 ,  C07D217/02 ,  C07D217/08 ,  C07D217/22

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: R1, R2 are hydrogen, nitro, halogen, cyano, rhodano, hydroxy, mercapto, optionally substituted and/or functionalised C¿1?-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 cyclohexan-1,3-dione linked at position 2. 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：EP0898570A1

公开(公告)日：1999-03-03

申请号：EP97919354.0

申请日：1997-04-14

Applicant: BASF AKTIENGESELLSCHAFT

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

IPC: A01N43 ,  C07D275 ,  C07D417

CPC classification number: C07D275/02 ,  A01N43/80 ,  C07D417/10

Abstract: 4-benzoylisothiazoles have the general formula (1), in which the substituents have the following meanings: X stands for oxygen or sulphur; R1 stands for hydrogen, alkyl, alkenyl, alkinyl, optionally substituted alkoxycarbonyl, aryl, heterocyclyl or hetaryl; R2 stands for hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cycloalkenyl, whereas these radicals can bear one or several halogen, alkyl, alkenyl or alkinyl groups, or R2 stands for aryl, hetaryl or heterocyclyl; R3 stands for a radical of general formula (2), in which Z and the R?4, R5, R6 and R7¿ substituents have the meanings given in claim 1. Also disclosed are the salts commonly used in agriculture of the 4-benzoylisothiazoles of general formula (1), a process for preparing the same and their use as herbicides.

公开(公告)号：EP0810999A1

公开(公告)日：1997-12-10

申请号：EP96904760.0

申请日：1996-02-13

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： VON DEYN, Wolfgang ,  HILL, Regina, Luise ,  KARDORFF, Uwe ,  ENGEL, Stefan ,  OTTEN, Martina ,  VOSSEN, Marcus ,  PLATH, Peter ,  RANG, Harald ,  HARREUS, Albrecht ,  RÖHL, Franz ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  MISSLITZ, Ulf

IPC: A01N43 ,  C07D261 ,  C07D413 ,  C07D417

CPC classification number: C07D413/10 ,  A01N43/80 ,  C07D261/08 ,  C07D417/10

Abstract: The invention concerns isoxazol-4-yl-benzoyl derivatives of formula (I) in which the substituents have the following meanings: L and M represent hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkinyl, C1-C4 alkoxy (these groups being optionally substituted by one to five halogen atoms or C1-C4 alkoxy), halogen, cyano, nitro, a -(Y)n-S(O)mR7 or -(Y)¿n-CO-R?8 group; Z represents a five to six-membered heterocyclic saturated or unsaturated group which contains one to three heteroatoms selected from the group comprising oxygen, sulphur or nitrogen and can optionally be substituted by halogen, cyano, nitro, an -CO-R8 group, C¿1?-C4 alkyl, C1-C4 alkyl halide, C3-C8 cycloalkyl, C1-C4 alkoxy, C1-C4 alkoxy halide, C1-C4 alkyl thio, C1-C4 alkyl thio halide, di-C1-C4 alkyl amino, phenyl optionally substituted by halogen, cyano, nitro, C1-C4 alkyl or C1-C4 alkyl halide, or an oxo group which can be present in the tautomeric form as a hydroxy group, is substituted or, together with a condensation-bound phenyl ring which is optionally substituted by halogen, cyano, nitro, C1-C4 alkyl or C1-C4 alkyl halide, with a condensation-bound carbocycle or with a condensation-bound second heterocycle which can optionally be substituted by halogen, cyano, nitro, C1-C4 alkyl, di-C1-C4 alkyl amino, C1-C4 alkoxy, C1-C4 alkoxy halide, or a C1-C4 alkyl halide, form a bicyclic system; Y represents O or NR?9¿; n is 0 or 1; m is 0, 1 or 2; R7 represents C¿1?-C4 alkyl, C1-C4 alkyl halide or NR?9R10; R8¿ represents C¿1?-C4 alkyl, C1-C4 alkyl halide, C1-C4 alkoxy or NR?9R10; R9¿ represents hydrogen or C¿1?-C4 alkyl; R?10¿ represents C¿1?-C4 alkyl; Q represents an isoxazole ring connected at position 4 and of formula (II) in which R?1¿ represents hydrogen or -CO¿2R?3, R2 represents hydrogen, C¿1?-C4 alkyl or C3-C6 cycloalkyl which can optionally be substituted by one or more halogen atoms or C1-C4 alkyl, R?3¿ representing a C¿1?-C4 alkyl; J represents a carbonyl group CO or a -CHR?4¿ group, R4 representing an OH group, a hydroxyl group optionally acylated with C¿2?-C4 acyl, or a chlorine atom. The invention also concerns salts of compounds of formula (I) usually utilized in agriculture.

公开(公告)号：EP0775137A1

公开(公告)日：1997-05-28

申请号：EP95927735.0

申请日：1995-07-27

Applicant: BASF AKTIENGESELLSCHAFT

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

IPC: A01N43 ,  C07D275 ,  C07D417

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

Abstract: The invention concerns saccharine derivatives of formula (I) in which the substituents are defined as follows: L, M hydrogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, chlorine, cyano, methylsulphonyl, nitro or trifluoromethyl; Z hydrogen, C1-C4 alkyl, C3-C8 cycloalkyl, C3-C6 alkenyl, C3-C5 alkinyl, C1-C4 acyl, benzyl or phenyl, wherein any of the phenyl rings may be substituted by halogen or C1-C4 alkyl; Q a T-J group, T being a carbonyl (CO) group or the -CHY group, J being an isoxazole ring of formula (II) bonded at the 4-position and in which R1 is hydrogen or C¿1?-C4 alkyl, R?2 is C¿1-C4 alkyl, cyclopropyl, 1-methylcyclopropyl or 1-methylthiocyclopropyl, Y is an OH-group, a hydroxy group acylated with C2-C4 acyl, or a chlorine atom. The invention also concerns salts of such compounds usually used in agriculture.

公开(公告)号：EP0773934A1

公开(公告)日：1997-05-21

申请号：EP95927715.0

申请日：1995-07-24

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： ENGEL, Stefan ,  NÜBLING, Christoph ,  KARDORFF, Uwe ,  KAST, Jürgen ,  VON DEYN, Wolfgang ,  PLATH, Peter ,  WALTER, Helmut ,  WESTPHALEN, Karl-Otto ,  GERBER, Matthias

IPC: C07D241 ,  A01N43 ,  A01P13 ,  C07D413 ,  C07D417

CPC classification number: C07D241/24 ,  A01N43/60 ,  C07D413/04 ,  C07D417/04

Abstract: Substituted pyrazine derivatives are disclosed of general formula I, wherein n, X and Z have the following meanings: X represents an oxygen or sulphur atom, or a sulphoxide or sulphone group; n is 0, 1 or 2; Z is a group (a), (b), (c) or (d), wherein Y represents oxygen or sulphur, R6 represents hydrogen, alkyl, alkoxy, a halogen or alkyl halide, and p is 0 or 1; and R?1, R2, R3, R4 and R5¿ have the meanings shown in claim 1. Also disclosed are salts of compounds (I) commonly used in agriculture.

公开(公告)号：EP0637298A1

公开(公告)日：1995-02-08

申请号：EP93909375.0

申请日：1993-04-20

Applicant: BASF Aktiengesellschaft

Inventor： KLINTZ, Ralf ,  HEISTRACHER, Elisabeth ,  SCHAEFER, Peter ,  HAMBRECHT, Gerhard ,  PLATH, Peter ,  KARDORFF, Uwe ,  GERBER, Matthias ,  WESTPHALEN, Karl-Otto ,  WALTER, Helmut

IPC: C07D317 ,  A01N37 ,  A01N43 ,  C07C233 ,  C07C237 ,  C07C251 ,  C07C255 ,  C07C271 ,  C07D209 ,  C07D295 ,  C07D307 ,  C07D309 ,  C07D335 ,  C07D339 ,  C07D401 ,  C07D413 ,  C07D417

CPC classification number: C07D209/48 ,  A01N37/30 ,  A01N37/32 ,  A01N37/34 ,  A01N37/46 ,  A01N43/12 ,  A01N43/16 ,  A01N43/40 ,  A01N43/74 ,  C07C233/61 ,  C07C233/63 ,  C07C255/13 ,  C07C255/46 ,  C07D295/185 ,  C07D307/12 ,  C07D307/90 ,  C07D309/06 ,  C07D339/08 ,  C07D401/10 ,  C07D413/10 ,  C07D417/10

Abstract: Substituted cyclohexene-1,2-bicarboxylic acid derivatives (I), (R1, R2 = H, possibly substituted C¿1?-C6 alkyl, C3-C6 alkenyl or C3-C6 alkinyl, C3-C8 cycloalkyl, possibly substituted phenyl or heterocyclyl) and, provided that R?1 = C¿1-C6 alkyl, R2 = additionally OH, C¿1?-C6 alkoxy, C3-C6 alkenyloxy, C3-C7 cycloalkoxy, C5-C7 cycloalkenyloxy, C1-C6 halogen alkoxy, C3-C6 halogen alkenyloxy, C3-C7 cycloalkyl-C1-C6 alkoxy, C1-C6 alkylcarbonyloxy, hydroxy-C1-C6 -alkoxy-C1-C6 -alkoxy, C1-C6alkoxycarbonyl-C1-C6 -alkoxy, C1-C6 -alkoxy-C1-C6-alkoxy, C1-C6 alkylamino-C1-C6 alkoxy, C1-C6-dialkylamino-C1-C6 alkoxy, possibly substituted phenyl-C1-C6-alkoxy, phenyl-C3-C6-alkenyloxy or phenyl-C3-C6-alkinyloxy, possibly substituted amino, or R?1 and R2¿ together with the N atom to which they are bonded are a possibly substituted 3 to 8-member heterocycle; R3 = H, C¿1?-C6 alkyl; R?4¿ = H, halogen, R5 = H, halogen, NO¿2?, CN, CF3; R?6¿ = a possibly substituted 3 to 8-member heterocyclic group, -A-CN, -A-CO-B, OR?9, -C(R10¿)=0, -C(R?10)=N-R16, -CHR10-CHR11¿-CO-B, -C(X?1R14)(X2R15)R10, -P(R12)(R13¿)=0, where the radicals have the meanings given in the description; or R2+R6 = 3 to 5-member possibly substituted carbon chains, and the agriculturally usable salt of (Ia) and (Ib) and raw materials for their production. The compounds (Ia) and (Ib) and their raw materials are suitable as herbicides and for the desiccation/defoliation of plants.

公开(公告)号：EP1458675A1

公开(公告)日：2004-09-22

申请号：EP02795204.3

申请日：2002-12-17

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： PLATH, Peter ,  GÖTZ, Norbert ,  RACK, Michael ,  LANDES, Andreas ,  ZAGAR, Cyrill ,  WITSCHEL, Matthias ,  GROSSMAN, Klaus

IPC: C07C255/30 ,  C07C323/12 ,  C07C323/60 ,  C07C327/22 ,  C07D307/22 ,  C07D307/20 ,  C07D305/08 ,  C07D331/04

CPC classification number: C07D295/185 ,  A01N37/44 ,  A01N43/08 ,  A01N43/16 ,  C07C255/30 ,  C07C323/60 ,  C07C327/22 ,  C07C2601/02 ,  C07C2601/08 ,  C07C2601/14 ,  C07D305/08 ,  C07D307/18 ,  C07D307/20 ,  C07D307/22 ,  C07D309/14 ,  C07D319/06 ,  C07D331/04

Abstract: α-Cyanoacrylates of the formula (I), where: R1 is ORa wherein Ra is hydrogen, substituted alkyl, branched alkyl, branched alkenyl, cycloloalkyl, heterocyclyl, aryl, phenylalkyl or alkyl­imino; is NRbRc wherein Rb is hydrogen, alkyl which may be substituted, alkenyl, alkynyl; Rc is hydrogen, alkyl which may be substituted alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, phenylalkyl or alkylimino; or Rb and Rc form an alkandiyl-chain which may be substituted; or is SRd wherein Rd is hydrogen, alkyl which may be substituted, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, phenylalkyl or alkylimino; R2 is alkyl which may be substituted; is alkenyl or alkynyl; R3 is alkyl may be substituted; is alkenyl or alkynyl; R4 is hydrogen, halogen, cyano or alkyl; and their agriculturally useful salts, processes and intermediates for their preparation; and the use of these compounds or of compositions comprising these compounds for controlling undesirable plants are described.

公开(公告)号：EP0888334B1

公开(公告)日：2002-07-31

申请号：EP97906099.3

申请日：1997-02-20

Applicant: BASF AKTIENGESELLSCHAFT

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

IPC: C07D339/08 ,  C07D327/06 ,  A01N43/32

CPC classification number: A01N43/32 ,  C07D327/06 ,  C07D339/08

Abstract: The invention concerns hetaroyl derivatives of formula (I) in which the substituents have the following meanings: L, M are hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkinyl, C1-C4 alkoxy, wherein these groups can optionally be substituted by between one and five halogen atoms or C1-C4 alkoxy; halogen, cyano, nitro; X is oxygen or sulphur which can be substituted by one or two oxygens; n is zero, one, two; and Q, R?1, R2, R3, R4¿ have the meanings given in claim 1. The invention further concerns a process for preparing the hetaroyl derivatives, agents containing the latter, and the use of these derivatives or agents containing them for weed control.

公开(公告)号：EP0888343B1

公开(公告)日：2002-06-05

申请号：EP97903334.7

申请日：1997-02-20

Applicant: BASF AKTIENGESELLSCHAFT

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

IPC: C07D411/06 ,  A01N43/56 ,  C07D409/06

CPC classification number: C07D409/06 ,  A01N43/56 ,  C07D411/06

Abstract: The invention concerns pyrazolylhetaroyl derivatives of formula (I) in which the substituents have the following meanings: L, M are hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkinyl, C1-C4 alkoxy, wherein these groups can optionally be substituted by between one and five halogen atoms or C1-C4 alkoxy; halogen, cyano, nitro; X is oxygen or sulphur which can be substituted by one or two oxygens; n is zero, one, two; and Q, R?1, R2, R3, R4¿ have the meanings given in claim 1. The invention further concerns a process for preparing the pyrazole-4-yl-hetaroyl derivatives, agents containing the latter, and the use of these derivatives or agents containing them for weed control.