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    85.
    发明专利
    未知

    公开(公告)号：DE10219201A1

    公开(公告)日：2003-11-06

    申请号：DE10219201

    申请日：2002-04-29

    Applicant: BASF AG

    Inventor： PARKER ROBERT ,  REINHARD ROBERT

    IPC: C07C51/353 ,  C07B61/00 ,  C07C2/86 ,  C07C63/66 ,  C07B37/04 ,  C07C63/64 ,  C07D213/04 ,  C07D333/10

    Abstract: The invention relates to a method for producing organic alkyne compounds of formula (I), X-C-C-Y According to said method, organic halogen compounds of formula (Ia), X-Hal, are reacted with organic terminal alkyne compounds of formula (Ib), H-C-C-Y, X and Y representing the same or different organic radicals and Hal representing chlorine or bromine, in inert solvents under the action of microwave radiation, in the presence of at least one metallic compound and at least one base.

    87.
    发明专利
    未知

    公开(公告)号：AT238999T

    公开(公告)日：2003-05-15

    申请号：AT98945309

    申请日：1998-09-05

    Applicant: BASF AG

    Inventor： SCHAEFER PETER ,  HAMPRECHT GERHARD ,  MENGES MARKUS ,  MENKE OLAF ,  RACK MICHAEL ,  REINHARD ROBERT ,  ZAGAR CYRILL ,  MUENSTER PETER ,  WESTPHALEN KARL-OTTO ,  OTTEN MARTINA ,  WALTER HELMUT

    IPC: A01N43/58 ,  C07D237/20 ,  C07D237/22 ,  C07D405/10

    Abstract: Substituted 2-phenyl-3(2H)-pyridazinones Iand salts thereof, wheren=0, 1, 2; R1=C1-C4-alkyl, C1-C4-haloalkyl;R2=H, halogen; R3=halogen, CN;R4=H, NO2, CN, CHO, NH-OH, C1-C4-alkyl, C1-C4-halogenalkyl, -OR5, -CH=N-OR6, -CH=C(R7)-CO-OR8, -CO-OR9, C1-C6-alkyl-SO2-NH, di(C1-C6-alkylsulfonyl)amino orR5=C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, (C1-C6-alkoxy)carbonyl-C1-C4-alkyl, (C3-C6-alkenyloxy)carbonyl-C1-C4-alkyl, (C3-C6-alkynyloxy)carbonyl-C1-C4-alkyl, C1-C4-alkoxy(C1-C4-alkoxy)carbonyl-C1-C4-alkyl;R6=H, C1-C4-alkyl, hydroxycarbonyl-C1-C4-alkyl, (C1-C4-alkoxy)carbonyl-C1-C4-alkyl;R7=H, halogen, C1-C4-alkyl; R8=H, C1-C6-alkyl;R9=H, C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, C1-C4-alkoxy-C1-C4-alkoxy, hydroxycarbonyl-C1-C4-alkyl, (C1-C6-alkoxy)carbonyl-C1-C4-alkyl, (C3-C6-alkenyloxy)carbonyl-C1-C4-alkyl, (C3-C6-alkynyloxy)carbonyl-C1-C4-alkyl, C1-C4-alkoxy-(C1-C4-alkoxy)carbonyl-C1-C4-alkyl;R10=H, C1-C6-alkyl, COOH, (C1-C6-alkoxy)carbonyl;and their use as herbicides and for the desiccation/defoliation of plants are described.

    Substituted 2-phenylpyridines as herbicides
    88.
    发明专利
    Substituted 2-phenylpyridines as herbicides 未知

    公开(公告)号：NZ513477A

    公开(公告)日：2003-03-28

    申请号：NZ51347700

    申请日：2000-01-08

    Applicant: BASF AG

    Inventor： MENKE OLAF ,  MENGES MARKUS ,  SAGASSER INGO ,  HAMPRECHT GERHARD ,  REINHARD ROBERT ,  ZAGAR CYRILL ,  WESTPHALEN KARL-OTTO ,  OTTEN MARTINA ,  WALTER HELMUT

    IPC: A01N25/00 ,  A01N25/02 ,  A01N25/08 ,  C07D213/65 ,  A01N25/30 ,  A01N43/40 ,  C07B61/00 ,  C07D213/02

    Abstract: A substituted 2-phenylpyridine of the formula (I), wherein: n is zero or 1, R1 is aminosulfonyl, C1-6alkylsulfinyl, C1-6alkylsulfonyl or C1-6haloalkylsulfonyl, R2, R3 independently are hydrogen or halogen, R4 is cyano, hydroxyl, halogen, C1-6alkoxy or phenylmethoxy, wherein the phenyl ring may be unsubstituted or may carry from one to three substituents, in each case selected from the group consisting of hydroxyl, halogen, C1-6alkyl, C1- 6haloalkyl, C1-6alkoxy, C1-6haloalkoxy, hydroxycarbonyl, (C1-6alkoxy)carbonyl and (C1-6alkoxy)carbonyl-C1-6alkoxy, R5 is hydrogen, nitro, cyano, hydroxylamino, halogen, C1- 6alkyl, C1-6haloalkyl, -COCl, -COOR6, -CO-N(R7)R8, -CO-O- (C1-4alkylene)-CO-OR6, -CO-O-(C1-4alkylene)-CO-N(R7)R8, X1- (C1-4alkylene)-CO-R6, -X1-(C1-4alkylene)-CO-OR6, X1(C14alkylene)COO(C14alkylene)CO-OR6, -X1-(C1-4alkylene)- CO-N(R7)R8, -X1-R9, CH=C(R10)-CO-OR6, -CH=C(R10)-CO-O-(C1- 4alkylene)-CO-OR6, -CH=C(R10)-CO-N(R7)R8, formyl, -CO-R6, - C(R8)=N-OR15, -X1-(C1-4alkylene)-C(R8)=N-OR15, CH=C(R10)C(R8)=NOR15, -CH(C1-6alkoxy)2, -N(R16)R17, -N(R16)- SO2-(C1-6alkyl), N(R16)CO-(C1-6alkyl), chlorosulfonyl, hydroxysulfonyl or -SO2-N(R18)R19, a group of formula (II) or formula (III), and X1-X3 independently of one another are oxygen or sulfur. Also described is the use of the compounds of formula (I) and the agriculturally useful salts thereof, as herbicides or for the desiccation and/or defoliation of plants.

    89.
    发明专利
    未知

    公开(公告)号：ES2179652T3

    公开(公告)日：2003-01-16

    申请号：ES99920734

    申请日：1999-04-22

    Applicant: BASF AG

    Inventor： ZAGAR CYRILL ,  HAMPRECHT GERHARD ,  MENGES MARKUS ,  MENKE OLAF ,  REINHARD ROBERT ,  SCHIFER PETER

    IPC: C07D231/20 ,  A01N43/74 ,  A01N43/76 ,  A01N43/78 ,  C07D231/16 ,  C07D413/04 ,  C07D417/04 ,  C07D417/14 ,  C07F9/6541 ,  C07F9/6558

    Abstract: Substituted (4-bromopyrazol-3-yl)benzazoles Iand their salts whereR1=H, C1-C4-alkyl, C1-C4-haloalkyl;R2=CN, Cl-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkylsulfinyl, C1-C4-haloalkylsulfinyl, C1-C4-alkylsulfonyl, C1-C4-haloalkylsulfonyl;R4=H, halogen;R5=H, CN, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy;Z=-N=C(XR6)-O- or -N=C(XR6)-S-, attached to alpha via the nitrogen, oxygen or sulfur;X=a chemical bond, oxygen, sulfur, -S(O)-, -SO2-, -NH- or -N(R7)-;R6, R7=Cl-C6-alkyl, Cl-C6-haloalkyl, cyano-Cl-C4-alkyl, hydroxy-C1-C4-alkyl, C3-C6-alkenyl, cyano-C3-C6-alkenyl, C3-C6-haloalkenyl, C3-C6-alkynyl, cyano-C3-C6-alkynyl, C3-C6-haloalkynyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-haloalkoxy-C1-C4-alkyl, C3-C4-alkenyloxy-C1-C4-alkyl, C3-C4-alkynyloxy-C1-C4-alkyl, C3-C8-cycloalkyloxy-C1-C4-alkyl, amino-Cl-C4-alkyl, C1-C4-alkylamino-C1-C4-alkyl, di(C1-C4-alkyl)amino-C1-C4-alkyl, Cl-C4-alkylthio-C1-C4-alkyl, C1-C4-haloalkylthio-C1-C4-alkyl, C3-C4-alkenylthio-C1-C4-alkyl, C3-C4-alkynylthio-C1-C4-alkyl, C1-C4-alkylsulfinyl-Cl-C4-alkyl, C1-C4-haloalkylsulfinyl-C1-C4if X=a chemical bond, -O-, -S-, -NH- or -N(R7)-, R6 may also be C1-C4-alkylcarbonyl, C1-C4-haloalkylcarbonyl, C1-C4-alkoxycarbonyl, C1-C4-alkylsulfonyl or C1-C4-haloalkylsulfonyl;if X=a chemical bond, R6 may furthermore be CN, SH, NH2, halogen, -CH2-CH(halogen)-R8, -CH=CH-R8 or -CH=C(halogen)-R8, where R8=COOH, C1-C4-alkoxycarbonyl, C1-C4-alkylthiocarbonyl, CONH2, C1-C4-alkylaminocarbonyl, di(C1-C4-alkyl)aminocarbonyl or di(C1-C4-alkyl)phosphonyl;or R6+R7=an unsubstituted or substituted 1,3-propylene, tetramethylene, pentamethylene or ethyleneoxyethylene chain.Use: As herbicides; for the desiccation/defoliation of plants.

    90.
    发明专利
    未知

    公开(公告)号：PT1076660E

    公开(公告)日：2002-11-29

    申请号：PT99920734

    申请日：1999-04-22

    Applicant: BASF AG

    Inventor： HAMPRECHT GERHARD ,  WALTER HELMUT ,  OTTEN MARTINA ,  ZAGAR CYRILL ,  SCHAFER PETER ,  MENGES MARKUS ,  MENKE OLAF ,  REINHARD ROBERT ,  WESTPHALEN KARL-OTTO

    IPC: C07D231/20 ,  A01N43/74 ,  A01N43/76 ,  A01N43/78 ,  C07D231/16 ,  C07D413/04 ,  C07D417/04 ,  C07D417/14 ,  C07F9/6541 ,  C07F9/6558 ,  B07C1/16 ,  G07D7/18

    Abstract: Substituted (4-bromopyrazol-3-yl)benzazoles Iand their salts whereR1=H, C1-C4-alkyl, C1-C4-haloalkyl;R2=CN, Cl-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkylsulfinyl, C1-C4-haloalkylsulfinyl, C1-C4-alkylsulfonyl, C1-C4-haloalkylsulfonyl;R4=H, halogen;R5=H, CN, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy or C1-C4-haloalkoxy;Z=-N=C(XR6)-O- or -N=C(XR6)-S-, attached to alpha via the nitrogen, oxygen or sulfur;X=a chemical bond, oxygen, sulfur, -S(O)-, -SO2-, -NH- or -N(R7)-;R6, R7=Cl-C6-alkyl, Cl-C6-haloalkyl, cyano-Cl-C4-alkyl, hydroxy-C1-C4-alkyl, C3-C6-alkenyl, cyano-C3-C6-alkenyl, C3-C6-haloalkenyl, C3-C6-alkynyl, cyano-C3-C6-alkynyl, C3-C6-haloalkynyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-haloalkoxy-C1-C4-alkyl, C3-C4-alkenyloxy-C1-C4-alkyl, C3-C4-alkynyloxy-C1-C4-alkyl, C3-C8-cycloalkyloxy-C1-C4-alkyl, amino-Cl-C4-alkyl, C1-C4-alkylamino-C1-C4-alkyl, di(C1-C4-alkyl)amino-C1-C4-alkyl, Cl-C4-alkylthio-C1-C4-alkyl, C1-C4-haloalkylthio-C1-C4-alkyl, C3-C4-alkenylthio-C1-C4-alkyl, C3-C4-alkynylthio-C1-C4-alkyl, C1-C4-alkylsulfinyl-Cl-C4-alkyl, C1-C4-haloalkylsulfinyl-C1-C4if X=a chemical bond, -O-, -S-, -NH- or -N(R7)-, R6 may also be C1-C4-alkylcarbonyl, C1-C4-haloalkylcarbonyl, C1-C4-alkoxycarbonyl, C1-C4-alkylsulfonyl or C1-C4-haloalkylsulfonyl;if X=a chemical bond, R6 may furthermore be CN, SH, NH2, halogen, -CH2-CH(halogen)-R8, -CH=CH-R8 or -CH=C(halogen)-R8, where R8=COOH, C1-C4-alkoxycarbonyl, C1-C4-alkylthiocarbonyl, CONH2, C1-C4-alkylaminocarbonyl, di(C1-C4-alkyl)aminocarbonyl or di(C1-C4-alkyl)phosphonyl;or R6+R7=an unsubstituted or substituted 1,3-propylene, tetramethylene, pentamethylene or ethyleneoxyethylene chain.Use: As herbicides; for the desiccation/defoliation of plants.

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