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    6-SUBSTITUIERTE 2,4-DIAMINO-1,3,5-TRIAZIN DERIVATE MIT MINDESTENS ZWEI ASYMMETRISCH SUBSTITUIERTEN KOHLENSTOFFATOMEN, DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS HERBIZIDE
    3.
    发明公开
    6-SUBSTITUIERTE 2,4-DIAMINO-1,3,5-TRIAZIN DERIVATE MIT MINDESTENS ZWEI ASYMMETRISCH SUBSTITUIERTEN KOHLENSTOFFATOMEN, DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS HERBIZIDE 审中-公开
    具有至少两个不对称取代的碳原子，其制备方法及其作为除草剂的6-取代-2,4-二氨基-1,3,5-三嗪衍生物

    公开(公告)号：EP1071672A1

    公开(公告)日：2001-01-31

    申请号：EP99913191.5

    申请日：1999-02-26

    申请人： Bayer Aktiengesellschaft ,  NIHON BAYER AGROCHEM K.K.

    发明人： RIEBEL, Hans-Jochem ,  LEHR, Stefan ,  VOIGT, Katharina ,  DOLLINGER, Markus ,  DREWES, Mark, Wilhelm ,  WETCHOLOWSKY, Ingo ,  MYERS, Randy, Allen ,  WATANABE, Yukiyoshi ,  GOTO, Toshio

    IPC分类号： C07D251/18 ,  A01N43/68 ,  C07D409/12 ,  C07D405/12

    CPC分类号： C07D405/12 ,  A01N43/68 ,  C07D251/48 ,  C07D409/12

    摘要： The invention relates to substituted, optically active aminotriazines having at least two asymmetrically substituted carbon atoms of formula (I), in which A represents a single bond or each straight chained or branched alkandiyl or oxaalkandiyl; R1 represents amino, formylamino, or each alkylamino, dialkylamino, alkyl carbonyl amino, N-alkyl-N-alkyl carbonyl-amino, alkoxycarbonyl amino, N-alkyl-N-alkoxycarbonyl-amino, alkyl-aminoalkylide amino or dialkylamino alkylide amino which are optionally substituted by cyano, halogen or C¿1?-C4-alkoxy; R?2, R3¿ represent hydrogen, halogen or alkyl which is optionally substituted by cyano, halogen or C¿1?-C4-alkoxy, or R?3¿ together with R2 represent alkandiyl which is optionally substituted by cyano, halogen, or C¿1?-C4-alkyl; R?4¿ represents alkyl or cycloalkyl; Y represents hydrogen, hydroxy, mercapto, amino, cyano, halogen or each alkyl, alkoxy, alkyl carbonyloxy, alkoxycarbonyloxy, alkylamino carbonyloxy, dialkylamino carbonyloxy, alkylthio, alkylamino or dialkylamino which are optionally substituted by cyano, halogen or C¿1?-C4-alkoxy, and; Z represents a monocyclic or bicyclic carbocyclic or heterocyclic radicals which are optionally substituted. The substituents are provided with the provision that R?2, R3¿ and Y are different from one another in each individual case, and that the substituents are bound on both carbon atoms, on which R?2 and R3 or R4¿. R,R or R,S or S,R or S,S or R,rac or S,rac are configured [the first statement refers to the triazine-substituents -CR2R3Y, and the second statement refers to the amino-substituents -CHR4(A-Z)]. The invention also relates to a method for producing the compounds of formula (I) and to the utilization thereof as herbicides.

    OPTISCH AKTIVE SUBSTITUIERTE 2,4-DIAMINO-1,3,5-TRIAZINE ALS HERBIZIDE
    4.
    发明公开
    OPTISCH AKTIVE SUBSTITUIERTE 2,4-DIAMINO-1,3,5-TRIAZINE ALS HERBIZIDE 审中-公开
    光学活性的取代的2,4-二氨基-1,3,5-三嗪的除草剂

    公开(公告)号：EP1060170A1

    公开(公告)日：2000-12-20

    申请号：EP99908936.0

    申请日：1999-02-20

    申请人： Bayer Aktiengesellschaft ,  NIHON BAYER AGROCHEM K.K.

    发明人： RIEBEL, Hans-Jochem ,  KIRSTEN, Rolf ,  LEHR, Stefan ,  VOIGT, Katharina ,  DOLLINGER, Markus ,  DREWES, Mark Wilhelm ,  WETCHOLOWSKY, Ingo ,  WATANABE, Yukiyoshi ,  GOTO, Toshio ,  MYERS, Randy, Allen

    IPC分类号： C07D251/18 ,  A01N43/68

    CPC分类号： C07D251/18

    摘要： The invention relates to novel optically active substituted 2,4-diamino-1,3,5-triazines of formula (I), wherein Ar represents optionally substituted aryl, aryl being a carbocyclical or heterocyclical, monocyclical or bicyclical aromatic grouping from the following series: phenyl, naphthyl, pyridinyl, pyrimidinyl, furyl, benzofuryl, thienyl and benzothienyl and the possible substituents being selected from the following series: cyano, nitro, carbamoyl, thiocarbamoyl, halogen, C1-C4-alkyl, C1-C4-halogenalkyl, C1-C4-alkoxy, C1-C4-halogenalkoxy, C1-C4-alkylthio, C1-C4-halogenalkylthio, C1-C4-alkylsulfinyl, C1-C4-halogenalkylsulfinyl, C1-C4-alkylsulfonyl, C1-C4-halogenalkylsulfonyl, C1-C4-alkylamino and C1-C4-alkoxy-carbonyl; R1 represents alkyl with 1 to 4 carbon atoms, R2 represents alkyl optionally substituted with hydroxy, cyano, halogen or C¿1?-C4-alkoxy, with 1 to 4 carbon atoms, and R?3¿ represents alkyl optionally substituted with cyano, halogen or C¿1?-C4-alkoxy, with 2 to 4 carbon atoms, the substituents on the carbon atom to which R?1¿ is bonded being arranged in R-configuration. The invention also relates to methods and novel intermediate products for producing the inventive substituted 2,4-diamino-1,3,5-triazines and to their use as herbicides.