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    • 1. 发明授权
    • Benzisoxazole compounds useful as herbicides
    • 苯并噻唑化合物作为除草剂有用
    • US5176737A
    • 1993-01-05
    • US652705
    • 1991-02-07
    • Ewan J. T. ChrystalJohn E. D. BartonDavid CartwrightChristopher J. Mathews
    • Ewan J. T. ChrystalJohn E. D. BartonDavid CartwrightChristopher J. Mathews
    • A01N43/80C07D261/20C07D311/54C07D413/12
    • C07D413/10A01N43/80C07D261/20
    • A herbicidal compound of formula (I): ##STR1## in which Ar is an optionally substituted aryl or heterocyclic ring system:R.sup.1 and R.sup.2 are independently selected from H, optionally substituted alkyl, alkenyl or akynyl, halogen, NR.sup.a R.sup.b, or R.sup.1 and R.sup.2 together with the carbon to which they are attached form an optionally substituted alkenyl or cycloalkyl group;R.sup.3 is CO.sub.2 R.sup.4, CN, COR.sup.4, CH.sub.2 OR.sup.4, CH.sub.4 (OH)R.sup.4, CH(OR.sup.4)R.sup.5, CH.sub.2 OSO.sub.6 R.sup.4, CH.sub.2 OSO.sub.6 R.sub.4, CH.sub.2 ONR.sup.6 R.sup.7, CSNH.sub.2, COSR.sup.4, SCOR.sup.4, COHNSO.sub.2 R.sup.4, CONR.sup.6 R.sup.7, CONHNR.sup.6 R.sup.7, CONHN.sup.+ R.sup.6 R.sup.7 R.sup.8 Y.sup.-2, CO.sub.2.sup.- M.sup.+ or COON.dbd.CR.sup.6 R.sup.7 ;M.sup.+ is an agriculturally acceptable cation;Y.sup.- is an agriculturally acceptable anion;R.sup.4, and R.sup.5 are independently selected from H or an optionally substituted alkyl, aryl, alkenyl or alkynyl group;R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.a and R.sup.b are independently selected from H or an optionally substituted alkyl alkenyl, aryl or akynyl group or any two of R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.a and R.sup.b together with the atom to which they are attached form a cycloalkyl or heterocyclic ring;R.sup.6 and R.sup.7 may also be a heterocyclic ring;W is O or NR.sup.10 where R.sup.10 is H or lower alkyl;X is (CH.sub.2).sub.n, CH.dbd.CH, CH(OR.sup.c)CH.sub.2, COCH.sub.2 ;where R.sup.c is H or an optionally substituted alkyl, aryl, alkynyl or alkynyl group; andn is O, 1 or 2.
    • 6. 发明授权
    • N-arylindoles and their use as herbicides
    • N-芳烃和它们作为除草剂的用途
    • US5599774A
    • 1997-02-04
    • US991617
    • 1992-12-31
    • Ferenc M. PallosChristopher J. Mathews
    • Ferenc M. PallosChristopher J. Mathews
    • A01N43/38A01N43/40A01N47/34C07D209/08C07D209/30C07D209/42C07D401/04C07D521/00
    • C07D521/00A01N43/38A01N43/40A01N47/34C07D209/08C07D209/30C07D209/42C07D401/04
    • Substituted N-arylindoles, a process for producing them and their use as herbicides. In particular, substituted N-arylindoles of the formula ##STR1## are disclosed in which: R is hydrogen; halogen; nitro; cyano; alkyl; alkoxy; alkenyloxy; alkynyloxy; alkoxyalkyl; carbonylalkoxy; alkyloxyalkoxy; cyanoalkoxy; benzyloxy; alkoxycarbonylalkoxy; alkylcarbonylalkoxy; haloalkyl; hydroxalkyl; formyl; azido; carboxy or its salts; COOalkyl; amino; substituted amino wherein the substituents are alkyl, alkoxy, hydroxy, formyl, alkylcarbonyl, substituted alkylcarbonyl substituted with carboxy or alkoxycarboxy, alkylsulfonyl, haloalkylsulfonyl, aminocarbonyl, (di)alkylaminocarbonyl, alkoxycarbonyl, alkoxyalkyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, amino or (di)alkyl amino; carboxyamido; substituted carboxyamido wherein said substituents can be selected from alkyl, alkylsulfonyl, and haloalkylsulfonyl; sulfonamido wherein the N is substituted with hydrogen and/or alkyl; YR.sup.4 wherein Y is O or S(O).sub.m and R.sup.4 is selected from the group hydrogen, alkyl, haloalkyl, cyano-alkyl, alkoxycarbonylalkyl, hydroxycarbonylalkyl and aminocarbonylalkyl wherein the N is substituted with hydrogen and/or alkyl;n is 0 to 4 andm is 0 to 2;R.sup.1 is hydrogen, alkyl, halogen, cyano, haloalkyl, alkoxy, or carboxy or a salt or ester thereof esters;q is 0 to 2;X is hydrogen, halogen, cyano, nitro, alkylthio, alkylsulfinyl, alkylsulfonyl, or alkoxy;k is 0 to 2;Z is N or C-R.sup.2 ; wherein R.sup.2 is hydrogen, halogen, haloalkyl, cyano, nitro, alkythio, alkylsulfinyl, alkylsulfonyl or alkoxy;R.sup.3 is hydrogen, haloalkyl, haloalkoxy, cyano, halogen, or SO.sub.y R.sup.5 wherein R.sup.5 is alkyl or haloalkyl and y is 0, 1 or 2; andagriculturally acceptable salts thereof.
    • 取代的N-芳基吲哚,其生产方法及其作为除草剂的用途。 特别地,具有下式的取代的N-芳基吲哚:硝基; 氰基 烷基; 烷氧基 链烯氧基 炔氧基 烷氧基烷基 羰基烷氧基 烷氧基烷氧基; 氰基烷氧基; 苄氧基; 烷氧羰基烷氧基 烷基羰基烷氧基 卤代烷基 羟烷基; 甲酰基 叠氮 羧基或其盐; COO烷基; 氨基; 取代的氨基,其中取代基是烷基,烷氧基,羟基,甲酰基,烷基羰基,被羧基或烷氧基羧基取代的取代的烷基羰基,烷基磺酰基,卤代烷基磺酰基,氨基羰基,(二)烷基氨基羰基,烷氧基羰基,烷氧基烷基,羟基羰基烷基,烷氧基羰基烷基,氨基或(二)烷基氨基 ; 羧甲酰胺 取代的羧酰胺基,其中所述取代基可以选自烷基,烷基磺酰基和卤代烷基磺酰基; 其中N被氢和/或烷基取代; YR 4,其中Y是O或S(O)m,并且R 4选自氢,烷基,卤代烷基,氰基 - 烷基,烷氧基羰基烷基,羟基羰基烷基和氨基羰基烷基,其中N被氢和/或烷基取代; n为0〜4,m为0〜2; R 1是氢,烷基,卤素,氰基,卤代烷基,烷氧基或羧基或其酯或酯。 q为0〜2; X是氢,卤素,氰基,硝基,烷硫基,烷基亚磺酰基,烷基磺酰基或烷氧基; k为0〜2; Z是N或C-R2; 其中R 2是氢,卤素,卤代烷基,氰基,硝基,链烯基,烷基亚磺酰基,烷基磺酰基或烷氧基; R3是氢,卤代烷基,卤代烷氧基,氰基,卤素或SOyR5,其中R5是烷基或卤代烷基,y是0,1或2; 及其农业上可接受的盐。