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    Herbicidal cyclohexane-1,3-dione derivatives
    1.
    发明授权
    Herbicidal cyclohexane-1,3-dione derivatives 失效
    除草环己烷-1,3-二酮衍生物

    公开(公告)号：US4643763A

    公开(公告)日：1987-02-17

    申请号：US774527

    申请日：1985-09-10

    申请人： Graeme J. Farquharson ,  Keith G. Watson ,  Graham J. Bird

    发明人： Graeme J. Farquharson ,  Keith G. Watson ,  Graham J. Bird

    IPC分类号： A01N47/34 ,  A01N35/10 ,  A01N37/08 ,  A01N37/10 ,  A01N37/34 ,  A01N37/50 ,  A01N41/06 ,  A01N45/02 ,  A01N47/30 ,  C07C45/31 ,  C07C67/00 ,  C07C239/00 ,  C07C251/42 ,  C07C251/44 ,  C07C251/52 ,  C07C291/12 ,  C07C301/00 ,  C07C303/40 ,  C07C311/29 ,  C07C313/00 ,  C07C319/20 ,  C07C323/47 ,  C07C325/00 ,  C07C327/12 ,  C07C327/16 ,  C07C335/18 ,  C07C381/00 ,  A01N31/08 ,  A01N33/04 ,  C07C131/00

    CPC分类号： C07C251/52 ,  A01N35/10 ,  A01N37/08 ,  A01N37/10 ,  A01N41/06 ,  A01N45/02 ,  A01N47/30 ,  C07C251/42 ,  C07C45/31 ,  C07C2103/94

    摘要： The invention concerns novel compounds of the formula I ##STR1## wherein: m is an integer selected from 1 to 4;n is zero or an integer selected from 1 to 4;x are selected from halogen, nitro, cyano, alkyl, substituted alkyl, hydroxy, alkoxy, alkylthio, sulfamoyl, substituted sulfamoyl, amino, substituted amino, the group --(CH.sub.2).sub.p C(.dbd.A)Z in which p is zero or one A is oxygen or sulfur, and Z is hydrogen, hydroxy, alkoxy, alkylthio, alkyl, substituted alkyl, amino or substituted amino; the group --NHC(.dbd.B(NR.sup.7 R.sup.8 in which B is oxygen or sulfur and R.sup.7 and R.sup.8 are hydrogen or alkyl;R.sup.1 is selected from hydrogen, acyl and an inorganic or organic cation;R.sup.2 is selected from alkyl, substituted alkyl, alkenyl, haloalkenyl, alkynyl and haloalkynyl;R.sup.3 is selected from alkyl, fluoroalkyl, alkenyl, alkynyl, and phenyl; andR.sup.4 is selected from hydrogen, halogen, alkyl, cyano and alkoxycarbonyl.The compounds of the invention show herbicidal properties and plant growth regulating properties and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of the compounds of formula I, compositions containing as active ingredient a compound of formula I, and herbicidal and plant growth regulating processes utilizing compounds of formula I.

    摘要翻译： 本发明涉及式I的新型化合物其中：m是选自1至4的整数; n为0或选自1至4的整数; x选自卤素，硝基，氰基，烷基，取代的烷基，羟基，烷氧基，烷硫基，氨磺酰基，取代的氨磺酰基，氨基，取代的氨基，其中p为0或1的 - （CH 2）pC（= A） A是氧或硫，Z是氢，羟基，烷氧基，烷硫基，烷基，取代的烷基，氨基或取代的氨基; 基团-NHC（= B（NR7R8，其中B是氧或硫，R7和R8是氢或烷基; R1选自氢，酰基和无机或有机阳离子; R2选自烷基，取代的烷基，烯基， 卤代烯基，炔基和卤代炔基; R3选自烷基，氟烷基，烯基，炔基和苯基; R4选自氢，卤素，烷基，氰基和烷氧基羰基，本发明化合物显示出除草性质和植物生长调节性质， 在进一步的实施方案中，本发明提供了制备式I化合物的方法，可用于制备式I化合物的中间体，含有式I化合物作为活性成分的组合物，以及利用式I化合物的除草和植物生长调节方法 一世。