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93 条记录 (耗时 0.036 秒)

    Nitro-substituted heterocyclic compounds
    64.
    发明授权
    Nitro-substituted heterocyclic compounds 失效
    硝基取代的杂环化合物

    公开(公告)号：US5219869A

    公开(公告)日：1993-06-15

    申请号：US943950

    申请日：1992-09-11

    申请人： Kozo Shiokawa ,  Shinichi Tsuboi ,  Koichi Moriya ,  Yumi Hattori ,  Ikuro Honda ,  Katsuhiko Shibuya

    发明人： Kozo Shiokawa ,  Shinichi Tsuboi ,  Koichi Moriya ,  Yumi Hattori ,  Ikuro Honda ,  Katsuhiko Shibuya

    IPC分类号： A01N43/40 ,  A01N43/54 ,  A01N43/78 ,  C07D213/74 ,  C07D239/06 ,  C07D401/12 ,  C07D401/14 ,  C07D417/12

    CPC分类号： C07D213/74 ,  A01N43/40 ,  A01N43/54 ,  A01N43/78 ,  C07D239/06 ,  C07D401/12 ,  C07D401/14 ,  C07D417/12

    摘要： Insecticidal nitro-substituted heterocyclic compounds of the formula ##STR1## wherein R.sup.1 represents hydrogen, cyano or C.sub.1-4 alkyl,m represents 0 or 1,n represents 0 or 1,R.sup.2 represents hydrogen or C.sub.1-4 alkyl,R.sup.3 represents hydrogen, C.sub.1-6 alkyl optionally substituted substituted by cyano, halogen or C.sub.1-4 alkoxy, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted phenyl, optionally substituted benzyl or optionally substituted heterocyclic-methyl,T represents an optionally substituted two- or three-membered divalent or trivalent chain comprising hetero atoms and/or carbon atom, andA represents optionally substituted phenyl or an optionally substituted five- or six-membered heterocyclic radical comprising at least one hetero atom selected from the group consisting of N, O and S.

    摘要翻译： 式（I）的杀虫硝基取代的杂环化合物，其中R1表示氢，氰基或C1-4烷基，m表示0或1，n表示0或1，R2表示氢或C1-4烷基，R3表示 氢，任选被氰基，卤素或C 1-4烷氧基取代的C 1-6烷基，C 3-4烯基，C 3-4炔基，任选取代的苯基，任选取代的苄基或任选取代的杂环甲基，T代表任选取代的二价基团， 或包含杂原子和/或碳原子的三元二价或三价链，并且A表示任选取代的苯基或任选取代的五元或六元杂环基，其包含至少一个选自N，O 和S.

    Substituted phenoxyalkanecarboxylic acid esters used to combat weeds in rice fields
    70.
    发明授权
    Substituted phenoxyalkanecarboxylic acid esters used to combat weeds in rice fields 失效
    用于防治稻田杂草的取代苯氧亚硬脂酸酯

    公开(公告)号：US4666503A

    公开(公告)日：1987-05-19

    申请号：US661622

    申请日：1984-10-17

    申请人： Kozo Shiokawa ,  Koichi Moriya ,  Toshio Goto ,  Atsumi Kamochi ,  Seishi Ito ,  Mitsugu Horita

    发明人： Kozo Shiokawa ,  Koichi Moriya ,  Toshio Goto ,  Atsumi Kamochi ,  Seishi Ito ,  Mitsugu Horita

    IPC分类号： A01N43/76 ,  A01N43/78 ,  C07D263/58 ,  C07D277/68 ,  A01N43/52

    CPC分类号： C07D263/58 ,  A01N43/76 ,  C07D277/68

    摘要： Novel substituted phenoxyalkanecarboxylic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2, independently of one another, are a hydrogen atom, a halogen atom, a lower alkyl group or a nitro group, orR.sup.1 and R.sup.2, together with the benzene ring to which they are bonded, are a naphthalene ring,R.sup.3 and R.sup.4, independently of one another, are a hydrogen atom or a methyl group,n is 1 or 2,m is 0 or 1,X is an oxygen atom, a sulfur atom, a sulfonyl group or a group of the formula ##STR2## in which R.sup.6 is a lower alkyl group,R.sup.5 is a hydrogen atom or a halogen atom, andY is an oxygen atom or a sulfur atom,and the use of the new compounds as herbicides.

    摘要翻译： 式（Ⅰ）的新型取代的苯氧亚硬脂酸酯：其中R 1和R 2彼此独立地是氢原子，卤原子，低级烷基或硝基，或者R 1和R 2 与它们所键合的苯环一起为萘环，R 3和R 4彼此独立地为氢原子或甲基，n为1或2，m为0或1，X为 氧原子，硫原子，磺酰基或式“IMAGE”的基团，其中R6是低级烷基，R5是氢原子或卤素原子，Y是氧原子或硫原子，以及 使用新化合物作为除草剂。