Imino oxyphenyl acetic acid derivatives, methods and intermediates for
their preparation and use thereof
    1.
    发明授权
    Imino oxyphenyl acetic acid derivatives, methods and intermediates for their preparation and use thereof 失效
    亚氨基氧苯乙酸衍生物,其制备方法和中间体及其用途

    公开(公告)号:US5994359A

    公开(公告)日:1999-11-30

    申请号:US91921

    申请日:1998-06-25

    摘要: 2-Iminooxyphenylacetic acid derivatives ##STR1## where the substituents and the index have the following meanings: R.sup.1 is C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3 (Ia), C(CONHCH.sub.3).dbd.NOCH.sub.3 (Ib), C(CONH.sub.2).dbd.NOCH.sub.3 (Ic), C(CO.sub.2 CH.sub.3).dbd.CHOCH.sub.3 (Id) or C(CO.sub.2 CH.sub.3).dbd.CHCH.sub.3 (Ie);R.sup.2 is cyano, nitro, halogen, alkyl, haloalkyl or alkoxy;m is 0, 1 or 2;R.sup.3 is hydrogen, cyano, hydroxyl, halogen,alkyl, haloalkyl, alkoxyalkyl, alkoxy, haloalkoxy, alkylthio, cyclopropyl, alkenyl,unsubstituted or substituted aryloxyalkyl, benzyl or benzyloxy,R.sup.4 is hydrogen, cyano,unsubstituted or substituted alkyl, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl and hetaryl;unsubstituted or substituted alkoxy, alkenyloxy, alkynyloxy, cycloalkoxy, heterocyclyloxy, aryloxy and hetaryloxy;unsubstituted or substituted arylthio and hetarylthio;--Q--C(R.sup.5).dbd.N--Y.sup.1 --R.sup.6 or --Q--O--N.dbd.CR.sup.7 R.sup.8,R.sup.3 and R.sup.4 together with the carbon atom to which they are bonded are an unsubstituted or substituted four- to eight-membered ring which, besides carbon atoms, may contain one or two oxygen and/or sulfur atoms and/or NH and/or N(C.sub.1 -C.sub.4 -alkyl) groups;R.sup.3 and R.sup.4 not simultaneously being bonded to the carbon atom via hetero atoms;their salts, processes and intermediates for their preparation, and their use.

    摘要翻译: PCT No.PCT / EP96 / 05642 Sec。 371日期:1998年6月25日第 102(e)日期1998年6月25日PCT 1996年12月16日PCT PCT。 出版物WO97 / 24317 日期:1992年7月10日 - 亚氨基氧苯基乙酸衍生物,其中取代基和指数具有以下含义:R 1为C(CO 2 CH 3)= NOCH 3(Ia),C(CONHCH 3)= NOCH 3(Ib),C(CONH 2)= NOCH 3 Ic),C(CO 2 CH 3)= CHOCH 3(Id)或C(CO 2 CH 3)= CHCH 3(Ie); R2是氰基,硝基,卤素,烷基,卤代烷基或烷氧基; m为0,1或2; R3是氢,氰基,羟基,卤素,烷基,卤代烷基,烷氧基烷基,烷氧基,卤代烷氧基,烷硫基,环丙基,烯基,未取代或取代的芳氧基烷基,苄基或苄氧基,R4是氢,氰基,未取代或取代的烷基,烯基,炔基, 环烷基,杂环基,芳基和杂芳基; 未取代或取代的烷氧基,烯氧基,炔氧基,环烷氧基,杂环氧基,芳氧基和芳氧基; 未取代或取代的芳硫基和杂芳硫基; -QC(R5)= N-Y1-R6或-QON = CR7R8,R3和R4与它们所键合的碳原子一起是未取代或取代的四至八元环,除碳原子外, 一个或两个氧和/或硫原子和/或NH和/或N(C 1 -C 4 - 烷基)基团; R3和R4不同时通过杂原子键合到碳原子上; 它们的盐,其制备方法和中间体及其用途。