申请人:BASF Aktiengesellschaft
公开号:US05994359A1
公开(公告)日:1999-11-30
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.
2-Imino氧基苯乙酸衍生物##STR1##其中取代基和指数具有以下含义:R.sup.1为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)或C(CO.sub.2 CH.sub.3).dbd.CHCH.sub.3(Ie); R.sup.2为氰基,硝基,卤素,烷基,卤代烷基或烷氧基; m为0、1或2; R.sup.3为氢、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、R.sup.4为氢、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、芳氧基和杂芳氧基; 未取代或取代的芳硫基和杂芳硫基; --Q--C(R.sup.5).dbd.N--Y.sup.1 --R.sup.6或--Q--O--N.dbd.CR.sup.7 R.sup.8,其中R.sup.3和R.sup.4与它们所连接的碳原子一起是未取代或取代的四至八元环,除了碳原子外,还可以包含一个或两个氧原子和/或硫原子和/或NH和/或N(C.sub.1-C.sub.4-烷基)基团; R.sup.3和R.sup.4不同时通过杂原子与碳原子相连; 它们的盐,制备它们的过程和中间体,以及它们的用途。