申请人:BASF Aktiengesellschaft
公开号:US06114363A1
公开(公告)日:2000-09-05
Pyridyl phenyl and pyridyl benzyl ethers of the formula I ##STR1## and their salts and N-oxides where the substituent and indices have the following meanings: Q is C(CO.sub.2 CH.sub.3).dbd.CHCl.sub.3, C(CO.sub.2 CH.sub.3).dbd.CHOCH.sub.3, C(CONH.sub.2).dbd.NOCH.sub.3, C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3, C(CONHCH.sub.3).dbd.NOCH.sub.3 or N(OCH.sub.3)--CO.sub.2 CH.sub.3 ; n is 0 or 1; R.sup.1 is hydrogen or an organic radical linked via a carbon atom; R.sup.2 is hydrogen, cyano, halogen or an organic radical linked via a carbon, oxygen, sulfur or nitrogen atom; R.sup.3 is hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.2 -haloalkyl; x is 0, 1 or 2; R.sup.4 is cyano, nitro, halogen or an organic radical linked via a carbon, oxygen, sulfur or nitrogen atom; y is 0, 1, 2 or 3; R.sup.5 is cyano, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl or C.sub.1 -C.sub.4 -alkoxy, processes and intermediates for their preparation and their use.
化学式I表示为:##STR1## 其中取代基和指数具有以下含义:Q为C(CO.sub.2 CH.sub.3).dbd.CHCl.sub.3,C(CO.sub.2 CH.sub.3).dbd.CHOCH.sub.3,C(CONH.sub.2).dbd.NOCH.sub.3,C(CO.sub.2 CH.sub.3).dbd.NOCH.sub.3,C(CONHCH.sub.3).dbd.NOCH.sub.3或N(OCH.sub.3)-CO.sub.2 CH.sub.3;n为0或1;R.sup.1为氢或通过碳原子连接的有机基团;R.sup.2为氢,氰基,卤素或通过碳,氧,硫或氮原子连接的有机基团;R.sup.3为氢,卤素,C.sub.1-C.sub.4-烷基或C.sub.1-C.sub.2-卤代烷基;x为0,1或2;R.sup.4为氰基,硝基,卤素或通过碳,氧,硫或氮原子连接的有机基团;y为0,1,2或3;R.sup.5为氰基,卤素,C.sub.1-C.sub.4-烷基,C.sub.1-C.sub.4-卤代烷基或C.sub.1-C.sub.4-烷氧基,以及它们的盐和N-氧化物,以及它们的制备过程和中间体。