申请人:The Dow Chemical Company
公开号:US04472193A1
公开(公告)日:1984-09-18
Novel 2-naphthyridinyloxy(or thio)phenoxy propanoic acid compounds of the formula ##STR1## wherein ##STR2## represents a 6 membered nitrogen containing an aromatic ring which forms a 1,5-, 1,6-, 1,7- or 1,8-naphthyridinyl moiety with the adjoining pyridine ring, said naphthyridinyl moiety optionally substituted at the 6 position of the naphthyridinyl moiety with a chloro, bromo, iodo, CF.sub.3, or fluoro atom; A represents O or S; and agriculturally acceptable salts, esters, ethers, and amides thereof, are useful as fungicides and herbicides, particularly effective against grassy weeds.
2-萘啶氧基(或硫代)苯氧基丙酸类化合物的化学式如下:其中表示含有6个成员的氮芳环,与相邻的吡啶环形成1,5-、1,6-、1,7-或1,8-萘啶基团,所述的萘啶基团在6位可能被氯、溴、碘、三氟甲基或氟原子取代;A代表O或S;其农业上可接受的盐、酯、醚和酰胺,可用作杀菌剂和除草剂,特别对草本杂草有效。