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公开(公告)号:US5203907A
公开(公告)日:1993-04-20
申请号:US849256
申请日:1992-03-11
申请人: Volker Maywald , Peter Muenster , Hartmann Koenig , Gerhard Hamprecht , Thomas Kuekenhoehner , Helmut Walter , Karl-Otto Westphalen , Matthias Gerber
发明人: Volker Maywald , Peter Muenster , Hartmann Koenig , Gerhard Hamprecht , Thomas Kuekenhoehner , Helmut Walter , Karl-Otto Westphalen , Matthias Gerber
IPC分类号: A01N43/80 , C07D261/18 , C07D275/02 , C07D275/03 , C07D413/04 , C07D417/04 , C07F9/653 , C07F9/6539
CPC分类号: C07D275/03 , A01N43/80 , C07D261/18 , C07F9/653 , C07F9/6539
摘要: Isoxazole- and isothiazole-5-carboxamides of the formula I ##STR1## where X is oxygen or sulfur, R.sup.1 is halogen, alkylthio, haloalkoxy, haloalkylthio, cyano, formyl, alkanoyl, alkoxycarbonyl, alkylaminocarbonyl, di-(C.sub.1 -C.sub.3)-alkylaminocarbonyl, cyclopropylaminocarbonyl, methylsulfonyl, trifluoromethylsulfonyl, unsubstituted or substituted phenoxy or phenylthio; R.sup.2 is formyl, haloformyl, 4,5-dihydro-2-oxazolyl, COOR.sup.5, COSR.sup.5 or CONR.sup.6 R.sup.7, and R.sup.3 to R.sup.7 have the meanings specified in the description, are suitable as herbicides.
摘要翻译: 式I的异恶唑和异噻唑-5-甲酰胺其中X是氧或硫,R1是卤素,烷硫基,卤代烷氧基,卤代烷硫基,氰基,甲酰基,烷酰基,烷氧基羰基,烷基氨基羰基,二(C1-C3) 烷基氨基羰基,环丙基氨基羰基,甲基磺酰基,三氟甲基磺酰基,未取代或取代的苯氧基或苯硫基; R 2是甲酰基,卤代甲酰基,4,5-二氢-2-恶唑基,COOR 5,COSR 5或CONR 6 R 7,并且R 3至R 7具有本说明书中规定的含义,适合作为除草剂。