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公开(公告)号:US3954442A
公开(公告)日:1976-05-04
申请号:US359274
申请日:1973-05-11
IPC分类号: C07C69/712 , A01N37/02 , A01N37/38 , A01N37/44 , A01N39/02 , A01N39/04 , A01P13/00 , C07C41/00 , C07C43/205 , C07C43/225 , C07C51/00 , C07C51/09 , C07C59/125 , C07C59/68 , C07C59/70 , C07C67/00 , C07C69/76 , C07C231/00 , C07C233/00 , C07C233/45 , C07C235/20 , C07C235/24 , C07C239/00 , C07C239/20 , C07C259/06 , C07C313/00 , C07C323/20 , C07C323/22 , C07C325/00 , C07C327/20 , C07C327/22 , C07D213/63 , C07D213/64 , A01N9/24
CPC分类号: C07D213/63 , C07C321/00 , C07C323/00 , C07C327/00 , C07C51/09 , C07C59/68
摘要: Compounds of the formula I ##SPC1##in which R represents hydrogen, halogen, alkyl having 1 to 4 carbon atoms, alkoxy and alkylthio having 1 to 4 carbon atoms, cyclohexyl, cyclopentyl, and phenyl, R.sup.1 represents hydrogen, halogen, alkyl having 1 to 4 carbon atoms, and alkenyl having 2 to 4 carbon atoms, X and Y each are oxygen or sulfur, R.sup.2 represents hydrogen, alkyl having 1 to 10 carbon atoms, alkoxyalkyl having 2 to 6 carbon atoms, alkyl-amino having 2 to 4 carbon atoms, or phenyl, R.sup.3 represents hydrogen or alkyl having 1 to 4 carbon atoms, R.sup.4 represents hydroxyl, --O-alkyl having 1 to 10 carbon atoms, --S-alkyl having 1 to 6 carbon atoms, --O-- alkenyl having 2 to 4 carbon atoms, --O-cyclohexyl, --O-cyclopentyl, a phenoxy or phenylthio radical optionally substituted once or twice with halogen; --NH.sub.2, --NH-alkyl having 1 to 4 carbon atoms, --N,N-dialkyl or ##EQU1## HAVING 1 TO 4 CARBON ATOMS IN EACH ALKYL GROUP, A --NH-phenyl radical substituted with halogen, --CF.sub.3, --OCF.sub.2 CF.sub.2 H, or --COOCH.sub.3, or --O-benzyl, or --NH-benzyl, or --S-benzyl, or --O-cat. wherein cat. stands for the cation of an inorganic or organic base, are valuable selective herbicides.
摘要翻译: 其中R表示氢,卤素,具有1至4个碳原子的烷基,烷氧基和具有1至4个碳原子的烷硫基的式I化合物,环己基,环戊基和苯基,R 1表示氢,卤素,具有1至4个碳原子的烷基 原子和具有2至4个碳原子的烯基,X和Y各自为氧或硫,R 2表示氢,具有1至10个碳原子的烷基,具有2至6个碳原子的烷氧基烷基,具有2至4个碳原子的烷基 - 或苯基,R 3表示氢或具有1至4个碳原子的烷基,R 4表示羟基,具有1至10个碳原子的-O-烷基,具有1至6个碳原子的-S-烷基,具有2至4个碳原子的-O-链烯基 原子,-O-环己基,-O-环戊基,苯氧基或苯硫基,其任选被卤素取代一次或两次; -NH 2,具有1至4个碳原子的-NH-烷基,-N,N-二烷基或烷基N烷基O-烷基,具有每个烷基中的1至4个碳原子,被卤素-CF 3取代的-NH-苯基 ,-OCF 2 CF 2 H或-COOCH 3,或-O-苄基或-NH-苄基,或-S-苄基或-O-氨基。 其中猫 代表无机或有机碱的阳离子,是有价值的选择性除草剂。
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公开(公告)号:US4227009A
公开(公告)日:1980-10-07
申请号:US799974
申请日:1977-05-24
申请人: Manfred Koch , Reinhard Handte , Gerhard Horlein , Heinrich Leditschke , Helmut Kocher , Peter Langeluddeke
发明人: Manfred Koch , Reinhard Handte , Gerhard Horlein , Heinrich Leditschke , Helmut Kocher , Peter Langeluddeke
IPC分类号: C07D295/08 , A01N37/12 , A01N39/02 , A01N41/02 , A01N43/00 , A01N43/02 , A01N43/08 , A01N43/28 , A01N43/40 , A01N47/12 , A01P13/00 , B27L1/05 , C07C67/00 , C07C67/08 , C07C67/14 , C07C69/712 , C07C205/42 , C07C213/00 , C07C217/18 , C07C219/06 , C07C271/28 , C07C313/00 , C07C315/04 , C07C317/18 , C07C323/12 , C07C327/20 , C07C327/22 , C07C331/02 , C07D207/27 , C07D213/30 , C07D213/63 , C07D303/16 , C07D307/12 , C07D307/42 , C07D317/24 , C07C69/76 , A01N43/36 , C07C153/07
CPC分类号: C07D213/63 , C07C317/00 , C07C323/00 , C07C327/00 , C07C67/08 , C07C67/11 , C07C67/14 , C07C67/31 , C07C69/736 , C07C2101/14 , C07C2101/16
摘要: Phenoxyphenoxy-propionic acid derivatives of the formula ##STR1## exhibit an outstanding herbicidal activity against a wide variety of weed grasses and are well tolerated by dicotyledonous crop plants and various cereals.
摘要翻译: 式“IMAGE”的苯氧基苯氧基 - 丙酸衍生物对各种杂草具有优异的除草活性,并且被双子叶植物和各种谷物耐受良好。
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