会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 27. 发明授权
    • Propionic acid esters and herbicidal use thereof
    • 丙酸酯及其除草用途
    • US4329488A
    • 1982-05-11
    • US213282
    • 1980-12-05
    • Georg FraterJean Wenger
    • Georg FraterJean Wenger
    • A01N39/02C07C69/76
    • A01N39/02
    • Propionic acid esters of the general formula ##STR1## wherein R.sub.1 is hydrogen, alkyl of from 1 to 6 carbon atoms or phenyl, R.sub.2 is alkyl of from 1 to 6 carbon atoms, alkenyl of from 2 to 6 carbon atoms, alkynyl of from 2 to 6 carbon atoms or phenyl, or R.sub.1 and R.sub.2 together with the carbon atom to which they are attached form a cycloalkane ring containing 4 to 10 carbon atoms which can be mono-, di- or trisubstituted with alkyl of from 1 to 3 carbon atoms, R.sub.3 represents a halogen, trifluoromethyl or nitro, and R.sub.4 and R.sub.5 each represent a hydrogen or halogen atom, processes for their manufacture, herbicidal compositions containing these compounds as the active ingredient and methods of use of the herbicidal compositions are disclosed.
    • 通式为:其中R 1是氢,1至6个碳原子的烷基或苯基,R 2是1至6个碳原子的烷基,2至6个碳原子的链烯基的丙酸酯, 2至6个碳原子或苯基,或R 1和R 2与它们所连接的碳原子一起形成含有4至10个碳原子的环烷烃环,其可以被1至3个碳原子的一或二或三取代 原子,R 3表示卤素,三氟甲基或硝基,R 4和R 5各自表示氢或卤素原子,其制备方法,含有这些化合物作为活性成分的除草组合物和除草组合物的使用方法。
    • 28. 发明授权
    • 2-aryl-5-heterocyclyl-cyclohexane-1,3,dione compounds and their use as herbicides
    • 2-芳基-5-杂环基 - 环己烷-1,3,二酮化合物及其作为除草剂的用途
    • US08536351B2
    • 2013-09-17
    • US12530476
    • 2008-03-07
    • Christopher John MathewsJohn FinneyLouisa RobinsonMelloney TyteMichel MuehlebachJean Wenger
    • Christopher John MathewsJohn FinneyLouisa RobinsonMelloney TyteMichel MuehlebachJean Wenger
    • C07D307/02C07D409/00A01N43/02A01N43/08
    • C07D309/06C07D305/06C07D307/12C07D309/22C07D313/04C07D333/16C07D333/48C07D335/02C07D405/10C07D409/10
    • Cyclohexanedione compounds of Formula (I) wherein R1 is methyl, ethyl, n-propyl, iso-propyl, cyclopropyl, halomethyl, haloethyl, halogen, vinyl, ethynyl, methoxy, ethoxy, halomethoxy or haloethoxy, R2 and R3 are, independently hydrogen, halogen, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy, C1-C6haloalkoxy, C2-C6alkenyl, C2-C6haloalkenyl, C2-C6alkynyl, C3-C6alkenyloxy, C3-C6haloalkenyloxy, C3-C6alkynyloxy, C3-C6cycloalkyl, C1-C6alkylthio, C1-C6alkylsulfinyl, C1-C6alkylsulfonyl, C1-C6alkylsulfonyloxy, C1-C6haloalkylsulfonyloxy, cyano, nitro, phenyl, phenyl substituted by C1-C4alkyl, C1-C3Cahaloalkyl, C1-C3alkoxy, C1-C3haloalkoxy, cyano, nitro, halogen, C1-C3alkylthio, C1-C3alkylsulfinyl or C1-C3alkylsulfonyl, or heteroaryl or heteroaryl substituted by C1-C3Calkyl, d.Cahaloalkyl, C1-C3alkoxy, C1-C3haloalkoxy, cyano, nitro, halogen, C1-C3alkylthio, C1-C3alkylsulfinyl or C1-C3alkylsulfonyl, R4 is hydrogen, methyl, ethyl, n-propyl, iso-propyl, halomethyl, haloethyl, halogen, vinyl, ethynyl, methoxy, ethoxy, halomethoxy or haloethoxy, X is O, S, S(O) or S(O)2, R5 is hydrogen or methyl, R6 is hydrogen, methyl or ethyl, or forms a double bond, which links the carbon atom, to which R6 is attached, with the adjacent carbon atom of R7 or R8, R7 and R8 are independently of each other C1-C5alkylene, which is unsubstituted or substituted by methyl or ethyl, or C2-C5alkenylene, which is unsubstituted or substituted by methyl or ethyl, and G is hydrogen, an alkali metal, alkaline earth metal, sulfoniυm, ammonium or a latentiating group, are suitable for use as herbicides.
    • 式(I)的环己二酮化合物,其中R 1是甲基,乙基,正丙基,异丙基,环丙基,卤代甲基,卤代乙基,卤素,乙烯基,乙炔基,甲氧基,乙氧基,卤代甲氧基或卤代乙氧基,R2和R3独立地是氢, 卤素,C1-C6烷基,C1-C6卤代烷基,C1-C6烷氧基,C1-C6卤代烷氧基,C2-C6链烯基,C2-C6卤代烯基,C2-C6炔基,C3-C6链烯氧基,C3-C6卤代烯氧基,C3-C6炔氧基,C3-C6环烷基,C1-C6烷硫基, C1-C6烷基亚磺酰基,C1-C6烷基磺酰基,C1-C6烷基磺酰氧基,C1-C6卤代烷基磺酰氧基,氰基,硝基,苯基,被C1-C4烷基取代的苯基,C1-C3卤代烷基,C1-C3烷氧基,C1-C3卤代烷氧基,氰基,硝基,卤素,C1-C3烷硫基 C 1 -C 3烷基亚磺酰基或C 1 -C 3烷基磺酰基,或被C 1 -C 3烷基取代的杂芳基或杂芳基,C 1 -C 3烷氧基,C 1 -C 3烷氧基,C 1 -C 3卤代烷氧基,氰基,硝基,卤素,C 1 -C 3烷硫基,C 1 -C 3烷基亚磺酰基或C 1 -C 3烷基磺酰基, 甲基,乙基,正丙基,异丙基,卤代甲基,卤代乙基,卤素,乙烯基,乙炔基,甲基 氧,乙氧基,卤代甲氧基或卤代乙氧基,X是O,S,S(O)或S(O)2,R5是氢或甲基,R6是氢,甲基或乙基,或者形成一个双键, 与R 7或R 8相邻的碳原子,R 7和R 8彼此独立地为C 1 -C 5亚烷基,其未被取代或被甲基或乙基取代,或未被取代或被 甲基或乙基,G为氢,碱金属,碱土金属,磺胺,铵或潜伏基,适用作除草剂。