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    • 1. 发明授权
    • Substituted sulfanilyl sulfilimine compounds as herbicides
    • 取代的磺胺基亚硫酰亚胺化合物作为除草剂
    • US3909235A
    • 1975-09-30
    • US37903573
    • 1973-07-13
    • LILLY CO ELI
    • BECK JAMES R
    • C07D333/46A01N9/12
    • C07D333/46
    • The present invention is directed to novel compounds of the formula

      which compounds are useful as herbicides. In the above and succeeding formulae herein, R1 represents hydrogen or R2, and each R2 independently represents loweralkyl of C1-C4, loweralkenyl of C3-C4, loweralkynyl of C3-C4, or radical of the formula -CH2-CH2-CH2-nY wherein n represents 0 or 1, and Y represents methoxy, cyano, bromo, or chloro, subject to the limitation that the groups represented by R1 and R2 together contain from 2 to 8, both inclusive, carbon atoms; and each R3 is taken separately and independently represents loweralkyl of C1-C3 or phenyl, subject to the limitation that both R3 groups together, do not contain more than 8 carbon atoms, or both R3 groups are taken together, and represent a divalent radical selected from the group consisting of -CH2-2-0 -CH2-2 and -CH2-q wherein q represents 4, 5, or 6.
    • 本发明涉及式NO2 | R1R3 ANGLEN-SO2-N = S ANGLE R2R3 | NO2的新化合物,该化合物可用作除草剂。 在上述和后面的公式中,R 1表示氢或R 2,每个R 2独立地表示C 1 -C 4的低级烷基,C 3 -C 4的低级链烯基,C 3 -C 4的低级炔基或式-CH 2 -CH 2 -CH 2 -YY的基团 其中n表示0或1,Y表示甲氧基,氰基,溴或氯,但受限于由R1和R2表示的基团一起含有2至8个碳原子; 并且每个R 3独立地并且独立地代表C 1 -C 3或苯基的低级烷基,但受限于两个R 3基团一起不包含多于8个碳原子,或两个R 3基团一起并且表示选自二价基团 由-CH2-2-0 -CH2-2和-CH2-q组成的组,其中q表示4,5或6。
    • 3. 发明授权
    • N-alkoxyalkylidenesulfonamide compounds
    • N-烷基羟基琥珀酰胺化合物
    • US3681406A
    • 1972-08-01
    • US3681406D
    • 1970-11-03
    • LILLY CO ELI
    • BECK JAMES R
    • A01N41/06C07C311/37C07C143/78
    • A01N41/06C07C311/37
    • The present invention is directed to novel compounds of the formula WHICH COMPOUNDS ARE USEFUL AS HERBICIDES. In the above and succeeding formulas herein, R1 represents hydrogen or R2, and each R2 independently represents loweralkyl of C1-C4, loweralkenyl of C3-C4, loweralkynyl of C3-C4, or radical of the formula -CH2-CH2(CH2)nY , wherein n represents 0 or 1, and Y represents methoxy, cyano, bromo, or chloro, subject to the limitation that the groups represented by R1 and R2 together contain from 2 to 8, both inclusive, carbon atoms; R3 represents hydrogen, loweralkyl of C1-C2, or phenyl; and R4 represents alkyl of C1-C8, allyl, or 2-chloroethyl.
    • 本发明涉及式+ PS {PS + PS {PS {PS其它化合物作为除草剂有用的新型化合物。 在上述和后面的公式中,R 1表示氢或R 2,每个R 2独立地表示C 1 -C 4的低级烷基,C 3 -C 4的低级链烯基,C 3 -C 4的低级炔基或式-CH 2 -CH 2(CH 2)n Y 其中n表示0或1,Y表示甲氧基,氰基,溴或氯,但受限于由R1和R2表示的基团一起含有2至8个碳原子; R3代表氢,C1-C2的低级烷基或苯基; R4表示C1-C8,烯丙基或2-氯乙基的烷基。
    • 4. 发明授权
    • Sulfanilamide herbicides
    • 磺胺类除草剂
    • US3880644A
    • 1975-04-29
    • US37903673
    • 1973-07-13
    • LILLY CO ELI
    • BECK JAMES R
    • C07D203/12C07D295/13A01N9/22
    • C07D295/13C07D203/12
    • The present invention is directed to novel compounds of the formula

      WHICH COMPOUNDS ARE USEFUL AS HERBICIDES. In the above and succeeding formulae herein, R1 represents hydrogen or R2, and each R2 independently represents loweralkyl of C1-C4, loweralkenyl of C3-C4, loweralkynyl of C3-C4, or radical of the formula -CH2-CH2(CH2)nY wherein n represents 0 or 1, and Y represents methoxy, cyano, bromo, or chloro, subject to the limitation that the groups represented by R1 and R2 together contain from 2 to 8, both inclusive, carbon atoms; R3 represents hydrogen or methyl; and each R4, if taken separately, represents propyl, or both R4, if taken together, jointly constitute with the nitrogen atom an aziridine, pyrrolidine, piperidine, hexahydroazepine, morpholine, or piperazine ring, or such ring bearing mono- or diloweralkyl substitution of a total of not more than 3 carbon atoms.
    • 本发明涉及新化合物,其化合物作为除草剂有用。 在上述和后面的公式中,R 1表示氢或R 2,每个R 2独立地表示C 1 -C 4的低级烷基,C 3 -C 4的低级链烯基,C 3 -C 4的低级炔基或式-CH 2 -CH 2(CH 2)n Y 其中n表示0或1,Y表示甲氧基,氰基,溴或氯,但受限于由R1和R2表示的基团一起含有2至8个碳原子; R3表示氢或甲基; 并且每个R 4如果单独使用,则表示丙基,或两个R 4如果一起组合,则与氮原子共同构成氮丙啶,吡咯烷,哌啶,六氢氮杂,吗啉或哌嗪环,或这样的带有单 - 或二 - 低级烷基取代的环 总共不超过3个碳原子。