摘要:
The present application relates to saccharin-5-carbonyl derivatives of the formula I in which the substituents have the following meanings: L is C1-C6-alkyl, C1-C6-alkoxy; Z is C1-C6-alkyl, C3-C8-cycloalkyl, C3-C6-alkenyl, C3-C5-alkynyl, phenyl-C1-C6-alkyl or phenyl, where the phenyl rings are in each case optionally mono- or polysubstituted by C1-C6-alkyl, C1-C6-alkoxy or halogen; M is hydrogen, C1-C6-alkyl, C1-C6-alkoxy, halogen, cyano, nitro or halo-C1-C6-alkyl; R1, R2, R3, R4, R5, R6, R7, R8 are hydrogen, C1-C6-alkyl; and agriculturally utilizable salts of the compound I.
摘要:
Hetaroyl derivatives of the formula I where: R1 and R2 are each hydrogen, nitro, halogen, cyano, thiocyanato, hydroxyl, mercapto, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylthio, C1-C6-alkylsulfinyl, C1-C6-alkylsulfonyl or C1-C6-alkoxysulfonyl, where the last 6 radicals may be substituted and/or functionalized; phenyl, phenoxy, phenylthio, phenylsulfinyl or phenylsulfonyl, where the last 5 radicals may be substituted; Z is an unsubstituted or substituted four-membered unsaturated, partially or fully saturated chain consisting of three carbons and one nitrogen; Q is unsubstituted or substituted hydroxypyrazole linked at position 4; and their agriculturally useful salts. A process for preparing the hetaroyl derivatives, compositions comprising them, and the use of these derivatives or these compositions comprising them for controlling undesirable plants.
摘要:
Hetaroyl derivatives of the formula I where: R1 and R2 are each hydrogen, nitro, halogen, cyano, thiocyanato, hydroxyl, mercapto, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylthio, C1-C6-alkylsulfinyl, C1-C6-alkylsulfonyl or C1-C6-alkoxysulfonyl, where the last 6 radicals may be substituted and/or functionalized; phenyl, phenoxy, phenylthio, phenylsulfinyl or phenylsulfonyl, where the last 5 radicals may be substituted; Z is an unsubstituted or substituted four-membered unsaturated, partially or fully saturated chain consisting of three carbons and one nitrogen; Q is unsubstituted or substituted cyclohexane-1,3-dione linked at position 2; and their agriculturally useful salts. A process for preparing the hetaroyl derivatives, compositions comprising them, and the use of these derivatives or these compositions comprising them for controlling undesirable plants.
摘要:
Saccharin-5-carbonylcyclohexane-1,3,5-trione derivatives of the formula I ##STR1## where: L is C.sub.1 -C.sub.3 -alkyl or C.sub.1 -C.sub.3 -alkoxy;Z is C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.5 -alkynyl, benzyl or phenyl, the phenyl rings in each case being unsubstituted or mono- or polysubstituted by C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.3 -alkoxy or halogen;M is hydrogen, C.sub.1 -C.sub.3 -alkyl, C.sub.1 -C.sub.3 -alkoxy, fluorine, chlorine, cyano, nitro or trifluoromethyl;R.sup.1, R.sup.2, R.sup.3, R.sup.4 are each C.sub.1 -C.sub.4 -alkyl;and agriculturally useful salts of compound I.
摘要:
4-Benzoylisothiazoles of the general formula 1 ##STR1## where the substituents have the following meanings: X is oxygen or sulfur;R.sup.3 is a radical of the general formula 2a-d ##STR2## where n, A, B and the substituents R.sup.4, R.sup.5 and R.sup.6 have the meanings given in claim 1,salts of the 4-benzoylisothiazoles of the general formula 1 which are conventionally used in agriculture, processes for their preparation, and their use as herbicides.
摘要:
Benzoyl derivatives of the formula I ##STR1## where Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen,Q is a cyclohexane-1, 3-dione ring bonded in the 2-position and of the formula II, ##STR2## or conventional agricultural salts of the compounds I.
摘要:
Herbicidally active phenyldiketone compounds of the formula I ##STR1## in which the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, it being possible for these groups to be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or halogen, cyano, nitro, a group --(Y).sub.n --S(O).sub.m R.sup.7 or a group --(Y).sub.n --CO--R.sup.8, Z is a 5- or 6-membered heterocyclic saturated or unsaturated radical which has one to three hetero atoms selected from the group consisting of oxygen, sulfur or nitrogen and which is unsubstituted or substituted by halogen, cyano, nitro, a group --CO--R.sup.8, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkylthio, di-C.sub.1 -C.sub.4 -alkylamino or which forms a bicyclic system with a substituted or unsubstituted phenyl ring, a fused carbocycle or a fused second heterocycle, Y is O or NR.sup.9, n is zero or one, m is zero, one or two, R.sup.7 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl or NR.sup.9 R.sup.10, R.sup.8 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy or NR.sup.9 R.sup.10, R.sup.9 is hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.10 is C.sub.1 -C.sub.4 -alkyl, R.sup.1 is cyclopropyl, 1-methylcyclopropyl, 1-methylthiocyclopropyl or tert-butyl; and agriculturally salts of the compounds I.
摘要:
Pyrazol-4-ylbenzoyl derivatives where the substituents L, M, X, Y and n have the meanings given in claim 1 and Q is a pyrazole ring, linked in the 4-position, of the formula II where R15 is C1-C4-alkyl, R16 is hydrogen, C1-C4-alkyl or C1-C4-haloalkyl and R17 is hydrogen, C1-C4-alkylsulfonyl, phenylsulfonyl or alkylphenylsulfonyl, where, in the event that Y=C═O, X is other than NR23, agriculturally useful salts, a process for their preparation, and their use as herbicides.
摘要:
Benzoyl derivatives of the formula I ##STR1## where the substituents L, M, X, Y and n have the meaning given in claim 1 andQ for [sic] a cyclohexane-1,3-dione ring, which is linked in the 2-position, of the formula II, ##STR2## where R.sup.15, R.sup.16, R.sup.18 and R.sup.20 are hydrogen or C.sub.1 -C.sub.4 -alkyl,R.sup.19 is hydrogen, C.sub.1 -C.sub.4 -alkyl or a group --COOR.sup.14,R.sup.17 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.3 -C.sub.4 -cycloalkyl, it being possible for these groups, if desired, to carry one to three of the following substituents: halogen, C.sub.1 -C.sub.4 -alkylthio or C.sub.1 -C.sub.4 -alkoxy,orR.sup.17 is tetrahydropyran-3-yl, tetrahydropyran-4-yl or tetrahydrothiopyran-3-ylorR.sup.17 and R.sup.20 together form a bond or a three to six-membered carbocyclic ring,where in the case where Y=C.dbd.O, X is not equal to NR.sup.23,and agriculturally utilizable salts, a process for their preparation and their use as herbicides are described.
摘要:
Hetaroyl derivatives of the formula I ##STR1## where the substituents have the following meanings: L and M hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, it being possible for these groups to be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy; halogen, cyano, nitro;X oxygen or sulfur which can be substituted by one or two oxygens;n zero, one, two;Q,R.sup.1,R.sup.2,R.sup.3 and R.sup.4 have the meanings given in claim 1,processes for preparing the hetaroyl derivatives, compositions which contain them and the use of these derivatives or compositions containing them for controlling weeds are described.