摘要:
The invention pertains to isoxazolecarboxamides of the formula I ##STR1## where R.sup.1 is alkyl, cycloalkyl, alkoxyalkyl, alkenyl, alkynyl, phenyl or unsubstituted or substituted benzyl,R.sup.2 is hydrogen or alkyl andR.sup.3 is alkyl, cycloalkyl, alkenyl, alkynyl, phenyl or unsubstituted or substituted benzyl,and the plant-tolerated salts of those compounds in which R.sup.2 is hydrogen, their preparation and their use.
摘要:
Isoxazole- and isothiazole-5-carboxamides of the formula ##STR1## where X is oxygen or sulfur, R.sup.1 is hydrogen, substituted or unsubstituted alkyl, cycloalkyl, cycloalkenyl, alkenyl (may be epoxidized at the double bond), alkynyl, alkoxy, a heterocyclic radical or phenyl, R.sup.2 is a derivative carboxylic acid function and R.sup.3 and R.sup.4 have the meanings given in the disclosure, and herbicidal agents containing compounds I.
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。
摘要:
Heteroaromatically condensed hydroxypyridonecarboxamides of the structure I ##STR1## where the substituents and the ring Q have the following meanings: R.sup.1 hydrogen, hydroxyl, substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy;R.sup.2 hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, alkenyloxy, dialkylamino; orR.sup.1, R.sup.2 together denote an alkylene chain with 2-6 members and which may be interrupted by oxygen, sulfur or N-methyl;X oxygen or sulfur;Q a 5- or 6-membered heteroaromatic ring containing from 1 to 3 nitrogen atoms and/or one oxygen or sulfur atom as heteroatoms, and which may be substituted one to three times,and environmentally compatible salts thereof.
摘要翻译:取代基和环Q具有下列含义的结构I(I)的杂芳族缩合羟基吡啶甲酰胺:R 1氢,羟基,取代或未取代的烷基,烯基,炔基,环烷基,烷氧基; R 2氢,取代或未取代的烷基,烯基,炔基,环烷基,烯氧基,二烷基氨基; 或R 1,R 2一起表示具有2-6个成员的亚烷基链,并且其可被氧,硫或N-甲基中断; X氧或硫; Q是含有1至3个氮原子和/或一个氧或硫原子作为杂原子并且可被一至三次取代的5-或6-元杂芳环及其与环境相容的盐。
摘要:
Hydroxypyridonecarboxamides of the formula I ##STR1## where: X is oxygen or sulfur;R.sup.1, R.sup.2 independently of each other are hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl or alkoxy, and these organic radicals are substituted or unsubstituted;R.sup.3 is hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halogen or nitro;R.sup.4 is alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkylthio, phenyl or a 5- or 6-membered heterocyclic, aliphatic or aromatic radical containing from one to three heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, and these radicals are substituted or unsubstituted;with the exception of 6-methyl-4-hydroxypyrid-2-one-3-carboxamide and 6-methyl-4-hydroxypyrid-2-one-3-carboxylic acid-tert-butylamide.
摘要翻译:式I的羟基吡啶甲酰胺(I)其中:X是氧或硫; R 1,R 2彼此独立地是氢,烷基,烯基,炔基,环烷基,环烷基烷基或烷氧基,并且这些有机基团是取代或未取代的; R3是氢,烷基,卤代烷基,烷氧基,卤代烷氧基,烷硫基,卤代烷硫基,卤素或硝基; R 4是烷基,烯基,炔基,环烷基,烷氧基,烷硫基,苯基或含有1至3个选自氧,硫和氮的杂原子的5或6元杂环,脂族或芳族基团, 是取代或未取代的; 除了6-甲基-4-羟基吡啶-2-酮-3-甲酰胺和6-甲基-4-羟基吡啶-2-酮-3-羧酸 - 叔丁基酰胺之外。
摘要:
Substituted pyrazine derivatives of the general formula I ##STR1## where X is an oxygen or sulfur atom or a sulfoxyl or sulfonyl group;n is 0, 1 or 2;Z is a group ##STR2## where Y is oxygen or sulfur, R.sup.6 is hydrogen, alkyl, alkoxy, halogen or haloalkyl and p is 0 or 1; and R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 have the meanings stated in claim 1,and agriculturally useful salts of the compounds I are useful in herbicides.
摘要:
Saccharin derivatives of the formula I ##STR1## where the substituents have the following meanings: L and M are hydrogen, alkyl, alkoxy, alkylthio, chlorine, cyano, methylsulfonyl, nitro or trifluoromethyl; Z is hydrogen, alkyl, cycloalkyl, alkenyl, alkynyl, acyl, or benzyl or phenyl which are unsubstituted or substituted by halogen or alkyl; J is a 2-linked, unsubstituted or substituted cyclohexane-1,3-dione ring, are described.
摘要:
Saccharin derivatives of the formula I ##STR1## where the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, chlorine, cyano, methylsulfonyl, nitro or trifluoromethyl; Z is hydrogen, 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, C.sub.1 -C.sub.4 -acyl, benzyl or phenyl, the phenyl rings in each case being unsubstituted or substituted by halogen or C.sub.1 -C.sub.4 -alkyl; Q is a radical T-J, where T is a carbonyl radical CO or the radical --CHY, J is a 4-linked isoxazole ring of the formula II ##STR2## where R.sup.1 is hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sup.2 is C.sub.1 -C.sub.4 -alkyl, cyclopropyl, 1-methylcyclopropyl or 1-methylthiocyclopropyl; Y is an OH group, a hydroxyl group which may be acylated by C.sub.2 -C.sub.4 -acyl or a chlorine atom; and agriculturally customary salts of the compounds I are described.
摘要:
Quinoline-3-carboxamides I ##STR1## where R.sup.1 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, and the organic radicals may be substituted or unsubstituted;R.sup.2 is hydrogen, hydroxyl, alkoxy, alkenyloxy, dialkylamino, alkyl, alkenyl, alkynyl, cycloalkyl, and the organic radicals may be substituted or unsubstituted;orR.sup.1, R.sup.2 together denote an alkylene chain of 4 to 7 members and which may be interrupted by oxygen, sulfur or N-methyl;R.sup.3 -R.sup.6 are hydrogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, haloalkylthio, halogen, cyano or nitro;X is oxygen or sulfur;with the proviso that R.sup.2 is not hydrogen, C.sub.1 -C.sub.3 -alkyl, n-butyl, 3-methylbutyl, cyclohexyl, hexyl, heptyl, octyl, 2-chlorobenzyl, 3-(dimethylamino)propyl, 3-(diethylamino)propyl, 2-morpholinoethyl or 2-(3,4-dimethoxyphenyl)ethyl when R.sup.1 and R.sup.3 to R.sup.6 are hydrogen and X is oxygen, and that R.sup.2 is not benzyl when R.sup.1 is methyl, R.sup.3 to R.sup.6 are hydrogen and X is oxygen, and that R.sup.1 and R.sup.2 do not jointly denote morpholino when R.sup.3 to R.sup.6 are hydrogen and X is oxygen.
摘要:
Saccharin derivatives of the formula I ##STR1## where the substituents have the following meanings: L and M are hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, chlorine, cyano, methylsulfonyl, nitro or trifluoromethyl; Z is hydrogen, 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, C.sub.1 -C.sub.4 -acyl, benzyl or phenyl, the phenyl rings being unsubstituted or substituted by halogen or C.sub.1 -C.sub.4 -alkyl; R.sup.1 is cyclopropyl, 1-methylcyclopropyl, 1-methylthiocyclopropyl or tert-butyl; and agriculturally customary salts of the compounds I are described.