摘要:
Herbicidal haloacetic acid derivatives of the formula: ##STR1## and salts thereof, where: A is --N.dbd. or --CH.dbd.;X is halo;R.sup.1 and R.sup.2, which may be the same or different, each represent alkyl, alkoxy, haloalkyl, haloalkoxy, halo, alkylamino or dialkylamino;R.sup.3 is --CN, --COOR.sup.5, --CONR.sup.6 R.sup.7, --CSNH.sub.2, --CHO, --CH.dbd.Z, --CH(OAlkyl).sub.2, --CH.sub.2 OH, --CH.sub.2 OR.sup.9, or a substituted or unsubstituted 5- or 6-membered heterocyclic group linked via a ring carbon atom which is between two ring heteroatoms;R.sup.4 is H, or a substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl or aralkyl group;with R.sup.5, R.sup.6, R.sup.7, R.sup.9,and Z as defined in the specification.
摘要翻译:式(I)的除草卤代乙酸衍生物及其盐,其中:A为-N =或-CH =; X是卤素; R 1和R 2可以相同或不同,各自表示烷基,烷氧基,卤代烷基,卤代烷氧基,卤素,烷基氨基或二烷基氨基; R 3是-CN,-COOR 5,-CONR 6 R 7,-CSNH 2,-CHO,-CH = Z,-CH(O烷基)2,-CH 2 OH,-CH 2 OR 9或取代或未取代的五元或六元杂环基团, 在两个环杂原子之间的环碳原子; R 4是H或取代或未取代的烷基,烯基,炔基,环烷基,芳基或芳烷基; 与说明书中定义的R5,R6,R7,R9和Z。
摘要:
The invention relates to new 2-pyrimidinyl- and 2-triazinylacetic acid derivatives of general formula I ##STR1## in which A, R.sup.2-5 and X have the meanings given in the description, processes for their preparation and their use as herbicides, fungicides and plant growth regulants.
摘要:
The invention relates to new substituted pyrimidinyloxy(thio)- and triazinyloxy(thio)acrylic acid derivative of general formula I ##STR1## in which A, G, R.sup.1-3, X and Y have the meanings given in the description, processes for their preparation and their use as herbicides, fungicides and plant growth regulants.
摘要:
The invention relates to new substituted .alpha.-pyrimidinyloxy(thio)- and .alpha.-triazinyloxy(thio)carboxylic acid derivatives of general formula I ##STR1## in which A, R.sup.1-3, X and Y have the meanings given in the description, processes for their preparation and their use as herbicides, fungicides and plant growth regulants.
摘要:
The invention relates to new 2-pyrimidinyl- and 2-triazinylacetic acid derivatives of general formula I ##STR1## in which A, R.sup.2-5 and X have the meanings given in the description, processes for their preparation and their use as herbicides, fungicides and plant growth regulants.
摘要:
The invention relates to new 1-(methoxypyrimidinyl)-N-nitrophenyl-1H-1,2,4-triazole-3-sulphonamides of general formula I ##STR1## in which R.sup.1 and R.sup.2 have the meanings given in the description, processes for their preparation and their use as herbicides.
摘要:
The invention relates to new 1-chloropyrimidinyl-1H-1,2,4-triazol-3-sulphonamides of the general formual I ##STR1## in which A, R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 have the meanings given in the description, processes for their preparation and their use as herbicides.
摘要:
##STR1## The invention relates to new pyrazolylpyrazoles of general formula (I) in which R 1 , R 2 , R 3 , R 4 and R 5 have the meanings given in the description, processes for their preparation as well as intermediates, and their use as herbicides.
摘要:
The invention relates to new pyrazolylpyrazoles of general formula (I) in which R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5 have the meanings given in the description, processes for their preparation as well as intermediates, and their use as herbicides. ##STR1##
摘要:
The invention relates to new substituted benzothiazole derivatives of general formula (I), in which X, Y and Z have the meanings given in the description, processes for their preparation and their use as herbicides. ##STR1##