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:
Herbicidal thiadiazolyloxyacetamides of the formula: ##STR1## wherein: R is an optionally-substituted alkyl, cycloalkyl or aryl group; R.sup.1 and R.sup.2, which may be the same or different, each represent hydrogen, alkyl, cycloalkyl, alkoxy, alkenyl, aryl, aralkyl or aryloxy, any alkyl or aryl moiety thereof being optionally substituted; or R.sup.1 and R.sup.2, together with the nitrogen atom to which they are attached, represent a heterocyclic or benzheterocyclic group, the hetrocyclic ring of which is 5- or 6-membered, and which may be substituted by one or more alkyl groups; and X is oxygen, sulphur or --S(O).sub.n --where n is 1 or 2,process for their preparation, and compositions containing them.
摘要翻译:具有下式的除草噻二唑氧基乙酰胺:其中:R是任选取代的烷基,环烷基或芳基; R 1和R 2可以相同或不同,各自表示氢,烷基,环烷基,烷氧基,烯基,芳基,芳烷基或芳氧基,其任何烷基或芳基部分任选被取代; 或R 1和R 2与它们所连接的氮原子一起表示杂环或苯并杂环基,其杂环是5或6元,并且可被一个或多个烷基取代; 且X为氧,硫或-S(O)n - ,其中n为1或2,其制备方法和含有它们的组合物。
摘要:
Herbicidal benzylpyrimidine and benzyltriazine derivatives of the formula: ##STR1## and salts thereof, where: X is --CH.dbd. or --N.dbd.;R.sup.1 represents a substituted or unsubstituted phenyl group;R.sup.2 represents hydrogen, or a substituted or unsubstituted alkyl or aralkyl group;R.sup.3 represents cyano or a group --COOR or --CONRR', where R and R', which may be the same or different, each represent hydrogen, alkyl, alkenyl, alkynyl or aralkyl; andR.sup.4 and R.sup.5, which may be the same or different, each represent hydrogen, alkyl, alkoxy, amino or halogen,processes for their preparation, and compositions containing them.
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 provides novel herbicidal sulphonanilides of the formula: ##STR1## where R.sup.1 -R.sup.8 have the meanings given in the specification, and salts thereof, processes for their preparation, and herbicidal compositions containing them.
摘要:
Herbicidal sulfonamides of the formula: ##STR1## and salts thereof, where: A represents a substituted or unsubstituted benzene ring, or a 5- or 6-membered substituted or unsubstituted heteroaromatic ring; Q is --O--, --S-- or a group --CXX'--; X and X', which may be the same or different, are each hydrogen, halogen, cyano, an optionally-substituted alkyl group, or a group --OR.sup.a, --SR.sup.a, or --COR.sup.b ; or one of X and X' represents hydroxy and the other is as defined above; or X and X' together represent .dbd.O or .dbd.S; R.sup.a is an optionally-substituted alkyl, aryl or acyl group; R.sup.b is an optionally-substituted alkyl or aryl group, or a group --OR.sup.c or --NR.sup.c R.sup.d ; R.sup.c and R.sup.d, which may be the same or different, are each hydrogen, or an optionally-substituted alkyl or aryl group; Y is nitrogen or a group CR.sup.9 ; R.sup.1 is an optionally-substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, benzoheterocyclyl or amino group; R.sup.2 is hydrogen, an optionally-substituted alkyl or carboxylic acyl group, or a group --SO.sub.2 R.sup.1 ; R.sup.3 and R.sup.4, which may be the same or different, are each hydrogen, halo, an optionally substituted alkyl, alkoxy, cycloalkyl or amino group, or an optionally-substituted heterocyclyl group; and R.sup.9 represents hydrogen or an optionally-substituted alkyl group.
摘要翻译:PCT No.PCT / EP92 / 02558 Sec。 371日期:1994年5月6日 102(e)日期1994年5月6日PCT提交1992年11月2日PCT公布。 第WO93 / 09099号公报 日期:1993年5月13日具有下式的除草磺酰胺:其中:A表示取代或未取代的苯环,或5或6元取代或未取代的杂芳环; Q是-O - , - S-或基团-CXX'-; X和X'可以相同或不同,各自为氢,卤素,氰基,任选取代的烷基或基团-OR,-SRa或-CORb; 或X和X'之一表示羟基,另一个如上所定义; 或X和X'代表= O或= S; R a是任选取代的烷基,芳基或酰基; Rb是任选取代的烷基或芳基,或基团-OR c或-NR c R d; Rc和R d可以相同或不同,各自为氢或任选取代的烷基或芳基; Y为氮或CR9基; R 1是任选取代的烷基,烯基,炔基,环烷基,芳基,杂环基,苯并杂环基或氨基; R 2是氢,任选取代的烷基或羧基酰基,或基团-SO 2 R 1; R 3和R 4可以相同或不同,各自为氢,卤素,任选取代的烷基,烷氧基,环烷基或氨基,或任选取代的杂环基; 并且R 9表示氢或任选取代的烷基。
摘要:
Herbicidal pyrimidine and triazine derivatives of the formula: ##STR1## and salts thereof, where: X represents --CH.dbd. or --N.dbd.;Y is a substituted or unsubstituted alkyl or amino group;R.sup.1 represents a substituted or unsubstituted alkyl, cycloalkyl, phenyl or heterocyclyl group;R.sup.2 represents hydrogen, halogen or alkyl; andR.sup.4 and R.sup.5, which may be the same or different, each represent hydrogen, alkyl, alkoxy, amino, alkylamino, dialkylamino or halogen.
摘要:
Novel herbicidal thiadiazoles of the formula: ##STR1## (wherein: R.sup.1 represents a group R.sup.a, --S(O)nR.sup.a or --SO.sub.2 NR.sup.a R.sup.b, where R.sup.a and R.sup.b, which may be the same or different, each represent hydrogen, cycloalkyl of 3 to 7 carbon atoms, alkenyl or alkynyl of 2 to 6 carbon atoms, phenyl, phenylalkyl of 7 to 10 carbon atoms, or alkyl of 1 to 10 carbon atoms, any phenyl or alkyl group present being optionally substituted by one or more halogen atoms, cyano groups, alkoxy or alkylthio groups of 1 to 4 carbon atoms, or phenoxy groups, or R.sup.a and R.sup.b together form an alkylene chain of 2 to 6 carbon atoms, and n represents 0, 1 or 2;X represents oxygen or sulphur;Z represents a group --NR.sup.c R.sup.d ; andY represents a group --NR.sup.e R.sup.f or a group --N.dbd.CR.sup.e R.sup.f ; where R.sup.c, R.sup.d, R.sup.e and R.sup.f, which may be the same or different, each represent a group as defined for R.sup.a, or a carboxy, alkoxy, alkoxycarbonyl, acyl, acyloxy, alkylsulphonyl, cyano, formyl, amido or heterocyclyl group, any alkyl moiety of which is of 1 to 4 carbon atoms);and the acid addition salts thereof, compositions containing them and processes for their preparation.
摘要翻译:下式的新型除草噻二唑:其中:R 1表示基团R a,S(O)n R a或-SO 2 NR a R b,其中R a和R b可以相同或不同,各自代表氢,环烷基3至 2至6个碳原子的烯基或炔基,苯基,7至10个碳原子的苯基烷基或1至10个碳原子的烷基,任何苯基或烷基,任选被一个或多个卤素原子取代,氰基 1〜4个碳原子的烷氧基或烷硫基,或苯氧基,或Ra和Rb一起形成2〜6个碳原子的亚烷基,n表示0,1或2; X表示氧或硫; Z表示 基团-NRcRd; Y表示基团-NReRf或基团-N = CReRf;其中Rc,Rd,Re和Rf可以相同或不同,各自表示对Ra定义的基团,或羧基, 烷氧基,烷氧基羰基,酰基,酰氧基,烷基磺酰基,氰基,甲酰基,酰胺基或杂环基,其中任何烷基部分为1-4个碳原子 oms); 及其酸加成盐,含有它们的组合物及其制备方法。