摘要:
Novel herbicides of the formula ##STR1## in which R.sup.1 represents --CH.sub.2 --O--R.sup.5 and at the same time R.sup.2 represents alkyl, orR.sup.2 represents --CH.sub.2 --O--R.sup.5 and at the same time R.sup.1 represents alkyl,R.sup.3 represents hydrogen, alkyl, alkylcarbonyl, alkoxycarbonyl, alkylsulphonyl, alkenyl or alkinyl, or represents optionally substituted aralkyl,R.sup.4 represents aryl or heteroaryl, in each case optionally substituted, andR.sup.5 represents alkyl.
摘要:
A method of combating unwanted vegetation which comprises applying to such vegetation or to a locus from which it is desired to exclude such vegetation a herbicidally effective amount of an alkoximinoalkylamide of the formula ##STR1## in which R represents hydrogen or alkyl,R.sup.1 represents hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, phenyl, phenoxy, formyl, alkoxycarbonyl, alkanoyl or alkoximinoalkyl andR.sup.2 represents halogen, cyano, nitro, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, phenyl phenoxy, formyl, alkoxycarbonyl, alkanoyl or alkoximinoalkyl.
摘要:
Herbicidal triazoloazines of the formula ##STR1## in which A stands for nitrogen or for a radical C--R.sup.3,R.sup.1, R.sup.2 and R.sup.3 independently of one another each stand for hydrogen, hydroxyl, halogen, for optionally substituted alkyl, for alkoxy, alkylthio or for optionally substituted aryl, or eitherR.sup.1 and R.sup.3 together or R.sup.3 and R.sup.2 together stand for a fused, optionally substituted carbocyclic or heterocyclic ring,X stands for oxygen, sulphur, a sulphinyl group, or a sulphonyl group andAr stands for in each case optionally substituted aryl or heteroaryl.
摘要:
Novel herbicides of the formula ##STR1## in which R.sup.1 represents alkyl,R.sup.2 represents hydrogen, alkyl, alkylcarbonyl, alkoxycarbonyl, alkylsulphonyl, alkenyl, alkinyl or optionally substituted aralkyl, andR.sup.3 represents optionally substituted aryl.Intermediates of the formula ##STR2## in which R.sup.6 is hydrogen, chlorine or hydroxyl,are also new.
摘要:
Herbicidal triazolodihydropyrimidine-2-sulphonamides of the formula ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 independently of one another each stand for hydrogen or for optionally substituted alkyl andR.sup.4 stands for in each case optionally substituted aryl or heteroaryl.
摘要:
A method of combating unwanted vegetation which comprises applying to such vegetation or to a locus from which it is desired to exclude such vegetation, a herbicidally effective amount of a 2-iminopyridine of the formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently of one another represent hydrogen, halogen, alkyl, halogenoalkyl, alkoxy, halogenoalkoxy, alkylthio or halogenalkylthio,R.sup.5' represents cyano, alkylcarbonyl, alkenylcarbonyl, alkynylcarbonyl, halogenoalkylcarbonyl, halogenoalkenylcarbonyl, halogenoalkynylcarbonyl, alkoxycarbonyl or alkylthiocarbonyl, or represents in each case optionally substituted phenylcarbonyl or phenoxycarbonyl, or represents alkylsulphonyl or optionally substituted phenylsulphonyl, or represents alkylaminocarbonyl or optionally substituted phenylaminocarbonyl, phenylalkylcarbonyl, phenylalkenylcarbonyl, furylcarbonyl, phenoxyalkylcarbonyl, thienylcarbonyl or pyridylcarbonyl, or represents cycloalkylcarbonyl, alkoxyalkylcarbonyl, alkylcarbonyloxyalkylcarbonyl, alkoxycarbonylcarbonyl or halogenalkylsulphonyl,A represents alkanediyl andZ represents optionally substituted aryl or optionally substituted hetaryl.Those compounds wherein R.sup.5-2 is not cyano are new.
摘要翻译:一种防治有害植物的方法,其包括施用于这样的植被或希望排除这种植物的场所,除草有效量的式(IA)的2-亚氨基吡啶,其中R1,R2, R 3和R 4彼此独立地表示氢,卤素,烷基,卤代烷基,烷氧基,卤代烷氧基,烷硫基或卤代烷硫基,R5'表示氰基,烷基羰基,烯基羰基,炔基羰基,卤代烷基羰基,卤代烯基羰基,卤代烷基羰基,烷氧基羰基或烷硫基羰基, 或代表烷基磺酰基或任意取代的苯基磺酰基,或代表烷基氨基羰基或任选取代的苯基氨基羰基,苯基烷基羰基,苯基烯基羰基,呋喃基羰基,苯氧基烷基羰基,噻吩基羰基或吡啶基羰基,或代表环烷基羰基,烷氧基烷基羰基, 烷氧基羰基羰基或卤代烷基磺酰基,A代表烷二基,Z代表任意取代的芳基或任意取代的杂芳基。 其中R5-2不是氰基的那些化合物是新的。
摘要:
Novel triazolinone intermediates, for novel herbicidal sulphonylaminocarbonyltriazolines having substituents which are bonded via sulphur, of the formula ##STR1## in which n is O, and or 2, and R1' and R2' are as defined herein.
摘要:
Combating unwanted vegetation with N-phenyl-substituted oxazinediones of the formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 can each be hydrogen or an organic radical or R.sup.2 and R.sup.3 and/or R.sup.6 and R.sup.7 can form a ring, andQ is oxygen or sulphur.Those compounds are new wherein at least three of the radicals R.sup.1 to R.sup.5 are other than hydrogen or the two radicals R.sup.2 and R.sup.3 together represent --O--CH.sub.2 --O--CH.sub.2 -- or the group --X--(CO).sub.n --A--Y--.
摘要:
Herbicidal substituted sulphonylaminotriazolinones of the formula ##STR1## in which R.sup.1 represents an optionally substituted radical from the group consisting of alkyl, aralkyl, aryl and heteroaryl,R.sup.2 represents hydrogen or the group --SO.sub.2 --R.sup.1 where R.sup.1 has the abovementioned meaning,R.sup.3 represents hydrogen, halogen, hydroxyl, mercapto, amino or an optionally substituted radical from the group consisting of alkyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkinyloxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkenylthio, alkinylthio, aralkoxy, aralkylthio, alkylamino and dialkylamino,R.sup.4 represents hydrogen, halogen, hydroxyl, amino or an optionally substituted radical from the group consisting of alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino and dialkylamino,X represents nitrogen or a CH group,Y represents nitrogen or a CR.sup.5 group whereR.sup.5 represents hydrogen, halogen, cyano, alkyl, formyl, alkylcarbonyl or alkoxycarbonyl, andZ represents nitrogen or a CR.sup.6 group whereR.sup.6 represents hydrogen, halogen, hydroxyl, amino or an optionally substituted radical from the group consisting of alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino and dialkylamino,and salts thereof. Intermediates of the formulas ##STR2## are also new.