Patent GB-1396941-A (GB)
Title: Herbicide compositions
IPC: A01N37/42
Filed: 1972-04-16
Abstract: 1396941 Herbicidal compositions STAUFFER CHEMICAL CO 16 April 1972 [16 April 1971 9 Dec 1971] 14754/72 Heading A5E [Also in Division C2] A herbicidal composition comprises an active herbicidal compound, as defined, and an antidote therefor corresponding to the following general formula: wherein R represents haloalkyl; haloalkenyl; alkyl; alkenyl; cycloalkyl; cycloalkylalkyl; halogen; hydrogen; carboalkoxy; N-alkenylcarbamylalkyl; N-alkenylcarbamyl; N-alkyl-N- alkynyl-carbamyl; N-alkyl-N-alkynylcarbamylalkyl; N-alkenylcarbamylalkoxyalkyl; N- alkyl-N-alkynylcarbamylalkoxyalkyl; alkynoxy; haloalkoxy; thiocyanatoalkyl; alkenylaminoalkyl; alkylcarboalkyl; cyanoalkyl; cyanatoalkyl; alkenylaminosulphonalkyl; alkylthioalkyl; haloalkylcarbonyloxyalkyl; alkyoxycarboalkyl; haloalkenylcarbonyoxyalkyl; hydroxyhaloalkyloxyalkyl; hydroxyalkylcarboalkyoxyalkyl; hydroxyalkyl; alkoxysulphonoalkyl; furyl; thienyl; alkyldithiolenyl; thienalkyl; phenyl and substituted phenyl, wherein said substituents are selected from halogen, alkyl, haloalkyl, alkoxy, carbamyl, nitro, carboxyl and salts thereof and haloalkylcarbamyl; phenylalkyl; phenylhaloalkyl; phenylalkenyl; substituted phenylalkenyl wherein said substituents are selected from halogen, alkyl and alkoxy; halophenoxy; phenylalkoxy; phenylalkylcarboxyalkyl; phenylcycloalkyl; halophenylalkenoxy; halothiophenylalkyl; halophenoxyalkyl; bicycloalkyl; alkenylcarbamylpyridinyl; alkynylcarbamylpyridinyl; dialkenylcarbamylbicycloalkenyl; alkynylcarbamylbicycloalkenyl; and R 1  and R 2 , which may be the same or different, each represent alkenyl; haloalkenyl; hydrogen; alkyl; haloalkyl; alkynyl; cyanoalkyl; hydroxyalkyl; hydroxyhaloalkyl; haloalkylcarboxyalkyl; alkylcarboxy alkyl; alkoxycarboxyalkyl; thioalkylcarboxyalkyl; alkoxycarboalkyl; alkylcarbamyloxyalkyl; amino; formyl; haloalkyl-N-alkylamido; haloalkylamido; haloalkylamidoalkyl; haloalkyl-N- alkylamidoalkyl; haloalkylamidoalkenyl; alkylimino; cycloalkyl; alkylcycloalkyl; alkoxyalkyl; alkylsulphonyloxyalkyl; mercaptoalkyl; alkylcarbonyl; alkylcarbonyl; alkenylcarbamyl oxyalkyl; cycloalkylcarbamyloxyalkyl; alkoxycarbonyl; haloalkoxycarbonyl; halophenylcarbamyloxyalkyl; cycloalkenyl; aryl, as defined, phenylsulphonyl; phenylalkyl; and substituted phenylalkyl; wherein said substituents are selected from halogen, alkyl; dioxyalkylene and halophenoxyalkylamidoalkyl; alkylthiodiazolyl; piperidylalkyl; thiazolyl; alkylthiazolyl; benzothiazolyl; halobenzothiazolyl; furylalkyl; pyridyl; alkylpyridyl; alkyloxozolyl; tetrahydrofurylalkyl; 3-cyano, 4, 5-polyalkylene-;thienyl; α-haloalkylacetamidophenylalkyl; α-haloalkylacetamidonitrophenylalkyl; α-haloalkylacetamidohalophenylalkyl; cyanoalkenyl; and R 1  and R 2 , when taken together, can form a structure consisting of piperidinyl; alkylpiperidinyl; alkyltetrahydropyridyl; morpholyl; alkylmorpholyl; azobicyclononyl; benzoalkylpyrrolidinyl; oxazolidyl; alkyloxazolidyl; perhydroquinolyl; and alkylaminoalkenyl; provided that when R 1  is hydrogen R 2  is other than hydrogen or halophenyl. The herbicides may be thiocarbamates or acetanilides which may also be in admixture with other active compounds such as s-triazines, carbothioates and 2, 4-D.