摘要:
Pesticidal substituted 5-methylamino-1-arylpyrazoles of the formula ##STR1## in which R.sup.1 represents alkyl, andR.sup.2 represents halogenoalkyl.
摘要:
3-Phenoxy-fluoro-benzyl carboxylic acid esters of the formula ##STR1## in which R.sup.2 is hydrogen, cyano or ethynyl,R.sup.3 is ##STR2## R.sup.4 and R.sup.5 represent chlorine, bromine or methyl, and R.sup.6 is phenyl or phenyl substituted with halogen, alkyl with 1 to 4 carbon atoms, alkoxy with 1 to 4 carbon atoms, nitro or methylenedioxy,which possess arthropodicidal properties. The alcohols are also new.
摘要:
O-Alkyl-O-[3-methyl-1,2,4-triazolo-(2,3,b)-thiazol(6)-yl]-(thiono)-phosphoric (phosphonic) acid esters of the formula ##SPC1##In whichR is alkyl with 1 to 6 carbon atoms,R' is alkyl with 1 to 4 carbon atoms, alkoxy with 1 to 6 carbon atoms or phenyl,R" is alkyl with 1 to 3 carbon atoms or alkylmercapto with 1 to 3 carbon atoms, andX is oxygen or sulfur,Which possess insecticidal and acaricidal properties.
摘要:
Combating pests with compounds of the formula ##STR1## in which the radicals can have many specifically recited definitions. Many of the compounds are novel, particularly those where R' is --CN and R.sup.2 is --CN or --CONH.sub.2.
摘要:
2,2-Dimethyl-3-(2'-perfluoroalkyl-2'-perhaloalkyl-vinyl)-cyclopropane of the formula ##STR1## in which R is --COOR.sup.2, --COOH, --CO--Halogen, --CN or --CO--CH.sub.3,R.sup.1 is fluorine or CF.sub.3,R.sup.3 is fluorine, chlorine, bromine or R.sup.1 CF.sub.2 --, andR.sup.2 is the radical of an alcoholwhich possess arthropodicidal properties. These compounds can be produced by adding a compound of the formula ##STR2## to an olefin of the formula ##STR3## to produce a compound of the formula ##STR4## and dehydrohalogenating said compound. This compound may be hydrolyzed, saponified or esterified, depending upon the particular derivative desired.
摘要:
N-Methyl-N-(sulphonic acid amide-N'-sulphenyl)-carbamic acid esters of the formula ##STR1## in which R.sup.1 is dialkylamino with 1 to 4 carbon atoms in each alkyl radical, phenyl or phenyl carrying at least one halogen, alkyl with 1 to 4 carbon atoms, nitro or trihalogenomethyl substituent,R.sup.2 is alkyl with 2 to 8 carbon atoms, cycloalkyl, phenyl or cycloalkyl or phenyl carrying at least one halogen, alkyl with 1 to 4 carbon atoms, nitro or trifluoromethyl substituent, andR.sup.3 is phenyl, naphthyl, benzodioxolanyl, dihydrobenzofuranyl or indanyl; phenyl, naphthyl, benzodioxolanyl, dihydrobenzofuranyl or indanyl substituted at least once by trihalogenomethyl, halogen, nitro, cyano, cycloalkyl, formamidino, dioxanyl or dioxolanyl, or by alkyl, alkenyl, alkynyl, alkoxy, alkenoxy, alkynoxy, alkylmercapto, alkenylmercapto, alkynylmercapto or dialkylamino, each with up to 4 carbon atoms per aliphatic moiety, or an oxime radical of the formula ##STR2## R.sup.4 and R.sup.5 each independently is cyano or alkyl, alkoxy, alkylthio, alkoxycarbonyl, dialkylcarbamoyl or dialkoxyphosphoryl with up to 4 carbon atoms per alkyl moiety, orR.sup.4 and R.sup.5, conjointly with the adjacent carbon atom, form an optionally methyl- or phenyl-substituted dithiolane, dithiane, oxathiolane or oxathiane ring.
摘要:
Sulfonic acid-N'-methylamido-N'-sulfenyl-N-methyl-carbamic acid esters of the formula ##STR1## in which R.sup.1 is dialkylamino with 1-4 carbon atoms in each alkyl group, phenyl substituted in the o- or m-position by halogen or by alkyl with 1-4 carbon atoms, or phenyl substituted in the o-, m- or p-position by NO.sub.2, CF.sub.3 or CN, andR.sup.2 is phenyl, naphthyl, benzodioxolanyl or indanyl; phenyl, naphthyl, benzodioxolanyl or indanyl substituted by trihalogenomethyl, halogen, nitro, cyano, formamidino, dioxanyl or dioxolanyl, or by alkyl, alkenyl, alkynyl, alkoxy, alkenoxy, alkynoxy, alkylmercapto, alkenylmercapto or dialkylamino wherein each hydrocarbon portion has 1-4 carbon atoms; cycloalkyl of 5-7 carbon atoms, or ##STR2## in which R.sup.3 and R.sup.4 each independently is cyano or alkyl, alkoxy, alkylthio or alkoxycarbonyl with 1-4 carbon atoms in each alkyl group, or R.sup.3 and R.sup.4 together form a ring, or, provided that R.sup.1 is a NO.sub.2 -substituted phenyl, R.sup.2 may be dihydrobenzofuranyl or dihydrobenzofuranyl substituted by alkyl of 1-4 cabon atoms,Which possess insecticidal, acaricidal, nematicidal, fungicidal and herbicidal properties.
摘要:
Fluorine-containing phenylacetic acid esters of the formula ##STR1## in which R represents the radical of an alcohol customary in the case of pyrethroids,R.sup.1 represents C.sub.2-4 -alkyl, C.sub.2-4 -alkenyl or cyclopropyl,X represents H, halogen, alkyl, alkoxy, OCHF.sub.2, SCHF.sub.2, SCClF.sub.2 or SCF.sub.3 andX.sup.1 can vary widely or form a fused ring with X, the overall compound necessarily containing a fluorine atom, which compounds possess arthropodicidal properties. Intermediates therefor and an overall synthesis from an alcohol of the formula ROH and a toluene of the formula ##STR2## are also shown.
摘要:
O-Alkyl-O-[5-chloro-1,2,4-triazol(3)yl]-thiono(thiol)-phosphoric (phosphonic) acid esters and ester-amides of the formula ##STR1## in which R is alkyl with 1 to 6 carbon atoms,R.sub.1 is alkyl, alkoxy, alkylthio or monoalkylamino each with 1 to 6 carbon atoms, andR.sub.2 is alkylthioalkyl with 1 to 4 carbon atoms per alkyl radical, alkenyl with 2 to 5 carbon atoms, carbalkoxyalkyl with 1 to 4 carbon atoms per alkyl radical, 1-methyl-2-cyanoethyl, or phenoxyalkyl with 1 to 4 carbon atoms in the alkyl radical and optionally substituted on the phenyl radical by at least one of halogen, cyano, or alkylthio or alkyl each with 1 to 4 carbon atoms,Which possess arthropodicidal and nematicidal properties.
摘要:
N-Dithiophosphoryl-carbamic acid esters of the formula ##STR1## in which R and R' each independently is alkyl with 1 to 6 carbon atoms, andR" is alkyl with 1 to 6 carbon atoms, halogenoalkyl with 1 to 4 carbon atoms or dialkylaminoalkyl with 1 to 4 carbon atoms in each alkyl moiety,Which possess insecticidal and acaricidal properties.