摘要:
Substituted 2-carbamoyloximino-butanes of the formula ##STR1## in which R is alkyl or alkylthioalkyl,R.sup.1 is alkyl, alkoxyalkyl, alkenyl or alkynyl,R.sup.2 is hydrogen, alkyl or --SR.sup.3,R.sup.3 is alkyl, halogenoalkyl, optionally substituted phenyl, alkoxycarbonyl, --N(CH.sub.3)R.sup.4, or a radical identical to that to which --SR.sup.3 is bonded,R.sup.4 is alkyl, alkoxycarbonyl or optionally substituted phenylsulphonyl,X is hydrogen or halogen,Y is hydrogen or halogen,Z is halogen, andn is 0, 1 or 2,which possess arthropodicidal activity.
摘要:
2,2-Dimethyl-3-(2-fluoroalkyl-2-oxy-vinyl)-cyclopropane-carboxylic acid esters of the formula ##STR1## in which R.sup.1 is fluoroalkyl,R.sup.2 is an optionally substituted alkyl, cycloalkyl, aralkyl or aryl radical, andR.sup.3 is a radical customary in the alcohol component of pyrethroidswhich possess arthropodicidal properties. New intermediates therefor are also shown.
摘要:
An arthropodicidally active substantially pure stereoisomer of 2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid .alpha.-cyano-3-phenoxy-4-fluoro-benzyl ester of the formula ##STR1## selected from the group consisting of ester in which the asymmetric C atoms , , and .alpha. have the following configuration:______________________________________ Absolute configuration at the center Isomer 1 3 .alpha. ______________________________________ a R R R b R R S c R S R d R S S e S S S f S S R g S R S h S R R, ______________________________________ and diastereomeric mixtures of (1R)-cis- and (1R)-trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-1-carboxylic acid (R,S)-.alpha.-cyano-3-phenoxy-4-fluoro-benzyl esters of the formula ##STR2##
摘要:
2,2-Dimethyl-3-(2-bromo-2-phenyl-vinyl)-cyclopropanecarboxylic acid 3-phenoxybenzyl ester of the formula ##STR1## which possess arthropodicidal properties. In addition, the new intermediate of the formula ##STR2## is produced by reacting an .alpha.-bromo-benzyl-phosphonic acid ester of the formula ##STR3## in which R.sup.6 each independently is alkyl or phenyl, or the two radicals R.sup.6 together are alkanediyl, with a 3-formyl-2,2-dimethyl-cyclopropanecarboxylic acid ester and saponifying. Also the compounds of the formula ##STR4## which are new when R.sup.1 is not alkyl, are produced by reacting triphenylphosphine and bromine to form dibromo-triphenylphosphorane, and reacting the dibromo-triphenylphosphorane without isolation with an .alpha.-hydroxy-benzyl-phosphonic acid ester of the formula ##STR5##
摘要:
O-alkyl-O-[1,5-disubstituted-1,2,4-triazolyl-(3)]-thiono-phosphoric (phosphonic) acid esters and ester-amides of the formula ##STR1## in which R is alkyl of 1 to 6 carbon atoms,R' is alkyl, alkoxy or alkylamino of 1 to 6 carbon atoms or phenyl,R" is alkyl or cyanoalkyl of 1 to 4 carbon atoms or alkenyl of 3 or 4 carbon atoms,R'" is alkyl or cyanoalkyl with 1 to 6 carbon atoms in the alkyl radical, andX is oxygen or sulfur,which possess insecticidal and acaricidal properties.
摘要翻译:O-烷基-O- [1,5-二取代-1,2,4-三唑基 - (3)] - 硫代磷酸(膦酸)酯和式(Ⅰ)的酯酰胺,其中R R 1为具有1至6个碳原子的烷基,R'为1至6个碳原子的烷基,烷氧基或烷基氨基或苯基,R“为1至4个碳原子的烷基或氰基烷基或3或4个碳原子的烯基,R' “是烷基中具有1至6个碳原子的烷基或氰基烷基,X是具有杀虫和杀螨性质的氧或硫。
摘要:
Fluorine substituted phenoxybenzylcarbonyl derivatives of the formula ##STR1## in which R.sup.1 represents hydrogen, cyano or ethynyl andR.sup.2 represents the radical ##STR2## wherein R.sup.3 and R.sup.4, which are identical, each represent chlorine, bromine or methyl, orR.sup.2 represents the radical ##STR3## wherein R.sup.5 represents a phenyl ring which optionally carries one or more substituents each selected independently from halogen, alkyl, alkylthio and alkoxy each with 1-4 carbon atoms, nitro and methylenedioxy,which possess arthropodicidal properties. The benzyl alcohol components of these esters are also new.
摘要:
O-Alkyl-O-trifluoromethylsulphinylphenyl-thiono (thiol)-phosphoric acid esters of the formula ##STR1## wherein R and R.sup.1 each independently is alkyl,R.sup.2 is hydrogen, halogen or alkyl, andX is oxygen or sulphur,Which possess arthropodicidal and nematicidal properties.
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:
O-Alkyl-N-substituted-S-halophenoxymethyl-dithiophosphoric acid ester-amides of the formula ##STR1## in which R is alkyl with 1 to 4 carbon atoms,R.sub.1 is alkyl with 1 to 6 or alkenyl with 2 to 5 carbon atoms andX is halophenyl,Which possess insecticidal, acaricidal and nematocidal properties.
摘要:
Dichlorovinylthionophosphoric acid ester amides of the formula ##EQU1## in which R is alkyl of 1 to 16 carbon atoms which may be substituted by alkoxy of 1 to 6 carbon atoms, cycloalkyl, cycloalkenyl, cyano, halo or aryl; cycloalkyl; aryl; or alkylaryl, andR.sub.1 and R.sub.2 each independently is hydrogen; alkyl of 1 to 8 carbon atoms which may be substituted by aryl, cyano or alkoxy; aryl; or alkenyl of 2 to 8 carbon atoms; or together with the nitrogen atom to which they are attached form a heterocyclic ring,Which possess insecticidal, acaricidal, nematocidal, rodenticidal, fungicidal and bactericidal properties.