Abstract:
O,S,N-tri-aliphatic hydrocarbon-thionothiolphosphoric acid ester amides of the general formula
in which R, R1 and R2, which may be the same or different, each is an alkyl, alkenyl or alkynyl radical with up to 6 carbon atoms, optionally substituted with at least one halo, phenyl, cyano, alkoxy, alkylmercapto, phenylmercapto or naphthylmercapto radical, the mercapto radicals being optionally chloro- or cyano-substituted, WHICH POSSESS NEMATOCIDAL, INSECTICIDAL, ACARIDICAL, FUNGICIDAL AND MAMMALIAN-REPELLENT PROPERTIES.
Abstract:
O-alkyl-N-monoalkylamido-(thiono)thiolphosphoric acid S-(N'', N'' -dialkylaminocarbamyl)-methyl esters, which may be substituted on the methyl ester group and which possess arthropodicidal, especially acaricidal and insecticidal, properties, and a process for their production.
Abstract:
Reacting 2-(alkoxy, alkylphenoxy, alkylmercapto, dialkylamino, dialkenylamino and 1''-alkyl-2''-alkoxy carbonylvinyloxy)-4(optionally alkyl, haloalkyl and alkenyloxyalkyl substituted)1,3,2-dioxaphospholanes with bromo-dichloroacetaldehyde, optionally in the presence of an inert diluent or organic solvent, for example at a temperature of about 0-100*C, to form the corresponding 0-(2-bromo-1-(optionally alkyl, haloalkyl and alkenyloxyalkyl substituted)-ethyl)-0-(2'',2''-dichloro-vinyl)- (0(alkyl and alkylphenyl)-phosphoric acid esters; S-(alkyl)thiolphosphoric acid esters; and N,N-(dialkyl and dialkenyl)phosphoric acid amides), some of which are new compounds and all of which possess insecticidal properties.
Abstract:
Halogenoalkanesulfonic acid amides of the formula
IN WHICH R and R'' each independently is hydrogen, halogen, alkyl of up to 6 carbon atoms, or halogen-substituted alkyl of up to 6 carbon atoms, Hal is halogen, R'''' is hydrogen, alkyl of up to 6 carbon atoms or lower alkenyl, Y is hydrogen or trichloromethyl, and Ar is phenyl, naphthyl, benzyl or phenylethyl, optionally substituted by fluorine, chlorine, bromine, nitro, nitrile, trifluoromethyl, trichloromethyl, lower alkyl, lower alkoxy, lower alkylmercapto or lower alkenyl, WHICH POSSESS ACARICIDAL AND FUNGICIDAL PROPERTIES.
Abstract:
Phosphorylated and phosphonylated derivatives of mercaptoacetic acid-N'',N''-dialkylhydrazides, which are alkyl-or aryl-substituted in the 2-position, i.e. alkyl-esters of phosphoric or alkyl phosphonic (thiono) thiol acids attached through the thiol group to the 2-carbon of an alkyl-or aryl-substituted acetic acid whose carbonyl group is bound up as a dialkyl hydrazide, which possess arthropodicidal, especially acaricidal and insecticidal, properties, and processes for their production.
Abstract:
S-(amidocarbonyl)-methyl-O-alkyl-monothiophosphoric acid ester amides of the formula
in which R and R'' each independently is alkyl of 1 to 6 carbon atoms, R'''' is alkyl or alkenyl of 1 to 6 carbon atoms optionally carrying at least one chlorine, C1-C6 alkoxy, C1-C6 alkylmercapto or nitrile radical, R'''''' is hydrogen or acyl, with the proviso that R'''''' is not hydrogen if R'''' is unsubstituted alkyl, or R'''' and R'''''' conjointly with the nitrogen atom to which they are attached form a heterocyclic ring, WHICH POSSESS INSECTICIDAL AND ACARICIDAL PROPERTIES.
Abstract:
Alkyl- or aryl-thiolphosphonic acid O-alkyl-S-(N,N-disubstituted amino carbamyl)-methyl esters, which possess arthropodicidal, especially acaricidal and insecticidal, properties, and which may be produced by conventional methods.