Abstract:
THIONOPHOSPHINIC ACID ESTERS OF SUBSTITUTED 2-HYDROXY2-HYDROXY-3-CYANO-AND-3-CARBAMYL-PYRIDINES WHICH HAVE CIDAL PROPERTIES. THE PYRIDINE MAY BE SUBSTITUTED IN 4POSITION WITH A METHOXY-METHYL, ETHOXY-METHYL, CARBETHOXY OR METHYL RADICAL AND IN 5-POSITION WITH CHLORINE OR BROMINE. THE THIONOPHOSPHONIC ACID MOXIETY CARRIES C1-3 RADICAL DIRECTLY BOUND TO THE PHOSPHORUS AND ANOTHER CONNECTED THERETO THROUGH AN OXYGEN ATOM.
Abstract:
Phosphoric, thionophosphoric, phosphonic, and thionophosphonic acid esters of 2-hydroxyquinoxaline of the formula
IN WHICH R is alkyl, R'' is alkyl, alkoxy or phenyl (said alkyl and alkoxy having 1 to 4 carbon atoms), and X is oxygen or sulfur, possess pesticidal, especially insecticidal and acaridical, properties.
Abstract:
(Alkyl, phenyl and O-alkyl)-O,-alkyl-O-(benzo-1,2,4-triazin-3yl)-phosphoric and phosphonic and thiono-(phosphoric and phosphonic)-acid esters which possess anthropodicidal, especially acaricidal and insecticidal, properties and which may be produced by reacting the corresponding phosphoric (phosphonic) and thionophosphoric (-phosphonic) acid ester halide with 3-hydroxy-benzo1,2,4-triazine.
Abstract:
O - (BENZO-1,2,4-TRIAZIN-3-YL) - PHOSPHORIC, PHOSPHONIC, THIONOPHOSPHORIC AND THIONOPHOSPHONIC ACID ESTERS, I.E. (ALKYL, PHENYL AND O-ALKYL)-O-ALKYL-O-(MONO AND DI CHLORO, ALKYL AND/OR ALKOXY - SUBSTITUTED BENZO-1,2,4-TRIAZIN-3-YL)-PHOSPHORIC, PHOSPHORIC, THIONOPHOSPHORIC AND THIONOPHOSPHONIC ACID ESTERS, WHICH POSSESS ARTHROPODICIDAL, ESPECIALLY ACARICDAL AND INSECTICIDAL, PROPERTIES, AND WHICH MAY BE PRODUCED BY CONVENTIONAL METHODS.
Abstract:
0-6(7)-METHOXY-QUINOXALINYL(2)-(THIONO)PHOSPHORIC(PHOSPHONIC) ACID ESTERS AND ESTER AMIDES OF THE FORMULA:
IN WHICH R'' is alkoxy with up to 10 carbon atoms or dilower alkylamino, R'''' is alkyl or alkoxy with up to 6 carbon atoms, phenyl or dilower alkylamino, THE CH30 radical is in the 6- or 7-position, and X is oxygen or sulfur, WHICH POSSESS INSECTICIDAL, ACARICIDAL AND FUNGICIDAL PROPERTIES.
Abstract:
Phosphorus acid esters of 3-hydroxy-benzo-1,2,4-triazine-1-Noxide, i.e. phosphoric, phosphonic, thionophosphoric and thionophosphonic acid esters of 3-hydroxy-benzo-1,2,4-triazine-1N-oxide, or 3-((alkyl, phenyl and O-alkyl)-O-alkyl-phosphoryloxy, phosphonyloxy, thiono-phosphoryloxy and thionophosphonyloxy)benzo-1,2,4-triazine-1-N-oxide, which possess arthropodicidal especially acaricidal and insecticidal, properties, and which may be produced by conventional methods.
Abstract:
Methods of selectively combating and controlling rodents and leporine animals using certain phosphorus acid esters, i.e. phosphoric, phosphonic, thionophosphoric and thionophosphonic acid esters, or (alkyl and O-alkyl)-O-alkyl-O-(2-(N,N-di(alkyl, alkenyl and cyanoalkyl)-amino-methyl) and 2-(pyrrolidino, piperidino and morpholino)-methyl-4-(alkyl, alkylmercapto, alkylsulfoxyl, alkylsulfonyl, nitro, cyano, aminocarbonyl and chloro)-3,5 and/or 6-(optionally mono and di chloro, nitro and alkyl)-phenyl)-phosphoric, phosphonic, thionophosphoric and thionophosphonic acid esters, and the corresponding dimethyl sulfate quaternary ammonium salts thereof, which are known, which possess strong and selective rodenticidal properties, and which may be produced by conventional methods.