Abstract:
O-(N-alkoxy-benzimidoyl)-(thiono)phosphoric (phosphonic) acid esters of the general formula
IN WHICH R and R2 each is an alkyl radical of one to six carbon atoms, R1 is an alkyl or alkoxy radical of one to six carbon atoms, X is an oxygen or sulfur atom, N IS AN INTEGER FROM 0 TO 5, AND Y is a halogen atom, an alkyl radical of one to four carbon atoms or a nitro group, WHICH POSSESS INSECTICIDAL, AND ACARICIDAL PROPERTIES.
Abstract:
BENZISOXAZOLO(THIONO)PHOSPHORIC(PHOSPHONIC) ACID ESTERS OF THE GENERAL FORMULA:
3-(R-O-P(=X)(-R1)-O-),(BR-)N-1,2-BENZISOXAZOLE
IN WHICH X IS OXYGEN OR SULFUR R IS AN ALKYL WITH 1-6 CARBON ATOMS, R1 IS AN ALKYL OR ALKOXY RADICAL WITH 1-6 CARBON ATOMS, AND N IS 1 OR 2, WHICH POSSESS INSECTICIDAL, ACARICIDAL, TICKICIDAL, NEMATOCIDAL AND FUNGICIDAL PROPERTIES.
Abstract:
BENZISOXAZOLO (THIONO) PHOSPHORIC (PHOSPHONIC) ACID ESTERS OF THE GENERAL FORMULA
3-(RO-P(=X)(-R1)-O-)-1,2-BENZISOXAZOLE
IN WHICH R IS A LOWER ALKYL RADICAL, R1 IS A LOWER ALKYL OR ALKOXY RADICAL, AND X IS AN OXYGEN OR SULFUR ATOM, WHICH POSSESS OMSECTICIDAL, ACARICIDAL, NEMATOCIDAL AND, IN SOME CASES, FUNGICIDAL PROPERTIES.
Abstract:
3-OXO-BENZISOXAZOLEMETHYL-(THIONO)THIOLPHOSPHORIC (PHOSPHONIC) ACID ESTERS OF THE GENERAL FORMULA
IN WHICH R is an alkyl radical with 1-6 carbon atoms, R1 is an alkyl or alkoxy radical with 1-6 carbon atoms, Y and Y1 each is a hydrogen atom, a halogen atom, a nitro group or an alkyl radical with 1-6 carbon atoms, and X is an oxygen or sulfur atom, WHICH POSSESS INSECTICIDAL AND ACARICIDAL PROPERTIES.
Abstract:
2,4-Dioxo-1,3-benzoxazinothionophosphonic acid esters which possess arthropodicidal, especially insecticidal or acaricidal, properties. The compounds have the structure
IN WHICH R and R1 stand for the same or different straight-chain or branched lower alkyl radicals.
Abstract:
HERBICIDAL COMPOSITIONS CONTAINING, AS AN ACTIVE INGREDIENT A N-SUBSTITUTED N'',N''-ALKYLENE UREA OF THE FORMULA
R-NH-CO-N IN WHICH A IS ALKYLENE OF FROM 2 TO 6 CARBON ATOMS, AND R IS UNBRANCHED OR BRANCHED ALKYL OF FROM 1 TO 6 CARBON ATOMS, ALKENYL OF FROM 2 TO 6 CARBON ATOMS, CYCLOALKYL OF FROM 4 TO 12 CARBON ATOMS, OR UNSUBSTITUTED AND SUBSTITUTED ARYL WHEREIN THE SUBSTITUENTS ARE ONE OR MORE OF HALOGEN, ALKYL, ALKOXY, AND ALKYL MERCAPTO; ARE SINGULARLY EFFECTIVE, AND PARTICULARLY ARE SUITABLE FOR SELECTIVE WEED CONTROL IN BEET CULTIVATIONS.