Abstract:
wherein R1 represents C1-C2-alkyl, R2 represents C3-C4-alkyl R3 represents C1-C5-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4alkylthio-C1-C4-alkyl or C3-C4-alkenyl, and X and Y each represent oxygen or sulphur, processes for their preparation and their use in pest control.
Abstract:
New thiophosphoric and dithiophosphoric acid esters of the formula
WHEREIN R1 represents methyl or ethyl, R2 represents alkyl with 3 to 5 carbon atoms, R3 represents alkyl with 1 to 3 carbon atoms, allyl, alkinyl with 3 to 6 carbon atoms, benzyl, Alpha methyl-benzyl, methoxyethyl, methoxyethoxyethyl or 1-methyl-2methoxy-ethyl, and X represents oxygen or sulphur, and their use as insecticides and acaricides are disclosed.
Abstract:
New thiolphosphoric acid esters, their manufacture and use as pesticides is disclosed. The compounds correspond to the formula
WHEREIN R1 represents methyl or ethyl, R2 represents n-propyl, n-butyl, i-butyl, sec.butyl, R3 and R4 each represents a straight or branched alkoxy radical containing 1 to 6 carbon atoms such as methoxy, ethoxy, n-propoxy, isopropoxy or n-hexyloxy and are effective against insects and representatives of the order Acarina. D R A W I N G
Abstract translation:公开了新的硫羟酸酯,它们作为农药的制造和用途。 化合物对应于式WHEREIN R 1表示甲基或乙基,R 2表示正丙基,正丁基,异丁基,仲丁基,R 3和R 4各自表示含有1至6个碳原子的直链或支链烷氧基,例如 甲氧基,乙氧基,正丙氧基,异丙氧基或正己氧基,对昆虫和蜱螨目的代表有效。
Abstract:
Benztriazinonylmethyl-organophosphoric esters of the formula Wherein R.sub.1 represents ethyl, propyl, isopropyl, n-butyl, ibutyl or sec. butyl and R.sub.2 represents methyl or ethyl, R.sub.3 represents hydrogen or methyl, a process for their manufacture and their use in pest control.
WHEREIN R1 represents methyl or ethyl, R2 represents propyl or butyl, preferably n-propyl, or isobutyl, (R3)n represents one or more hydrogen atoms, or represents similar or different chlorine, bromine, methyl or methoxy, n is 1, 2 or 3, Y represents hydrogen or chlorine and Hal represents chlorine or bromine and their use for combating insects and members of the order Acarina are disclosed.
Abstract:
New thiophosphoric and dithiophosphoric acid esters of the formula (I) wherein R1 represents methyl or ethyl, R2 represents alkyl with 3 to 5 carbon atoms, R3 represents alkyl with 1 to 3 carbon atoms, allyl, alkinyl with 3 to 6 carbon atoms, benzyl, .alpha.-methyl-benzyl, methoxyethyl, methoxyethoxyethyl or 1-methyl-2-methoxy-ethyl, and X represents oxygen or sulphur, and their use as insecticides and acaricides are disclosed.