New Esters or alkyl (C1 - C5) - S - icos ICOS (C1 - C6) alkyl acid or - quinoxal (IL - 6) and New tionotiolfosforico S - alkyl Esters (C1 - C6) - quinoxal icos acids or alkyl (IL - 6) (C1 - C5Tionotiolfosfonicos) of insecticidal Properties and fitoacaricidas Insecticides and fitoacaricidas compositions based on the same and a method for producing Said compounds

摘要

1447212 Pesticidal phosphorus-containing quinoxaline derivatives BAYER AG 6 March 1975 [7 March 1974] 9379/75 Heading C2P Novel compounds of Formula I: where R is C 1-5 alkoxy or C 1-4 alkyl and RSP1/SP is C 1-6 alkyl may be prepared by reacting a compound of Formula II: with 6-hydroxyquinoxaline in the presence of an acid acceptor or with a salt of 6-hydroxyquinoxaline. The compounds of Formula I have insecticidal and acaricidal properties and may be used as the active ingredients in conventional pesticidal compositions.