Verfahren zur Bekämpfung von Schädlingen
1383795 Pesticidal dithiophosphoric acid esters BADISCHE ANILIN- & SODA FABRIK AG 22 June 1972 [24 June 1971] 29239/72 Heading C2P Novel compounds of Formula I where R1 is C 1-3 aliphatic hydrocarbyl, R 2 is a radical containing at least 2 carbon atoms which either is C 3-5 linear alkenyl or alk...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | 1383795 Pesticidal dithiophosphoric acid esters BADISCHE ANILIN- & SODA FABRIK AG 22 June 1972 [24 June 1971] 29239/72 Heading C2P Novel compounds of Formula I where R1 is C 1-3 aliphatic hydrocarbyl, R 2 is a radical containing at least 2 carbon atoms which either is C 3-5 linear alkenyl or alkynyl or is C 1-4 alkyl optionally substituted by methoxy and R3 is C 3-5 alkynyl may be prepared (a) by reacting a compound R1O-P(O)Cl 2 with a suitable mercaptan or (b) by reacting a compound where M is Na, K or tetraalkylammonium with a halide R3-Hal. The compounds of Formula I have insecticidal, acaricidal and nematocidal properties and may be used as the active ingredients in conventional pesticidal compositions. |
---|