Pyrimidin(5)yl-(thiono)(thiol)-phosphoric(phosphonic) acid esters or amides, process for their preparation and their use as insecticides and acaricides
Abstract
Abstract Translated from German Die Erfindung betrifft neue Pyrimidin(5)yl-(thiono)-(thiol)-phosphor(phosphon)-säureester bzw. -esteramide der Formel in welcher R für Alkyl, R' für Alkyl, Aryl, Alkoxy, Alkylthio oder Alkylamino, R 2 für Wasserstoff oder Alkyl, R 3 für Alkyl, X für Sauerstoff oder Schwefel und Y für Sauerstoff, Schwefel oder Alkylamino steht. The invention relates to new pyrimidine (5) yl- (thiono) - (thiol) -phosphorus (phosphon) acid esters or ester amides of the formula in which R for alkyl, R 'represents alkyl, aryl, alkoxy, alkylthio or alkylamino, R 2 represents hydrogen or alkyl, R 3 for alkyl, X for oxygen or sulfur and Y represents oxygen, sulfur or alkylamino. Die neuen Verbindungen zeichnen sich durch starke insektizide und akarizide Wirksamkeit aus. The new compounds are characterized by strong insecticidal and acaricidal activity.
Inventors
- 👤 Fritz Dr. Maurer
- 👤 Ingeborg Dr. Hammann
- 👤 Bernhard Dr. Homeyer
Bibliographic Details
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