发明授权
US4163052A Pesticidal O-[3-t-butylpyrazol-5-yl]phosphoric and thionophosphoric acid esters 失效
杀虫剂O- {8 3-叔丁基吡唑-5-基{9磷酸和硫代磷酸酯

Pesticidal O-[3-t-butylpyrazol-5-yl]phosphoric and thionophosphoric acid
esters
摘要:
O-[3-tert.-butyl-pyrazol(5)yl]-(thiono)(thiol)-phosphoric(phosphonic) acid esters and ester amides of the formula ##STR1## in which R is hydrogen, alkyl, cyanoalkyl, or phenyl optionally carrying at least one halogen, halogenoalkyl, alkyl or alkylthio substituent,R.sup.1 is hydrogen, halogen, alkyl or alkylthio,R.sup.2 is alkoxy, alkyl or phenyl,R.sup.3 is alkoxy, alkylthio or monoalkylamino, andX is oxygen or sulphur, which possess arthropodicidal, nematicidal and fungicidal properties.
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