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US4882320A Pesticidal pyrimidinyl (thiono)(thio)-phosphates 失效
杀虫嘧啶基(硫代)(硫代) - 磷酸酯

Pesticidal pyrimidinyl (thiono)(thio)-phosphates
摘要:
Pesticidally active pyrimidinyl (thiono)(thio)-phosphates of the formula ##STR1## in which R.sup.1 stands for alkoxy,R.sup.2 stands for alkoxy or alkylthio andX stands for oxygen or sulphur,with the proviso that the two radicals R.sup.1 and R.sup.2 are identical when they stand for alkoxy.
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