| 摘要 |
2-(Aryloxy)-2-thiazolinium hydrochlorides (A) and chlorides (B), useful as pesticides, are prepared by reacting, for (A) compounds, an N-unsubstituted aziridine with an aryloxy-thiocarbonyl chloride; and by reacting, for (B) compounds, an N-alkyl- or an N-arylaziridine with an aryloxy-thiocarbonyl chloride. The 2-(aryloxy)-2-thiazolines are liberated from their thiazolinium hydrochlorides by reaction with aqueous base.
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