| 摘要 |
1,247,929. Pesticides containing benzoyl cyanides. PEPRO-SOC. POUR, LE DEVELOPPEMENT ET LA VENTE DE SPECIALITES CHIMIQUES. 6 Dec., 1968 [8 Dec., 1967], No. 58041/68. Heading A5E. A parasiticidal composition comprises as active ingredient a compound of formula: wherein R is hydrogen, halogen, alkyl, halogenated alkyl, nitro, cyano, or alkoxy. The active compound may be applied to the parasite or to the host (e.g. plants). |
