| 摘要 |
<p>New insecticidal styryl- and substituted-styrylcyclo-propanecarboxylates of the formula: wherein X is halogen, cyano, nitro, aryl, aralkyl, aryloxy, arylthio, alkyl, alkoxy, alkylthio, haloalkyl, dialkylamino or methylenedioxy; Y is hydrogen, halogen, cyano, alkyl, haloalkyl, carbomethoxy or carboethoxy; n is 0, 1, 2 or 3 and R is an alcohol residue, the ester from which provides an insecticidally active cyclopropanecarboxylate.</p> |
