Insecticidal and acaricidal phenylhydrazone derivatives
申请人:Rhone-Poulenc S.A.
公开号:US03935315A1
公开(公告)日:1976-01-27
Phenylhydrazone derivatives of the formula: ##SPC1## Wherein R represents alkyl containing 1 to 4 carbon atoms, and two of the symbols R.sub.1, R.sub.2 and R.sub.3 represent a halogen atom and the third represents a halogen atom or a nitro radical, are new compounds possessing insecticidal and acaricidal properties.