| 摘要 |
<p>N-halogenoalkylsulphenyl (thio)carbamates of the general formula (I) <IMAGE> in which R represents halogenoalkyl, R<1> represents alkyl or optionally substituted aryl, R<2> represents hydrogen, alkyl or optionally substituted aryl, R<3> represents hydrogen or alkyl and X and Y independently of one another in each case represent oxygen or sulphur, and their use as fungicides, acaricides and insecticides. The novel N-halogenoalkylsulphenyl (thio)carbamates can be prepared by reacting suitable N-halogenoalkylsulphenyl (thio)carbamoyl halides with suitable cyanocarbinols or -thiols or with suitable ketones or aldehydes, or by reacting suitable cyanoalkyl (thio)carbamates with suitable sulphenyl halides.</p> |
