abstract |
New phenyl carbamates of the formula (I) wherein R1 and R2 each represent hydrogen, C1-C4-alkyl, chlorine or bromine, R3 and R4 each represent methyl, or together they represent -CH2-CH2-,-CH2-CH2-CH2-, , , , , , , , or . are disclosed, processes for their production and their use in pest control. |