| 发明名称 |
(N-METHYLCARBAMOYL-PHENOXY)-(N',N,N-TRIALKYL-UREA)- N,N' SULFIDE DERIVATIVES, PROCESSES FOR PRODUCING THEM, COMPOSITIONS CONTAINING THESE DERIVATIVES AS ACTIVE INGREDIENTS, AND THE USE THEREOF FOR CONTROLLING INSECT PESTS |
| 摘要 |
<p>Novel compounds of the formula (II) wherein R1 and R2 are each C1-C4-alkyl, R3 is C1-C10 -alkyl or C3-C6-cycloalkyl and X represents a halogen atom, are useful as intermediates in the preparation of (N-methylcarbamoyl-phenoxy) - (N', N", N" - trialkylurea) - N, N' - sulfide derivatives possessing valuable pesticidal in particular insecticidal properties.</p> |
