Pyrethrinoide esters, derivatives of furan- or thiophenalcohol, process for their preparation and application thereof as pesticides.

摘要

Compounds of formula (I): <IMAGE> in which - the radical <IMAGE> is in position 2 or 3, - X denotes a hydrogen atom, a linear or branched alkyl radical containing up to 8 carbon atoms, saturated or unsaturated, or a C IDENTICAL N radical, - Y1 and Y2, which are identical or different, in position 2, 3, 4 or 5 denote a hydrogen atom, a halogen atom, a <IMAGE> NO2, NH2 or C IDENTICAL N radical, an alkyl or O-alkyl or <IMAGE> or <IMAGE> saturated or unsaturated, linear, branched or cyclic radical containing up to 8 carbon atoms optionally substituted by one or more halogen atoms, a -(CH2)nOH radical, n denoting an integer equal to 0, 1, 2, 3 or 4 in which the OH radical may be optionally etherified or esterified, or a radical <IMAGE> - Z denotes an oxygen or sulphur atom. Compounds of formula (I) exhibit advantageous pesticidal properties.