申请人:Commonwealth Scientific and Industrial Research Organization
公开号:US04277490A1
公开(公告)日:1981-07-07
New compounds are described that fall within the general formula I ##STR1## wherein R is hydrogen, or a lower alkyl group, or one of the following groups: (a) 3-phenoxybenzyl (b) 2-benzyl-4-furylmethyl (c) .alpha.-cyano-3-phenoxybenzyl (d) 3,4-methylenedioxybenzyl (e) .alpha.-ethynyl-3-phenoxybenzyl (f) .alpha.-cyano-3-(4-chlorophenoxy)-benzyl and A is one of the groups X or Y ##STR2## wherein X.sup.1, X.sup.2, X.sup.3 and X.sup.4 are the same or different groups and each is hydrogen or fluoro, chloro, bromo or methyl group, with the proviso that if X.sup.1 or X.sup.3 is a fluoro group then X.sup.2 or X.sup.4 should not be a bromo group; and wherein Y.sup.1, Y.sup.2, Y.sup.3, Y.sup.4, Y.sup.5 and Y.sup.6 are the same or different groups and each is hydrogen or a fluoro, bromo, chloro or methyl group. Processes of making the compounds are described. The compounds in which R.sup.3 is one of groups (a) to (f) are insecticides and insecticidal methods and compositions containing them are described.
描述了落在一般公式I内的新化合物,其中R是氢,或低碳基,或以下列组之一:(a)3-苯氧基苯甲基(b)2-苄基-4-呋喃甲基(c)α-氰基-3-苯氧基苯甲基(d)3,4-亚甲基二氧基苯甲基(e)α-乙炔基-3-苯氧基苯甲基(f)α-氰基-3-(4-氯苯氧基)苯甲基,其中A是X或Y组之一,其中X1,X2,X3和X4是相同或不同的基团,每个基团是氢或氟、氯、溴或甲基基团,但如果X1或X3是氟基,则X2或X4不应是溴基;Y1,Y2,Y3,Y4,Y5和Y6是相同或不同的基团,每个基团是氢或氟、溴、氯或甲基基团。描述了制备这些化合物的过程。其中R3是组(a)至(f)之一的化合物是杀虫剂,描述了含有它们的杀虫剂方法和组合物。