摘要:
The present invention provides a propiolate ester compound represented by the formula I: ##STR1## wherein R.sub.1 represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkyl group or a C.sub.1 -C.sub.4 alkoxy group or alkoxy group;m denotes an integer of 1 to 5;Y represents --CH.sub.2 CH.sub.2 CH.sub.2 --, --OCH.sub.2 -- or --CH.sub.2 O--;Z represents a C.sub.2 -C.sub.6 alkylene group which may be substituted with a C.sub.1 -C.sub.4 alkyl group; andR.sub.1 may be the same or different, when m is an integer of larger than 1.The invention also provides an acaricide containing the same as an active ingredient and an acaricidal method.
摘要:
A propargyl ester compound of the formula (I), ##STR1## wherein R.sup.1 is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.4 alkoxy; Z is C.sub.5 -C.sub.10 alkylene which may be substituted with C.sub.1 -C.sub.4 alkyl; and m is an integer of from 1 to 5; with the proviso that when m is an integer of 2 or more, the substituents represented by R.sup.1 may be the same or different; is incorporated into an acaricidal composition as an active ingredient, which can be used for controlling acarines.
摘要:
There are disclosed novel ether compounds of the general formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are each hydrogen or the like; A is a group of the general formula: ##STR2## B is a group of the general formula: ##STR3## and X is oxygen or sulfur; and harmful-organism controlling agents containing them as active ingredients.
摘要:
There are disclosed novel ether compounds of the general formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are each hydrogen or the like; A is a group of the general formula: ##STR2## B is a group of the general formula: ##STR3## and X is oxygen or sulfur; and harmful-organism controlling agents containing them as active ingredients.
摘要:
There are disclosed novel ether compounds of the general formula: ##STR1## wherein R.sup.1 is halogen; A is a group of the general formula Q-1: --CH(R.sup.2)--(CH.sub.2).sub.m --CH (R.sup.3)--N(R.sup.4)--C(.dbd.Y)--X--R.sup.5, or the like; E is a group of the general formula: ##STR2## and l is an integer of 0 to 2; harmful-organism controlling agents containing them as active ingredients, and intermediates for use in their production.
摘要:
Aromatic compounds are disclosed of the formula: ##STR1## wherein R.sup.1 is a C.sub.3 -C.sub.8 alkyl group, a C.sub.3 -C.sub.8 alkoxy group, an alkoxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 alkenyl group, a C.sub.3 -C.sub.8 alkenyloxy group, an alkenyloxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 haloalkyl group, a C.sub.3 -C.sub.8 haloalkoxy group, a haloalkoxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 haloalkenyl group, a C.sub.3 -C.sub.8 haloalkenyloxy group, a haloalkenyloxyalkyl group having 3 to 8 carbon atoms or a C.sub.3 -C.sub.8 alkynyloxy group; R.sup.2 is a halogen atom; R.sup.3 groups are the same or different and each is a hydrogen atom, a halogen atom or a methyl group; R.sup.4 is a hydrogen atom or a methyl group; R.sup.5 groups are the same or different and each is a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkyl group, a C.sub.1 -C.sub.4 haloalkyl group, a C.sub.1 -C.sub.4 alkoxy group, a C.sub.1 -C.sub.4 haloalkoxy group, a C.sub.1 -C.sub.4 alkylthio group, a C.sub.1 -C.sub.4 haloalkylthio group, a 3,4-methylenedioxy group, a methoxymethyl group, a cyano group or a nitro group; m is an integer of 1 to 3; and n is an inter of 1 to 5. These compounds are useful for the control of insect pests.
摘要:
A benzimidazole compound of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or a lower alkylthio group, R.sub.2 is a hydrogen atom, a lower alkyl group or a halo(lower)-alkyl group, R.sub.3 is a hydrogen atom or a lower alkyl group, R.sub.4 is a lower alkyl group or a halo(lower)alkyl group, R.sub.5 is a hydrogen atom, a halogen atom or a lower alkyl group, X is an oxygen atom, a methylene group, an imino group or a group of the formula: --S(O).sub.m -- in which m is an integer of 0 to 2 and n is an integer of 1 to 4, which is useful as an insecticide and/or acaricide.
摘要:
An aromatic compound of the formula: ##STR1## wherein R.sup.1 is a C.sub.3 -C.sub.8 alkyl group, a C.sub.3 -C.sub.8 alkoxy group, an alkoxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 alkenyl group, a C.sub.3 -C.sub.8 alkenyloxy group, an alkenyloxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 haloalkyl group, a C.sub.3 -C.sub.8 alkoxy group, a haloalkoxyalkyl group having 3 to 8 carbon atoms, a C.sub.3 -C.sub.8 haloalkenyl group, a C.sub.3 -C.sub.8 haloalkenyloxy group, a haloalkenyloxyalkyl group having 3 to 8 carbon atoms or a C.sub.3 -C.sub.8 alkynyloxy group; R.sup.2 is a halogen atom; R.sup.3 is, the same or different, a hydrogen atom, a halogen atom or a methyl group; R.sup.4 is a hydrogen atom or a methyl group R.sup.5 is, the same or different, a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.4 alkyl group, a C.sub.1 -C.sub.4 haloalkyl group, a C.sub.1 -C.sub.4 alkoxy group, a C.sub.1 -C.sub.4 haloalkoxy group, a C.sub.1 -C.sub.4 alkylthio group, a C.sub.1 -C.sub.4 haloalkylthio group, a 3,4-methylenedioxy group, a methoxymethyl group, a cyano group or a nitro group; m is an integer of 1 to 3; and n is an integer of 1 to 5. These compounds are useful for the control of insect pests.
摘要:
A 3-(4-substituted-2-chlorophenoxy)propionaldoxime ethyl ether compound of the formula: ##STR1## wherein X and Y are, the same or different, a hydrogen atom or a fluorine atom; Z is an oxygen atom or a methylene group in the proviso that X and Y are not a hydrogen atom at the same time when Z is an oxygen atom, which is useful for control of insect pests.