摘要:
A compound represented by the chemical formula �1!: ##STR1## wherein Z is oxygen or sulfur, Y is halogen, optionally substituted alkyl, optionally substituted alkoxycarbonyl, optionally substituted alkoxy, S(O).sub.p r.sup.1 wherein p denotes an integer from 0 to 2, r.sup.1 is optionally substituted alkyl, nitro, cyano or optionally substituted amino, m denotes an integer from 1 to 3, R.sub.1, R.sub.2 and R.sub.4 are same or different one another and each independently hydrogen, optionally substituted alkyl or optionally substituted phenyl, R.sub.3 is alkyl, alkenyl, aralkyl, cycloalkyl, phenyl, naphthyl, pyridyl, furyl or thienyl, those which substituents can be further optionally substituted by halogen, hydroxy, optionally substituted alkyl or the like, and a chemical agent for controlling pests.
摘要:
A compound represented by the formula ##SPC1##WhereinR.sub.1 and R.sub.2 are lower alkyl having six or less carbon atoms,X is bromine is used to combat phylophogous insects.
摘要:
The present invention relates to a compound having the formula ##STR1## wherein R.sub.1 denotes C.sub.1-6 alkyl radicals; R.sub.2 denotes halogen atoms, C.sub.1-6 alkyl radicals, C.sub.1-6 haloalkyl radicals, C.sub.1-6 alkoxy radicals, C.sub.1-6 haloalkoxy radicals or the phenyl radicals which may be substituted by methylenedioxy radicals; ##STR2## denotes 5-7 member heterocyclic radicals whose ring constituent atoms comprise 2-6 carbon atoms, 0-1 oxygen atom and 1-2 nitrogen atoms and which may be substituted by C.sub.1-6 alkyl radicals.
摘要:
Isovaleric acid derivatives having the formula ##STR1## wherein typical representations of X is halophenyl, R.sub.1 is hydrogen or cyano, R.sub.2 is hydrogen or lower alkyl, and Y is halophenyl. These derivatives possess insecticidal and acaricidal properties. The process for their preparation is described.
摘要:
This Invention concerns a triazole compound represented by the formula �I! or a salt thereof and a method for the production thereof. ##STR1## �wherein X.sub.1 stands for halogen atoms, C.sub.1 -C.sub.6 alkyl groups, C.sub.1 -C.sub.6 alkoxy groups, C.sub.1 -C.sub.6 haloalkyl groups, etc., X.sub.2 stands for halogen atoms, C.sub.1 -C.sub.6 alkyl groups, or C.sub.1 -C.sub.6 alkoxy groups, Y stands for halogen atoms, C.sub.1 -C.sub.12 alkyl groups, C.sub.1 -C.sub.6 haloalkyl groups, phenyl group optionally containing a substituent, etc.R.sub.1 stands for C.sub.1 -C.sub.6 alkyl groups, C.sub.2 -C.sub.6 alkenyl groups, C.sub.2 -C.sub.6 alkinyl groups, etc. Z stands for --CR.sub.2 R.sub.3 --, --CH.sub.2 D--, or --CH.dbd.CH--, R.sub.2 and R.sub.3 independently stand for hydrogen atom, halogen atoms, hydroxy group, etc., D stands for CH.sub.2, CO, O, or S, m stands for an integer in the range of 0-4, and n stands for an integer from 0 to 5!.The compounds in accordance with this invention manifest outstanding effects for killing such harmful organisms as harmful insects and mites and are useful as pesticides for agriculture and horticulture.
摘要:
The present invention relates to a compound having the formula ##STR1## (wherein R.sub.1 denotes a phenyl radical (which may be substituted by halogen atoms, C.sub.1-6 alkyl radicals, C.sub.1-6 alkoxy radicals (which may be substituted by C.sub.1-6 alkoxy radicals,) C.sub.2-6 alkynyloxy radicals, amino radicals, nitro radicals, phenyl radicals, phenoxy radicals or C.sub.1-6 alkylthio radicals), a five or six membered heterocyclic radical (which may be substituted by halogen atoms or C.sub.1-6 alkyl radicals), a C.sub.1-6 alkyl radical (which may be substituted by aryl radicals) or ##STR2## wherein each or r.sup.1 and r.sup.2 denotes a C.sub.1-6 alkyl radical or a phenyl radical)X denotes oxygen atom or sulfur atom;A denotes ##STR3## B denotes ##STR4## D denotes ##STR5## n, m and l denote 0 or 1, (wherein r.sup.3, r.sup.4, r.sup.6, r.sup.7, r.sup.9 and r.sup.10, respectively, denotes hydrogen atom, halogen atom, C.sub.1-6 alkyl radical, the radical expressed by the formula --Y-- r.sup.12 (wherein r.sup.12 denotes hydrogen atom, cyano radical, C.sub.1-6 alkyl radical (which may be substituted by C.sub.1-6 alkoxycarbonyl radicals,) cycloalkyl radical, C.sub.1-6 alkoxycarbonyl radical, C.sub.1-6 alkylcarbamoyl radical, C.sub.1-6 alkylthiocarbamoyl radical, phenylcarbamoyl radical (which may be substituted by halogen atom), phenylthiocarbamoyl radical (which may be substituted by halogen atoms), or C.sub.1-6 alkylcarbonyl radical (which may be substituted by halogen atoms); Y denotes oxygen atom, sulfur atom, --SO--, --SO.sub.2 --, or the radical expressed by the formula ##STR6## (r.sup.13 : hydrogen atom, C.sub.1-6 alkyl radical)), or oxo-radicals or the radical expressed by the formula NOr.sup.14 where r.sup.3 or r.sup.4 ; r.sup.6 and r.sup.7 or r.sup.9 and r.sup.10 are combined (wherein r.sup.14 denotes hydrogen atom, C.sub.1-6 alkyl radical, C.sub.1-6 alkylcarbonyl radical, or C.sub.1-6 alkylcarbamoyl radical), provided, however, that r.sup.6 may form a double bond in combination with r.sup.3 or r.sup.9 ; k, k' and k" denote 0, 1 or 2, respectively;r.sup.5, r.sup.8 and r.sup.11 each denote hydrogen atom or C.sub.1-6 alkyl radical;When A is ##STR7## however, m denotes 1. Further, A and B, or B and D do not simultaneously denote oxygen atoms or sulfur atoms.)R.sub.2 denotes a phenyl radical (which may be substituted by --Z--r.sup.15 (wherein r.sup.15 denotes hydrogen atom, C.sub.1-6 alkyl radical (which may be substituted by C.sub.1-6 alkoxycarbonyl radicals or halogen atoms), phenyl radicals, cycloalkyl radicals, the pyridyl radicals (which may be substituted by halogen atoms or C.sub.1-6 haloalkyl radicals), C.sub.1-6 alkylcarbamoyl radicals, or C.sub.1-6 alkylcarbonyl radicals; Z denotes oxygen atom, sulfur atom or the radicals expressed by the formula ##STR8## (wherein r.sup.14 denotes hydrogen atom or C.sub.1-6 alkyl radical), C.sub.1-6 alkyl radicals, halogen atoms or nitro radicals), a cycloalkyl radical, a naphthyl radical, a benzthiazolyl radical (which may be substituted by C.sub.1-6 alkoxy radicals or C.sub.1-6 alkylamino radicals or halophenylamino radicals), or a C.sub.1-6 alkyl radical which may be substituted by halogen atoms);its producing processes and an acaricidal composition comprising its compound as active ingredient(s).
摘要:
The present invention relates to a compound having the formula ##STR1## wherein R.sub.1 denotes C.sub.1-6 alkyl radicals; R.sub.2 denotes halogen atoms, C.sub.1-6 alkyl radicals, C.sub.1-6 haloalkyl radicals, C.sub.1-6 alkoxy radicals, C.sub.1-6 haloalkoxy radicals or the phenyl radicals which may be substituted by methylenedioxy radicals; ##STR2## denotes 5-7 member heterocyclic radicals whose ring constituent atoms comprise 2-6 carbon atoms, 0-1 oxygen atom and 1-2 nitrogen atoms and which may be substituted b C.sub.1-6 alkyl radicals, are processes and an acaricidal composition comprising its compound as active ingredient(s).
摘要:
A termiticidal composition containing a compound represented by the formula [I]; ##STR1## wherein R.sub.1 represents 2-chloro-5-pyridyl, 2-chloro-5-pyrazinyl, 2-methyl-5-pyrazinyl or 2-chloro-5-thiazolyl; R.sub.2 represents hydrogen, methyl, ethyl, methoxymethyl, cyclopropyl, propynyl or methoxy; R.sub.3 represents hydrogen or methyl or chloromethyl; and R.sub.4 represents cyano or nitro, or a salt thereof as an active ingredient.
摘要翻译:含有式[I]表示的化合物的杀线虫组合物; 其中R1表示2-氯-5-吡啶基,2-氯-5-吡嗪基,2-甲基-5-吡嗪基或2-氯-5-噻唑基; R2代表氢,甲基,乙基,甲氧基甲基,环丙基,丙炔基或甲氧基; R3代表氢或甲基或氯甲基; R 4表示氰基或硝基,或其盐作为有效成分。