摘要:
Compounds of formula (I), wherein Y is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, OH, CN, NO.sub.2, Si(CH.sub.3).sub.3, CF.sub.3 or halogen, and T is a group (a) or (b), and wherein the remaining substituents have the following definitions: X is O, S or NR.sub.13 ; A is O or NR.sub.4 ; R.sub.1 is hydrogen, C.sub.1 -C.sub.4 alkyl, halo-C.sub.1 -C.sub.4 alkyl, cyclopropyl, C.sub.1 -C.sub.4 alkoxymethyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 alkylthio or cyano; R.sub.2 is hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl, cyano unsubstituted or substituted C.sub.1 -C.sub.6 alkoxycarbonyl, unsubstituted or substituted di(C.sub.1 -C.sub.6 alkyl)aminocarbonyl, unsubstituted or substituted C.sub.1 -C.sub.6 alkyl-S(O).sub.q, unsubstituted or substituted aryl-S(O).sub.q, unsubstituted or substituted heteroaryl, unsubstituted or substituted heterocyclyl, unsubstituted or substituted heterocyclylcarbonyl or unsubstituted or substituted phenyl; and R.sub.3 is hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted C.sub.3 -C.sub.6 cycloalkyl, unsubstituted or substituted phenyl or unsubstituted or substituted pyridyl; and wherein the remaining substituents are as defined herein, are pesticidal active ingredients. They can be used in pest control, especially as microbicides, insecticides and acaricides in agriculture, in horticulture and in the hygiene sector. ##STR1##
摘要:
The present invention discloses new processes in the preparation of midazolam (VII), ##STR1## a commercially important pharmaceutical, as well a new intermediates in those processes from a known benzophenone (I) starting material.
摘要:
The present invention discloses new processes in the preparation of midazolam (VII), ##STR1## a commercially important pharmaceutical, as well a new intermediates in those processes from a known benzophenone (I) starting material.
摘要:
A compound of the Formula (I): ##STR1## or pharmaceutically-suitable salts or prodrug forms thereof, wherein: n is 0-1;m is 0;p is 0-1;R.sup.1 is --CO.sub.2 H;R.sup.2 is selected from the group consisting of H, --OH, and --NH.sub.2 ;R.sup.3 is H;R.sup.4 is --C(O)NHR.sup.8 ;R.sup.5 is --NHC(R.sup.6)NH.sub.2R.sup.6 is selected from the group consisting of .dbd.NH, .dbd.NOH, .dbd.NCN, .dbd.O, and .dbd.S; andR.sup.8 is selected from the group consisting of C.sub.1 -C.sub.4 linear or branched alkyl substituted with 0-3 halogens on each carbon.
摘要:
O-Benzyloxime ethers of the formula I ##STR1## where 5 X is substituted or unsubstituted CH.sub.2, NOalkylY is O, S, NR.sup.5R.sup.1, R.sup.2, R.sup.5 are H, alkylZ.sup.1, Z.sup.2 are H, halogen, methyl, methoxy, cyanoR.sup.3, R.sup.4 are hydrogen, cyano, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, alkynyl, alkoxy, haloalkoxy, alkylthio, benzylthio, alkylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzylcarbonyl, alkoxycarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl,N(R.sup.6).sub.2, where R.sup.6 is H, alkyl, substituted or unsubstituted phenyl,--CO--N(R.sup.7).sub.2, where R.sup.7 is H, substituted or unsubstituted alkyl,substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted hetaryl, substituted or unsubstituted hetaryloxy, substituted or unsubstituted hetarylthio, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heterocyclyloxy,R.sup.3 and R.sup.4 together may form a carbocyclic or heterocyclic ring which is substituted or unsubstituted, andR.sup.3 or R.sup.4 may be halogen, or ##STR2## where n is an integer from 1 to 4, andR.sup.8 is, or, when n>1, the R.sup.8 's are identical or different and are each, H, halogen, cyano, nitro or substituted or unsubstituted C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, aryl, aryloxy, benzyloxy, hetaryl or hetaryloxy.and crop protection agents containing these compounds.
摘要:
Novel insecticides have the formula ##STR1## in which R.sub.1 is hydrogen, halogen, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy or C.sub.1 -C.sub.4 haloalkylthio;R.sub.2 is hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkoxy or C.sub.1 -C.sub.4 haloalkylthio;R.sub.3 is hydrogen, halogen or C.sub.1 -C.sub.4 haloalkyl; orR.sub.1 and R.sub.2 taken together are C.sub.1 -C.sub.4 alkylenedioxy or halo-C.sub.1 -C.sub.3 alkylenedioxy; provided that R.sub.1, R.sub.2 and R.sub.3 are not all hydrogen;R.sub.4 is methyl, ethyl, n-propyl, C.sub.3 -C.sub.7 branched alkyl, C.sub.1 -C.sub.6 haloalkyl, C.sub.2 -C.sub.4 alkenyl; or cyclopropyl, optionally substituted by up to 4 methyl groups or up to 2 halogens;R.sub.5 is: ##STR2## R.sub.6 is phenyl, benzyl, C.sub.3 -C.sub.4 alkenyl, or C.sub.3 alkynyl; R.sub.7, R.sub.8, R.sub.10 and R.sub.11 are each halogen; andR.sub.9 is methyl, methoxymethyl, methylthio, methylthiomethyl, hydroxymethyl, cyanomethyl, benzyl, C.sub.3 -C.sub.4 alkenyl, C.sub.3 alkynyl or propargylamino.
摘要:
The present invention is novel selected hydroxamic acid derivatives of acyl residues of selected NSAIDS, i.e. having 5-lipoxygenase and cyclooxygenase inhibiting properties, pharmaceutical compositions for treating conditions advantageously affected by the inhibition and methods for treating these conditions in mammals, including humans suffering therefor.
摘要:
Herbicidal 3-aminopyrazolin-5-ones of the formula ##STR1## in which R.sup.1 stands for alkyl, alkenyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, for optionally substituted aralkyl or for optionally substituted aryl,R.sup.2 stands for hydrogen or alkyl,R.sup.3 stands for hydrogen or alkyl,R.sup.4 stands for hydrogen, alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, alkoxycarbonylalkyl or alkanoyl, orR.sup.3 and R.sup.4 together stand for an alkylene or alkenylene radical, each of which is divalent,X stands for halogen, alkyl, alkoxy, alkylthio, halogenoalkyl. halogenoalkoxy or halogenoalkylthio, andZ stands for hydrogen, halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy or halogenoalkylthio,and acid addition salts thereof. Intermediates of the formula ##STR2## are also disclosed.
摘要:
A process is provided for preparing methyliminoisobutyrate hydrochloride by reacting isobutyronitrile (IBN), hydrogen chloride (HCl) and methanol in the presence of excess HCl, wherein the IBN and HCl are added at a temperature from about 5.degree. C to about 25.degree. C to a methanolic solution containing excess HCl and by maintaining during the reaction a methanolic reaction medium saturated with HCl.
摘要:
There is provided a compound having an excellent controlling effect on pests, represented by the formula (I): wherein, A and E independently represent a —R1 group, a -L1-R1 group, etc.; G represents a -L2-R1 group, a —S(O)2—R4 group, etc.; X represents a —S—R5 group or a —O—R6 group; Z represents an optionally substituted carbocyclic group or an optionally substituted heterocyclic group; R1 represents an optionally substituted C1-C20 chain hydrocarbon group, etc.; R5 represents a substituted C1-C4 alkyl group, an optionally substituted C5-C10 alkyl group, etc.; R6 represents a substituted C1-C2 alkyl group, an optionally substituted C3-C10 alkyl group, etc.; L1 represents a an oxygen atom, a sulfur atom, a —S(O)— group, or a —S(O)2-group; and L2 represents an oxygen atom or a sulfur atom.