摘要:
The invention relates to compositions comprising (a) a4-benzoylisoxazole of formula (I), wherein R, R1, R2 and n are as defined in the description; and (b) a2,6-dinitroaniline herbicide; and their use as herbicides.
摘要:
The invention relates to oxime derivatives of formula (I) whereinR1 is alkyl, haloalkyl or optionally substituted cycloalkyl; R2 is optionally halogen-substituted alkyl, alkenyl or alkynyl; alkyl substituted by -OR6; a group selected from halogen, nitro, cyano, -CO¿2?R?6, -COR6¿, -X-S(O)¿qR?51, -S(O)¿pR?51, -O(CH¿2?)mOR?6, -NR7R8 -CONR7R8¿ and -OR6; phenyl optionally substituted by from one to five groups R21 which may be the same or different; or optionally substituted cycloalkyl; R3 is hydrogen, alkyl, haloalkyl, optionally substituted cycloalkyl or optionally substituted phenyl; R4 is optionally substituted alkyl, alkenyl or alkynyl; optionally substituted cycloalkyl or optionally substituted phenyl; n represents zero or an integer from one to five; R?5 and R6¿ independently represent alkyl or haloalkyl; R51 represents alkyl or haloalkyl; X represents oxygen, -(CR9R10)t- or -N(R11)-; p represents zero, one or two; q represents zero, one or two; m represents an integer from one to three; R?7 and R8¿ independently are hydrogen, alkyl or haloalkyl; R?9 and R10¿ independently are hydrogen, alkyl, alkenyl, haloalkyl, haloalkenyl or optionally substituted phenyl; t is an integer from one to four; R11 is hydrogen, optionally halogen substituted alkyl, alkenyl or alkynyl; or optionally substituted phenyl; and agriculturally acceptable salts or metal complexes thereof; which are useful as herbicides.
摘要:
Process for the protection of crops against birds, characterised in that an effective amount of 1-phenylpyrazole compound is applied to the said crop or to the cultivated region comprising the said crop or to the seed.
摘要:
The invention relates to a process for preparing compounds having formula (IV), wherein R3, R4, R6 and Ar are as defined in the description, by reaction of a compound of formula (I) with a compound of formula (II) according to reaction scheme. The compounds of formula (IV) are useful as pesticides.
摘要:
1,3-oxazin-4-ones of formula (I) wherein W represents -NR6; R1 represents thiophene optionally substituted by one to three groups which may be the same or different selected from halogen, hydroxy, lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy, -S(O)¿n?R?7, -CO¿2R7, COR7, cyano, nitro and phenoxy; R2 represents hydrogen, lower alkyl, lower haloalkyl, alkoxyalkyl, lower alkenyl, lower haloalkenyl, alkoxyalkenyl, -CHO, -COR7, -CO2R7, -CH2NO2, and lower alkyl which is substituted by a group selected from -S(O)mR7 and -OCOR7; R3 represents phenyl optionally substituted by one to five groups which may be the same or different selected from halogen, lower alkyl, lower haloalkyl, lower alkoxy, lower haloalkoxy, -S(O)¿n?R?7, -CO¿2R7,-COR7, cyano, nitro, -OH, phenoxy, -NR8R9 and -SF¿5?; or a cycloalkyl group containing from three to six carbon atoms, optionally substituted by lower alkyl, lower haloalkyl or one or more halogen atoms which may be the same or different; R?4 and R5¿ independently represent lower alkyl; and their use as herbicides.
摘要:
Agrochemical combinations including an effective amount of A, i.e. an insecticide from the oxime carbamate family such as aldicarb or aldoxycarb, and B, i.e. an insecticide having a pyrazole, pyrrole or phenylimidazole group, are disclosed. Compositions containing one or both of such active substances are also disclosed. Furthermore, a treatment method for protecting plants from insects, in particular by treating soil, wherein a combination of both of said active substances is applied, is disclosed. A composition containing both active substances may also be applied. Alternatively, two compositions each containing one of the two active substances may be applied simultaneously or consecutively to achieve a combined effect.
摘要:
Hydroximic acid derivatives of general formula (I), wherein G is either G1 or G2 or G3 or G4 of the formula: R5OC=C(COOR4)-, R5ON=C(COOR4)-, R5ON=C(CONR6R7)-, R5OC=C(CONR6R7)-, X1, X2, X3 are H, halo, HO, mercapto, nitro, SCN, azido, CN, alkyl, haloalkyl, cyanoalkyl, alkoxy, haloalkoxy, cyanoalkoxy, alkylthio, haloalkylthio, cyanoalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl, cycloalkyl, halocycloalkyl group, alkenyl, alkynyl, alkenyloxy, alkynyloxy, alkenylthio, alkynylthio, amino, alkylamino, dialkylamino, acylamino, alkoxycarbonyl, N-alkylcarbamoyl, N,N-dialkylcarbamoyl, N-alkylsulfamoyl, N,N-dialkylsulfamoyl, R1, R2 are H or alkyl, haloalkyl, cycloalkyl, halocycloalkyl, cyano, alkoxyalkyl, alkoxycarbonyl; or R1 and R2 can form together a divalent radical R3 is H or alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, cyanoalkyl, haloalkoxyalkyl, dialkylaminoalkyl, optionally substituted phenyl, optionally substituted benzyl, W is O, S, SO or SO2 R4, R5 are alkyl, R6, R7 are H or alkyl.
摘要:
A device for separating the liquid and solid constituents in a chemical reaction medium (1), comprising a metal filtering needle (12) with lateral holes (5) able to pass through polymer- or rubber-like membranes without losing their impermeability to gas (2), a source of suction (7) able to draw liquid out of an enclosed space (8), a channel for evacuating liquid (6) and an end piece (4).
摘要:
1,3-Oxazin-4-one derivatives of formula (I), wherein Q represents -C(=O)-, -CH(OH)- or -C(OR?11)(OR11¿)-, in which R11 represents lower alkyl; or the two groups -OR11, together with the carbon atom to which they are attached, form a five or six membered cyclic ketal group; and their use as herbicides.
摘要:
1,3-oxazin-4-ones of formula (I), wherein R1 represents phenyl optionally substituted; R2 represents: a straight- or branched-chain alkyl having from one to ten carbon atoms which is substituted by one or more groups R8 which may be the same or different; a straight- or branched-chain optionally halogenated alkenyl or alkynyl group having up to ten carbon atoms; or a group selected from cyano, -CHO, -COR7, -CO2H, -CO2R?7, -COSR7, -CONR9R10¿, -CH=NOH, -CH=NOR7, -CH=NOCOR7, -CH=NNR?9R10, -CH¿2CN, -CH2NO2 and oxiranyl; R3 represents phenyl optionally susbtituted or R3 represents a first five to seven membered heteroaromatic ring; said first ring being optionally fused and said first ring being linked to the nitrogen atom of the group NR6 via one of the ring carbon atoms; R?4 and R5¿ independently represent lower alkyl; W represents -NR6-; R6 represents hydrogen, lower alkyl, haloalkyl, alkenyl, alkynyl, -COR7 or -CO¿2R?7; and their use as herbicides.