摘要:
Compounds of formula (I), wherein: A1 and A2 each represent independently of one other an aryl or a heteroaryl radical; and A1 where appropriate is substituted with substituent (R3a)n1 and A2 where appropriate with substituent (R3b)n2; n1 and n2 are independently of one another 0, 1, 2, 3 or 4; and either R3a and R3b independently of one another are for example halogen, C1-C6alkyl, C2-C4alkinyl, halogen-C1-C6alkyl, halogen-C2-C4alkinyl, C1-C6alkoxy, halogen-C1-C6alkoxy, C2-C6alkenyloxy, C2-C6alkinyloxy or halogen-C2-C6alkenyloxy; and R2 is R2a; R2a is for example -C1-C6alkyl-NR11R12, -COC9-C20alkyl, -C1-C6alkyl-O-C1-C6alkyl-O-C1-C6alkyl or -CH2O(C=O)C1-C6alkyl; or, at least one of the radicals R3a or R3b is -CR5=CR5R14, -NR11R12, -C(=O)CN, -C(=O)C(=O)O-C1-C6alkyl, -CR7=NOR10, or a five or six-membered heteroaryl ring bonded by a carbon atom; R2 is R2a or R2b, wherein R2a is as defined hereinbefore; and R2b is for example hydrogen, -OH, C1-C6alkyl or C1-C6alkoxy; R14 is for example hydrogen, halogen, C1-C6alkyl or halogen-C1-C6alkyl; X is O or S; p is 0, 1 or 2; R5 is independently H or C1-C8alkyl; R6 is for example independently H, C1-C8alkyl or C3-C6cycloalkyl; R7 is for example H, C1-C8alkyl, C2-C8alkenyl or halogen-C1-C8alkyl; R8 is for example C1-C8alkyl, C1-C8alkenyl or halogen-C1-C8alkyl; R9 is C1-C6alkyl, halogen-C1-C4alkyl or aryl; R10 is H, C1-C6alkyl, C3-C6cycloalkyl, phenyl or benzyl; R11 and R12 for example are independently of one another H, C1-C6alkyl or phenyl; and where applicable the possible E/Z isomers, E/Z isomer mixtures and/or tautomers thereof, in free form or in agrochemically acceptable form, can be used as agrochemical active ingredients and may be prepared in a known manner.
摘要:
Compounds of formula (I), wherein either X is CH or N, Y is OR1 and Z is O, or X is N, Y is NHR8 and Z is O, S or S (=O); R1, R2 and R3 are as defined according to the specification; m is 0, 1 or 2; R5 is, for example, halogen, C1-C6alkyl, halo-C1-C6alkyl or C3-C6cycloalkyl; n is 0, 1, 2, 3 or 4; R9 is methyl, fluoromethyl or difluoromethyl; A and R7 are as defined according to the specification; D is O, S, -S(=O) or S(=O)2; G is C1-C8alkylene; T-R6 is R6, -C(=N-O-A1-R77)-R6; -SiR14(R15)-R6; -C(=O)-R6; -C(R16)=C(R17)-R6, -C≡C-R6 or -D-R6; R6 is C1-C4alkyl or unsubstituted or substituted aryl or heteroaryl; A1 and R77 are as defined above for A and R7; L is U-R18, P(O)vR11R12, P(S)wR11R12 or N(aryl)R13; v and w are 0 or 1; U-R18 is -C(=O)-C(=O)-R18; -C(OH)-C(OH)-R18; -C(=N-O-A1-R7)-R18; (i) or (ii); a is 0 or 1; b is 0 or 1; R11, R12 and R13 are, for example, C1-C6alkyl, halo-C1-C6alkyl or C3-C6cycloalkyl; R14 and R15 are each independently of the other C1-C4alkyl; R16 and R17 are each independently of the other hydrogen, C1-C4alkyl or halogen and R18 is R5; and, where applicable, their possible E/Z isomers, mixtures of E/Z isomers and/or tautomers, in each case in free form or in salt form, a method of controlling pests, a process for the preparation of those compounds and their use are described.
摘要:
The invention relates to a process for the preparation of a compound of formula (I), wherein Q, Y, Z, R1, R2, R3, R4 and R5 are as defined in the specification, which comprises a) reacting a compound of formula (II), with a halogenating agent to form a compound of formula (III), or b) converting a compound of formula (II) by means of a halogenating agent into a compound of formula (IV); optionally c) converting the compound of formula (IV) into a compound of formula (III); d) converting a compound of formula (III) by means of a compound of formula (V) into a compound of formula (VI); or e) converting a compound (IV) by means of a compound (V) into a compound (VI); and f) converting a compound (VI) by means of a chlorinating agent into a compound (I); a compound (IV); to a process for the preparation of a compound (III) and to a process for the preparation of a compound (IV).
摘要:
Described is a process for the preparation of a compound of formula (I) wherein R is unsubstituted or substituted C1-C12alkyl, C2-C4alkenyl, C2-C4alkynyl, C3-C6cycloalkyl, aryl or heteroaryl, or -SR1; R1 is unsubstituted or substituted C1-C12alkyl, C2-C4alkenyl, C2-C4alkynyl, cycloalkyl, aryl or heteroaryl; and X is a leaving group; which comprises: a) reacting a compound of formula (II) wherein R is as defined for formula (I), with a water-removing reagent; or b) for the preparation of a compound of formula (I) wherein X is halogen or a sulfonate, reacting a compound of the formula (III) wherein R is as defined for formula (I), with a halogenating or a sulfonylating agent; or c) for the preparation of a compound of formula (I) wherein X is halogen, reacting a compound of formula (IV) wherein R is as defined for formula (I); and wherein R2 and R3 are for example H, C1-C6alkyl, C3-C6cycloalkyl, phenyl or benzyl; with a compound of the formula halogen-C(=O)-O-C1-C8alkyl, halogen-C(=O)-O-aryl or halogen-C(=O)-O-benzyl. Intermediates for the preparation of the synthesis of compounds (II) to (IV) and method of the preparation thereof.
摘要:
Pesticidally active compounds of formula (I) wherein: X is CH or N; Y is O, S, S=O or NR5; Z is OR2, SR2 or N(R3)R4; n is 0, 1, 2, 3, 4 or 5; or Y and Z together form a 5- to 7-membered ring containing 2 or 3 hetero atoms O and/or N that is unsubstituted or mono- or poly-substituted by C1-C4alkyl, halo-C1-C4alkyl, halogen, =O or by cyclopropyl; W is an aldimino or ketimino group; R1 is cyclopropyl, C1-C6alkyl or halo-C1-C6alkyl; R2 and R3 are each independently of the other C1-C6alkyl or halo-C1-C6alkyl; R4 and R5 are each independently of the other hydrogen, C1-C6alkyl or C1-C6alkoxy; R8 and R9 are each independently of the other hydrogen or C1-C3alkyl; or R8 and R9 together are C2-C6alkenyl or C3-C6cycloalkyl; R21 and R22 are each independently of the other hydrogen, halogen, C1-C8alkyl, C1-C8alkoxy or C1-C8alkylthio; and R23, R24, R25 and R26 are each independently of the others hydrogen, halogen, C1-C8alkyl or C1-C8alkoxy. The compounds may be used in the control of pests, especially as fungicides, acaricides and insecticides in plant protection.
摘要:
Compounds of formula (I) in which where X is CH or N; Y is O; S, S=O or NR5; Z is OR2, SR2, N(R3)R4; or Y and Z together form 5- to 7-membered ring which contains, 2 or 3 hetero atoms O and/or N and which is unsubstituted or substituted by C1-C4 alkyl, halo-C1-C4alkyl, halogen, =O or cyclopropyl; V is a direct bond or C1-C6alkylene, which is unsubstituted or substituted by C1-C3alkyl, C2-C3alkylidene or C3-C6cycloalkylidene; U is O, S, NR7, SO or SO2; W is substituted or unsubstituted aryl or substituted or unsubstituted heteroaryl; R1 is cyclopropyl; C1-C6alkyl or halo-C1-C6alkyl; R2 and R3 independently of one another are C1-C6alkyl or halo-C1-C6alkyl; R4 and R5 independently of one another are hydrogen, C1-C6alkyl or C1-C6alkoxy; R7 is hydrogen, C1-C6alkyl, benzyl, C1-C6alkylcarbonyl, halo-C1-C6alkylcarbonyl, halo-C2-C6alkenylcarbonyl; R21 and R22 independently of one another are hydrogen, halogen, C1-C8alkyl or C1-C8alkoxy or C1-C8alkylthio; R23, R24, R25, R26 independently of one another are hydrogen, halogen, C1-C8alkyl or C1-C8alkoxy; are pesticidally active. They can be used for pest control, in particular as fungicides, acaricides and insecticides in crop protection.
摘要:
The invention relates to a process for preparing a compound of formula (I), in which X is CH or N, Y is NO2 or CN, Z is CHR3, O, NR3 or S, R1 and R2 are either each, independently of the other, hydrogen or unsubstituted or R4-substituted alkyl or together a two- or three-membered alkylene bridge or a two- or three-membered alkylene bridge in which one member is replaced by a hetero member selected from the group, consisting of NR5, O and S, R3 is H or unsubstituted or R4-substituted alkyl, R4 is an unsubstituted or substituted aryl or heteroaryl group, and R5 is H or alkyl, which comprises a) reacting a compound of formula (II) with a chlorinating agent or b1) initially reacting a compound of formula (IV) with a compound of formula (V) and b2) further reacting the compound of formula (II) obtainable thereby, with or without intermediate isolation, with a chlorinating agent, to intermediates used in this process, to the use of these intermediates and to a process for the preparation of these intermediates.