摘要:
2-Substituted pyrimidines of the formula I in which the index n and the substituents L, Ra, Rb, Rc, Rz, Ru, Rv, A′, A″ and A′″ are as defined in the description and: R1 is C3-C10-alkyl, C3-C10-alkenyl, C3-C10-alkynyl, C3-C12-cycloalkyl, C3-C10-cycloalkenyl or a five- to ten-membered saturated, partially unsaturated or aromatic heterocycle which is attached via carbon and contains one to four heteroatoms from the group consisting of O, N and S, R2 is halogen, cyano, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl, C1-C4-alkoxy, C3-C4-alkenyloxy or C3-C4-alkynyloxy, where the alkyl, alkenyl and alkynyl radicals of R2 may be substituted by halogen, cyano, nitro, C1-C2-alkoxy or C1-C4-alkoxycarbonyl, and R3 is cyano, CO2Ra, C(═O)NRzRb, C(═O)—N—ORb, C(═S)—NRaRb, C(═NORa)NRzRb, C(═NRa)NRzRb, C(═O)NRa—NRzRb, C(═N—NRzRc)NRaRb, C(═O)Ra, C(═NORb)Ra, C(═N—NRzRb)Ra, CRaRb—ORz, CRaRb—NRzRc, ON(═CRaRb), O—C(═O)Ra, NRaRb′, NRa(C(═O)Rb), NRa(C(═O)ORb), NRa(C(═O)—NRzRb), NRa(C(═NRc)Rb), NRa(N═CRcRb), NRa—NRzRb, NRz—ORa, NRa(C(═NRc)—NRzRb), NRa(C(═NORc)Rb), processes for preparing these compounds, compositions comprising these compounds and their pesticidal use are described.
摘要翻译:其中指数n和取代基L,Ra,Rb,Rc,Rz,Ru,Rv,A',A“和A”'如说明书中所定义的式I的2-取代的嘧啶:R1 C 3 -C 10 - 烷基,C 3 -C 10 - 烯基,C 3 -C 10 - 炔基,C 3 -C 12 - 环烷基,C 3 -C 10 - 环烯基或五至十元饱和的部分不饱和或芳族杂环,其通过碳 并且含有一至四个由O,N和S组成的组的杂原子,R2是卤素,氰基,C1-C4-烷基,C2-C4-烯基,C2-C4-炔基,C1-C4-烷氧基,C3-C4 - 烯氧基或C 3 -C 4 - 炔氧基,其中R 2的烷基,烯基和炔基可以被卤素,氰基,硝基,C 1 -C 2 - 烷氧基或C 1 -C 4 - 烷氧基羰基取代,并且R 3是氰基,CO 2 R a,C( -O)NR z R b,C(-O)-N-OR b,C(-S)-NR a R b,C(-NOR a)NR z R b,C(-NR a)NR z R b,C(O)NR a -NR b R b,C -NRaRb,C(-O)Ra,C(-NORb)Ra,C(-N-NRzRb)Ra,CRaRb-ORz,CRaRb-NRzRc,ON(-CRaRb),OC(-O)Ra,NRaRb ,NR a(C(-O)R b),NR a(C(-O)R b),NR a(C(-O)OR b) NRa-N RzRb,NRz-ORa,NRa(C(-NRc)-NRzRb),NRa(C(-NORc)Rb),制备这些化合物的方法,包含这些化合物的组合物及其杀虫剂用途。
摘要:
5-Phenylpyrimidines, their preparation, compositions comprising them and their use 5-Phenylpyrimidines of the formula I in which the substituents and the index are as defined below: R1,R2 are hydrogen, alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, haloalkenyl, alkynyl or haloalkynyl, and R1 and R2 together with the nitrogen atom to which they are attached may also form a saturated or unsaturated ring which may be interrupted by an ether, thio, sulfoxyl or sulfonyl group and may be substituted by one to four groups Ra and/or Rb; R3 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy or alkenyloxy; R4 is hydrogen, halogen, cyano, hydroxyl, mercapto, azido, alkyl, alkenyl, alkynyl, haloalkyl, alkoxy, alkenyloxy, alkynyloxy, haloalkoxy, alkylthio, alkenylthio, alkynylthio, haloalkylthio, —ON═CRaRb, —CRc═NORa, —NRcN═CRaRb, —NRaRb, —NRcNRaRb, —NORa, —NRcC(═NRc′)NRaRb, —NRcC(═O)NRaRb, —NRaC(═O)Rc, —NRaC(═NORc)Rc′, —OC(═O)Rc, —C(═NORc)NRaRb, —CRc(═NNRaRb), —C(═O)NRaRb or —C(═O)Rc; in which Ra, Rb and Rc are as defined in the description; X is halogen, alkyl, alkoxy or haloalkyl; and m is an integer from 1 to 5; processes for preparing these compounds, compositions comprising them and their use for controlling harmful fungi are described.
摘要翻译:其中取代基和指数如下定义的式I的5-苯基嘧啶:R1,R2是氢,烷基,卤代烷基,环烷基,卤代环烷基,烯基,卤代烯基,炔基或卤代炔基,R1和R2与氮原子一起 它们所连接的也可以形成可被醚,硫代,亚砜基或磺酰基中断的饱和或不饱和环,并且可以被一至四个基团R a和/或R b取代; R3是氢,卤素,氰基,烷基,卤代烷基,烷氧基,卤代烷氧基或烯氧基; R4是氢,卤素,氰基,羟基,巯基,叠氮基,烷基,烯基,炔基,卤代烷基,烷氧基,烯氧基,炔氧基,卤代烷氧基,烷硫基,烯硫基,炔硫基,卤代烷硫基,-ON-CRaRb,-CRc-NORa,-NRcN -CRaRb,-NRaRb,-NRcNRaRb,-NORa,-NRcC(-NRc')NRaRb,-NRcC(-O)NRaRb,-NRaC(-O)Rc,-NRaC(-NORc)Rc',-OC( - O)R c,-C(-NOR c)NR a R b,-CR c(-NNR a R b), - C(-O)NR a R b或-C(-O)R c; 其中Ra,Rb和Rc如说明书中所定义; X是卤素,烷基,烷氧基或卤代烷基; m为1〜5的整数。 描述了制备这些化合物的方法,包含它们的组合物及其用于控制有害真菌的用途。
摘要:
The invention relates to 2-substituted pyrimidines of the formula I in which the index n and the substituents R1 to R3 and L are as defined in the description and R4 corresponds to one of the formulae in which Ra, X and Rb are as defined in the description; and also to processes for preparing these compounds, to pesticidal compositions comprising these compounds and to their use as pesticides.
摘要:
7-alkinylamino-triazolopyrimidins of formula (I), wherein the substituents have the following meanings: L=halogen, alkyl, halogenalkyl, alkoxy, amino, NHR, NR2, cyano, S(O)nA1 or C(O)A2; R=alkyl or alkylcarbonyl, A1=hydrogen, hydroxy, alkyl, alkylamino or aialkylamino; n=0, 1 or 2; A2=alkenyl, alkoxy, halogenalkoxy or one of the groups cited in A1; m=1, 2, 3, 4 or 5, whereby at least one group L is present in an ortho-position to the bond with the triazolopyrimidine skeleton; X=halogen, cyano, alkyl, halogenalkyl or alkoxy; R1=hydrogen or alkyl; R2=alkinyl which can be unsubstituted or substituted according to the description. The invention also relates to methods for the production of said compounds, agents containing said compounds and the use thereof to combat harmful phytopathogenic fungi.
摘要翻译:式(I)的7-烷基氨基 - 三唑并嘧啶类,其中取代基具有以下含义:L =卤素,烷基,卤代烷基,烷氧基,氨基,NHR,NR 2,氰基,S(O) 或者C(O)A 2 O 2。 R =烷基或烷基羰基,A 1〜H 2,羟基,烷基,烷基氨基或亚烷基氨基; n = 0,1或2; 链烯基,烷氧基,卤代烷氧基或A 1中引用的基团之一; m = 1,2,3,4或5,其中至少一个基团L存在于与三唑并嘧啶骨架的键的邻位; X =卤素,氰基,烷基,卤代烷基或烷氧基; R 1 =氢或烷基; R 2 =炔基,其可以是未取代的或根据描述取代的。 本发明还涉及生产所述化合物的方法,含有所述化合物的试剂及其用于对抗有害植物病原真菌的用途。
摘要:
Oxazin(ethi)one compounds of the formula I: in which the variables Z, R1, R2, R3 and n are as defined in claim 1 and A is a 5- or 6-membered carbocycle or a 5- or 6-membered heterocycle having 1, 2 or 3 heteroatoms selected from the group consisting of N, O and S, each of which cycles is attached via two carbon atoms to the oxazin(ethi)one ring, and the agriculturally useful salts of the oxazin(ethi)one compounds I are described. Moreover, the invention describes the use of compounds I and their salts for controlling phytopathogenic fungi, compositions which comprise the compounds I and/or their salts in a fungicidally effective amount and a method for controlling phytopathogenic fungi which comprises treating the fungi or the materials, plants, seeds or the soil threatened by fungal attack with a fungicidally effective amount of at least one compound of the formula I as claimed in claim 1 and/or a salt of I.
摘要:
6-(2-Trifluoromethyl-phenyl)-triazolopyrimidines of formula I in which R1 and R2 independently denote hydrogen or alkyl, alkenyl, alkynyl, alkadienyl, or haloalkyl, cycloalkyl, bicycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R1 and R2 radicals may be unsubstituted or substituted as defined in the specification; or R1 and R2 together with the interjacent nitrogen atom represents a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted as defined in the specification; R3 is hydrogen, halogen, alkyl, alkoxy and haloalkyl; and X is halogen; processes and intermediates for preparing these compounds, compositions comprising them and their use for controlling phytopathogenic fungi are described.
摘要:
A process for preparing nitrobiphenyls of the formula I where m is 1 or 2, R is halogen R′ or OR′, where R′ is a C-organic radical which may carry groups inert under the reaction conditions, n is 0, 1, 2 or 3, and, in the case of n being 2 or 3, the radicals R are the same or different, by reacting a chloronitrobenzene of the formula II in the presence of a palladium catalyst and a base in a solvent with a phenylboronic acid (IIIa) or an alkyl ester thereof of the formula IIIb where R1 is C1-C6-alkyl, or an anhydride thereof. The compounds I are useful as precursors for biphenylamines, which in turn are intermediates for fungicidal crop protection agents.