TH67702B - O-cyclopropyl-carboxanilide And use as a fungicide - Google Patents

Abstract

DC60 (23/05/56) Compounds with formula (I) (Chemical formula) (I) Het are 5- or 6-membered heterocyclic rings containing one to three heterocyclic atoms, each. Independent groups are selected from oxygen, nitrogen and sulfur, rings are replaced by R4, R5 and R6 groups; R1 is either hydrogen or halo; R2 is hydrogen or halo; R3 that may be chosen as C2-12 alkyl to be replaced, that may select C2-12 alkyline to be replaced, that may choose C2-12 alkyl to be substituted, C3 -12 cycloalkyls have been replaced, that may choose to have phenyl replaced or that may be selected for hetero Cyclil has been replaced; And R4, R5 and R6 are, independent of each other, selected from hydrogen, halo, cyano, nitro, C1-4 alkyl, C1-4 halo alkyl, C1-4 Al. Alkoxy (C1-4) alkyl and C1-4 halo alkyl (C1-4) alkyl, if at least one of R4, R5 and R6 is not hydrogen. Compounds with formula (I) have plant protection properties and are suitable for plant protection against infestation by pathogenic microorganisms to plants.Compounds with formula (I): (Chemical formula) (I) Het is a heather ring. The 5- or 6-member rosycyclic having one to three hetero atoms, each independent group selected from oxygen, nitrogen and sulfur, rings replaced by R4, R5 and R6 groups; R1 is hydrogen. Or halo; R2 is hydrogen or halo; R3. That may choose to have C2-12 alkyl be replaced, that may select C2-12 alkyline to be replaced, that may choose C2-12 alkyl to be replaced, that may choose, C3- 12 Cycloalkyls are substituted, that may choose to have phenyl replaced or that may choose to have hetero Cycils are replaced; and R4, R5 and R6 are, independent, selected from hydrogen, halo, cyano, nitro, C1-4 alkyl, C1-4 haloal. Kyl, C1-4 alkyl (C1-4) alkyl and C1-4 halo alkoxy (C1-4) alkyl, if at least one of R4, R5 and R6 Not hydrogen Compounds with formula (I) have plant protection properties and are suitable for plant protection against infestation by pathogenic microorganisms to plants:

Claims (9)

Disclaimer (all) which will not appear on the advertisement notice: 1. Compounds with formula (I): (Chemical formula) (I) Het is perrolil, Pirazolil. Or thiazolyl, each group is replaced by R4, R5 and R6 groups; R1 is hydrogen, fluoro, chloro or bromo; R2 is hydrogen, fluoro, chloro or bromo; R3 that may be chosen as C2-12 alkyl is replaced, where, when present, each agent that is, independent of each other, is selected from fluoro, chloro, bromo, hydroxyl. C, Cyano, C1-4 Alcox C (= O), Formyl, Nitro, C1-4 Alcoxy, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 Halo alkylthio, HC (OR \ ') = N and R \' R \ '\' NN = C (H); that may have chosen C2-12 alkyletho to be replaced, where, When present, each agent is, independent Connected, selected from Fluoro, Chloro, Bromo, Hydroxy, Cyano, C1-4 Alcox C (= O), Formyl Nitro, C1-4 Alcoxy, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 Halo alkylthio, HC (OR \ ') = N and R \' R \ '\' NN = C (H); that may have chosen C2-12 alkyline to be replaced, where, When present, each agent is, independent Connected, selected from Fluoro, Chloro, Bromo, Hydroxy, Cyano, C1-4 Alcox C (= O), Formyl, Nitro, C1-4 Alcoxy, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 Halo alkylthio, HC (OR \ ') = N and R \' R \ '\' NN = C (H); where C3-12 cyclo-alkyl may be chosen, where Which, when present, each independent, independent agent, is selected from C1-3 alkyl, fluoro, chloro, bromo, hydroxy, cyano, C1-4. Alcox C (= O), Formyl, Nitro, C1-4 Alcoxie, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 halo alkylthio, HC (OR \ ') = N and R \' R \ '\' NN = C (H), which may be chosen to be phenyl correct. Replace, where, when present, each independent, independent agent, is selected from C1-6 alkyl, fluoro, chloro, bromo, hydroxy, cyano, C1-4 Alcox C (= O), Formill, Nitro, C1-4 Alcoxie, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 Halo alkyl thio, HC (OR \ ') = N and R \' R \ '\' NN = C (H), or may choose to have heterocyclic be replaced, where , When available, each An independent, independent agent, selected from C1-6 alkyl, fluoro, chloro, bromo, hydroxy, cyano, C1-4 alkyl C (= O), Formill, Nitro, C1-4 Alcoxie, C1-4 Halo Alcoxie, C1-4 Alkylthio, C1-4 halo alkylthio, HC (OR \ ') = N; R \' and R \ '\' is, independent, isrogen or C1-4 alkyl; and R4, R5 and R6 are, independent of each other, are selected from idrogens, fluoro, chloro, Bromo, Cyano, Nitro, C1-4 Alkyl, C1-4 Halo Alkyl, C1-4 Alkyl (C1-4) alkyl and C1-4 halo alkoxy (C1-4) alkyl, with The condition that at least one of R4, R5 and R6 is not hydrogen; and halo is fluoro, chloro or bromo, 2. Compounds of Formula (I) as shown in Claim No. 1, where Het refers to Pirollil, Pirazolil, Thiazolin, Piridinil, Pyrimidilil. , Thiophenyl, furyl, isothiazolyl or isoxazolil.Each group is replaced by R4, R5 and R6 groups. 3. Compounds of formula (I), as shown in either Clause 1 or Clause 2, with R1 referring to Hydrogen or Fluoro. 4. Compounds of formula (I), as in any of Clause 1, 2 or 3, where R2 refers to hydrogen or fluoro. 5. Compound of formula (I) as in any of Clause 1, 2, 3 or No. 4, where R3 refers to C2-6 alkyl, that may elect C3-8 cycloid. Alkyls are substituted, phenyl, thienyl or furyl. 6. Compounds of formula (I), as in any of Clause 1, 2, 3, 4, or No. 5, where R4, R5 and R6 mean, independently selected from hydrogen, Halogen, C1-4 alkyl, C1-4 halo alkyl and C1-4 alkyl, C1-4 alkyl; If at least one of the R4, R5 and R6 is not hydrogen. 7. Compounds of Formula (II): (Chemical Formula) (II) where R3 means as specified in either Clause 1 or Clause 5. 8. The process for the compound preparation of Formula (II), as shown in Clause 7, includes a process by: A Pd (II) catalyst system was used - ligands with ligands selected from phosphine. React the compound formula (XI) (Chemical formula) (XI) with benzophenoneimines. That may be chosen where there is a bass for Produce compound formula (XII) (chemical formula) (XII) where Hal means bromo or iodo; And R3 means as specified in Clause 7. 9. Mixture for microbial control and attack prevention and aggregation of Plants with microorganisms The active ingredient refers to the compound of formula (I), as it holds the right to Claim No. 1 together with the appropriate carrier 1. 0.Methods of control or prevention of clustering of plants Is cultivated by microorganisms Causing disease to plants by using substances Complementary formula (I), as follows, holds claim 1 against plant, part of plant or position of plant.