- Synthesis ofgem-difluoroalkenesvianickel-catalyzed allylic defluorinative reductive cross-coupling of trifluoromethyl alkenes with epoxides
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A nickel-catalyzed defluorinative reductive cross-coupling of trifluoromethyl alkenes with epoxides has been developed. Various substituted trifluoromethyl alkenes and epoxides were found to be suitable reaction substrates. This reaction enabled C(sp
- Jiang, Run-Chuang,Li, Jia-Mei,Liu, Chuang-Chuang,Lu, Xiao-Yu,Wang, Qing-Qing,Zhou, Hai-Pin
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- INSECTICIDAL COMPOUNDS BASED ON ISOAZOLINE DERIVATIVES
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The present invention relates to compounds of formula (I): Wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R
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Page/Page column 40
(2012/09/25)
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- INSECTICIDAL COMPOUNDS BASED ON ISOXAZOLINE DERIVATIVES
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The present invention relates to compounds of formula (I): Wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R
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Page/Page column 85
(2011/06/25)
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- Process for Production of 2-(Substituted Phenyl)-3,3,3-Trifluoropropene Compound
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There is provided a novel process for production of a 2-(substituted phenyl)-3,3,3-trifluoropropene. Disclosed is a process for production of a 2-(substituted phenyl)-3,3,3-trifluoropropene compound represented by the formula (7) or a salt thereof The process comprises reacting a compound represented by the formula (1) (X is an alkyl group, etc.) with a compound represented by the formula (2) (Y is a halogen atom, etc.) in the presence of a catalyst represented by the formula (3) (M is an ion of a metal belonging to Group 10 on the elementary periodic table which has an oxidation state number of 1 to 8; G is a unidentate or multidentate ligand; L is a phosphine compound represented by the formula (4) which is bound to the center metal M or is a carbene selected from those represented by the formulae (5) and (6), provided that L's may be same as or different from one another when a is 2 to 5; A represents a univalently or multivalently charged anion; b represents an integer of 1 to 3; a represents an integer of 1 to 5·b; c represents 0 or an integer of 1 to 4·b; and n represents an integer of 1 to 6).
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Page/Page column 7
(2010/07/04)
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- ISOXAZOLINE-SUBSTITUTED BENZAMIDE COMPOUND AND NOXIOUS ORGANISM CONTROL AGENT
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An isoxazoline-substituted benzamide compound of formula (1) or a salt thereof: wherein A 1 , A 2 and A 3 independently of one another are carbon atom or nitrogen atom, G is benzene ring, etc., X is halogen atom, C 1 -C 6 haloalkyl, etc., Y ia halogen atm, C 1 -C 6 alkyl, etc., R 1 is C 1 -C 12 alkyl arbitrarily substituted with R 16 , C 3 -C 12 alkenyl, arbitrarily substituted with R 16 is oxygen atom or sulfur atom, -N(R 20 )R 19 , etc., R 2 is hydrogen atom, C 1 -C 4 alkoxy C 1 -C 6 alkyl, etc., R 3 is C 1 -C 6 haloalkyl, etc., R 16 is halogen atom, cyano, phenyl substituted with (Z) p1 , D-1 to D-60, E-1 to E-49, etc., R 19 is phenyl, phenyl substituted with (Z) p1 , etc., R 20 is hydrogen atom, C 1 -C 6 alkyl, etc., Z is halogen atom, nitro, C 1 -C 4 alkoxy, etc., D-1 to D-60 are 5- or 6-membered aromatic heterocyclic rings, E-1 to E-49 are 5- or 6-membered saturated heterocyclic rings, m is an integer of 0 to 5, n is an integer of 0 to 4, p1 is an integer of 1 to 5. The pesticide containing these compounds.
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Page/Page column 237
(2008/06/13)
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