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Derived from (3-fluoro-pyridine-5-il) - 2-amino-pyrazine or (pyrazine-5-il) - 2-amino-pyrazine and their use in herbicide composition and weed control
专利权人:
SYNGENTA PARTICIPATIONS AG
发明人:
WILLIAMS, JOHN,CLOUGH, JOHN MARTIN,CARTER, NEIL BRIAN,WAILES, JEFFREY STEVEN
申请号:
ARP180102611
公开号:
AR112806A1
申请日:
2018.09.13
申请国别(地区):
AR
年份:
2019
代理人:
摘要:
A herbicide that is an active herbicide of a herbicide and a herbicide component that contains such a derivative, And use these compounds and compounds to control the growth of harmful plants, especially the use of weeds to control the growth of useful crops. 1. Claim 1: a formula compound (1),Or a salt, where X1 is n or CR1;R1 was selected from the group consisting of hydrogen, halogen, cyanogen and hydrocarbyl c83321s 83312626;cycloalkyl C₃₋₆,C₂₋₆ alkenyl,1. C 83228331 asphalt;C₁₋₆ alkoxy,-C (o) O (rent c832131)-S (O) ₚ (C₁₋₆ alkyl),8310; 8311;C₁₋₆ haloalkoxy and C₁₋₆ haloalkyl;R² is selected from the group consisting of halogen, cyano, nitro, C₁₋₆-alkyl,haloalkyl C₁₋₆,C₂₋₆ alkenyl,1. C 83228331 asphalt;trimethylsilyl (C₂₋₆ alkynyl) -,cycloalkyl C₃₋₆,cycloalkenyl C₅₋₆,-C (o) O (rent c832131)-S (O) ₚ (C₁₋₆ alkyl),C₁₋₆ alkoxy,haloalkoxy C₁₋₆,-O - (cr7491; (r749595) qr183044 or phenyl; R: es-c (o) r8313;R830808 was selected from c8332121 tar c831832626, hydrogen;haloalkyl C₁₋₆,C₂₋₆ alkenyl,1. C 83228331 asphalt;(Alcoxi C) (alquilo C)- (alcoxi C) (haloalquilo C)(Alcoxi C) tio (alquilo C)-C (O) R y - (CR R) qReach Rᵃ is independently hydrogen or C₁₋₂ alkyl;each Rᵇ is independently hydrogen or C₁₋₂ alkyl;R⁵ is -C (O) O (C₁₋₆ alkyl),-cycloalkyl C₃₋₆,ciano -NR R -C (O) NR R -S (O) (R)-aryl or -heteroaryl, wherein said aryl and heteroaryl are optionally substituted with 1 to 3 independent R⁸; R⁶ and R⁷ are independently selected from the group consisting of hydrogen, C₁₋₆ alkyl, and C (O) O (C₁₋₆ alkyl);each R⁸ is independently selected from the group consisting of halogen, C₁₋₆-alkyl and C₁₋₆-alkoxy,haloalkyl C₁₋₆,haloalkoxy C₁₋₆-,cyano and S (O) ₚ (C₁₋₆ alkyl);each R⁹ is independently selected from the group consisting of hydrogen, C₁₋₆ alkyl,(Alcoxi C) (alquilo C)haloalkyl C₁₋₆,(Alcoxi C) (haloalquilo C)a. Alquenilo c83228331-832626 Olympic tar c832231-8326y - (cr7491; (r749595) qr18304;O r83088 and r8313, together with the atoms attached to them, form a ring system com
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