Benzamide compounds and their use as herbicides

Patent metadata

Field	Value
Publication number	US-10779540-B2
Application number	US-201616062664-A
Country	US
Kind code	B2
Filing date	Nov 24, 2016
Priority date	Dec 17, 2015
Publication date	Sep 22, 2020
Grant date	Sep 22, 2020

Abstract

The invention relates to a compound of formula I,

an N-oxide or an agriculturally suitable salt thereof, wherein the variables are as defined in the specification, and their use as herbicides.

First claim

The invention claimed is:

1. A compound of formula I,

an N-oxide or an agriculturally suitable salt thereof,
wherein
Q is Q 1 or Q 2 or Q 3 or Q 4 ,

R 1 is selected from the group consisting of halogen, C 1 -C 8 -alkyl, C 1 -C 8 -haloalkyl, nitro, C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl, cyano-Z 1 , C 2 -C 8 -alkenyl, C 2 -C 8 -alkynyl, C 3 -C 10 -cycloalkyl-Z 1 , C 2 -C 8 -haloalkenyl, C 3 -C 8 -haloalkynyl, C 1 -C 8 -alkoxy, C 1 -C 4 -alkoxy-C 1 -C 4 -alkoxy-Z 1 , C 1 -C 4 -alkylthio-C 1 -C 4 -alkyl, C 1 -C 4 -alkylthio-C 1 -C 4 -alkylthio-Z 1 , C 2 -C 6 -alkenyloxy, C 2 -C 6 -alkynyloxy, C 1 -C 6 -haloalkoxy, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkoxy-Z 1 , R 1b —S(O) k —Z 1 , phenoxy-Z 1 and heterocyclyloxy-Z 1 , where heterocyclyloxy is an oxygen bound 5- or 6-membered monocyclic or 8-, 9- or 10-membered bicyclic saturated, partially unsaturated or aromatic heterocycle, which contains 1, 2, 3 or 4 heteroatoms as ring members, which are selected from the group consisting of O, N and S, where the cyclic groups in phenoxy and heterocyclyloxy are unsubstituted or substituted by 1, 2, 3 or 4 groups R 11 , which are identical or different;
R 2 is R 2c R 2d NC(O)NR 2c —Z 2 —;
R 3 is selected from the group consisting of hydrogen, halogen, hydroxy-Z 2 , nitro, C 1 -C 4 -nitroalkyl, cyano, C 1 -C 4 -cyanoalkyl, C 1 -C 6 -alkyl, C 2 -C 8 -alkenyl, C 2 -C 8 -alkynyl, C 3 -C 10 -cycloalkyl-Z 2 , C 3 -C 10 -cycloalkoxy-Z 2 , where the C 3 -C 10 -cycloalkyl groups in the two aforementioned radicals are unsubstituted or partially or completely halogenated, C 1 -C 8 -haloalkyl, C 2 -C 8 -haloalkenyl, C 3 -C 8 -haloalkynyl, C 1 -C 8 -alkoxy-Z 2 , C 1 -C 8 -haloalkoxy-Z 2 , C 3 -C 10 -cycloalkyl-C 1 -C 2 -alkoxy, C 1 -C 4 -alkoxy-C 1 -C 4 -alkoxy-Z 2 , C 1 -C 4 -alkylthio-C 1 -C 4 -alkylthio-Z 2 , C 2 -C 8 -alkenyloxy-Z 2 , C 2 -C 8 -alkynyloxy-Z 2 , C 2 -C 8 -haloalkenyloxy-Z 2 , C 3 -C 8 -haloalkynyloxy-Z 2 , C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkoxy-Z 2 , (tri-C 1 -C 4 -alkyl)silyl-Z 2 , R 2b -S(O) k -Z 2 , R 2c -C(═O)—Z 2 , R 2d O—C(═O)—Z 2 , R 2d O—N═CH—Z 2 , R 2e R 2f N—C(═O)—Z 2 , R 2g R 2h N—Z 2 , phenyl-Z 2a , heterocyclyl-Z 2a , where heterocyclyl is a 3-, 4-, 5- or 6-membered monocyclic or 8-, 9- or 10-membered bicyclic saturated, partially unsaturated or aromatic heterocycle, which contains 1, 2, 3 or 4 heteroatoms as ring members, which are selected from the group consisting of O, N and S, where the cyclic groups in phenyl-Z 2a and heterocy-clyl-Z 2a are unsubstituted or substituted by 1, 2, 3 or 4 groups R 21 , which are identical or different, rhodano, C 3 -C 6 -cycloalkenyl, C 3 -C 6 -halocycloalkenyl, C 3 -C 6 -cycloalkenyl-C 1 -C 6 -alkyl, C 3 -C 6 -halocycloalkenyl-C 1 -C 6 -alkyl, OC(O)R 22 , OC(O)OR 25 , OC(O)N(R 22 ) 2 , OSO 2 R 25 , SO 2 OR 22 , SO 2 N(R 22 ) 2 , SO 2 N(R 22 )C(O)R 22 , SO 2 N(R 22 )C(O)OR 25 , SO 2 N(R 22 )C(O)N(R 22 ) 2 , N(R 22 )C(O)OR 25 , N(R 22 )C(O)N(R 22 ) 2 , N(R 22 )S(O) 2 OR 22 , N(R 22 )S(O) 2 N(R 22 ) 2 , C(O)N(R 22 )OR 22 , C(O)N(R 22 )N(R 22 ) 2 , C(O)N(R 22 )C(O)R 22 , C(O)N(R 22 )C(O)OR 25 , C(O)N(R 22 )C(O)N(R 22 ) 2 , C(O)N(R 22 )SO 2 R 25 , C(O)N(R 22 )SO 2 OR 22 , C(O)N(R 22 )SO 2 N(R 22 ) 2 , P(O)(OH) 2 , P(O)(O—C 1 -C 4 -alkyl) 2 , C 1 -C 6 -alkyl-OC(O)R 22 , C 1 -C 6 -alkyl-OC(O)OR 25 , C 1 -C 6 -alkyl-OC(O)N(R 22 ) 2 , C 1 -C 6 -alkyl-OSO 2 R 25 , C 1 -C 6 -alkyl-SO 2 OR 22 , C 1 -C 6 -alkyl-SO 2 N(R 22 ) 2 , C 1 -C 6 -alkyl-SO 2 N(R 22 )C(O)R 22 , C 1 -C 6 -alkyl-SO 2 N(R 22 )C(O)OR 25 , C 1 -C 6 -alkyl-SO 2 N(R 22 )C(O)N(R 22 ) 2 , C 1 -C 6 -alkyl-N(R 22 )C(O)OR 25 , C 1 -C 6 -alkyl-N(R 22 )C(O)N(R 22 ) 2 , C 1 -C 6 -alkyl-N(R 22 )S(O) 2 OR 22 , C 1 -C 6 -alkyl-N(R 22 )S(O) 2 N(R 22 ) 2 , C 1 -C 6 -alkyl-C(O)N(R 22 )OR 22 , C 1 -C 6 -alkyl-C(O)N(R 22 )N(R 22 ) 2 , C 1 -C 6 -alkyl-C(O)N(R 22 )C(O)R 22 , C 1 -C 6 -alkyl-C(O)N(R 22 )C(O)OR 25 , C 1 -C 6 -alkyl-C(O)N(R 22 )C(O)N(R 22 ) 2 , C 1 -C 6 -alkyl-C(O)N(R 22 )SO 2 R 25 , C 1 -C 6 -alkyl-C(O)N(R 22 )SO 2 OR 22 , C 1 -C 6 -alkyl-C(O)N(R 22 )SO 2 N(R 22 ) 2 , C 1 -C 6 -alkyl-P(O)(OH) 2 and C 1 -C 6 -alkyl-P(O)(O—C 1 -C 4 -alkyl) 2 ;
R 4 is selected from the group consisting of hydrogen, halogen, C 1 -C 8 -alkyl, cyano-Z 1 , nitro, C 3 -C 7 -cycloalkyl, C 3 -C 7 -cycloalkyl-C 1 -C 4 -alkyl, where the C 3 -C 7 -cycloalkyl groups in the two aforementioned radicals are unsubstituted or partially or completely halogenated, C 2 -C 8 -alkenyl, C 2 -C 8 -alkynyl, C 1 -C 8 -haloalkyl, C 1 -C 3 -alkylamino, C 1 -C 3 -dialkylamino, C 1 -C 3 -alkylamino-S(O) k , C 1 -C 3 -alkylcarbonyl, C 1 -C 8 -alkoxy, C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy-C 1 -C 4 -alkoxy-Z 1 , C 1 -C 4 -alkylthio-C 1 -C 4 -alkyl, C 1 -C 4 -alkylthio-C 1 -C 4 -alkylthio-Z 1 , C 2 -C 6 -alkenyloxy, C 2 -C 6 -alkynyloxy, C 1 -C 6 -haloalkoxy, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkoxy-Z 1 , R 1b -S(O) k -Z 1 , phenoxy-Z 1 and heterocyclyloxy-Z 1 , where heterocyclyloxy is an oxygen bound 5- or 6-membered monocyclic or 8-, 9- or 10-membered bicyclic saturated, partially unsaturated or aromatic heterocycle, which contains 1, 2, 3 or 4 heteroatoms as ring members, which are selected from the group consisting of O, N and S, where the cyclic groups in phenoxy and heterocyclyloxy are unsubstituted or substituted by 1, 2, 3 or 4 groups R 11 , which are identical or different;
R 5 is selected from the group consisting of halogen, cyano-Z 1 , nitro, C 1 -C 8 -alkyl, C 3 -C 7 -cycloalkyl, C 3 -C 7 -cycloalkyl-C 1 -C 4 -alkyl, where the C 3 -C 7 -cycloalkyl groups in the two aforementioned radicals are unsubstituted or partially or completely halogenated, C 2 -C 8 -alkenyl, C 2 -C 8 -alkynyl, C 1 -C 8 -haloalkyl, C 1 -C 3 -alkylamino, C 1 -C 3 -dialkylamino, C 1 -C 3 -alkylamino-S(O) k , C 1 -C 3 -alkylcarbonyl, C 1 -C 8 -alkoxy, C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy-C 1 -C 4 -alkoxy-Z 1 , C 1 -C 4 -alkylthio-C 1 -C 4 -alkyl, C 1 -C 4 -alkylthio-C 1 -C 4 -alkylthio-Z 1 , C 2 -C 6 -alkenyloxy, C 2 -C 6 -alkynyloxy, C 1 -C 6 -haloalkoxy, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkoxy-Z 1 , R 1b -S(O) k -Z 1 , phenoxy-Z 1 and heterocyclyloxy-Z 1 , where heterocyclyloxy is an oxygen bound 5- or 6-membered monocyclic or 8-, 9- or 10-membered bicyclic saturated, partially unsaturated or aromatic heterocycle, which contains 1, 2, 3 or 4 heteroatoms as ring members, which are selected from the group consisting of O, N and S, where the cyclic groups in phenoxy and heterocyclyloxy are unsubstituted or substituted by 1, 2, 3 or 4 groups R 11 , which are identical or different;
R 6 is selected from the group consisting of C 1 -C 6 -alkyl, C 3 -C 7 -cycloalkyl, C 3 -C 7 -cycloalkyl-C 1 -C 4 -alkyl, where the C 3 -C 7 -cycloalkyl groups in the two aforementioned radicals are unsubstituted or partially or completely halogenated, C 1 -C 6 -haloalkyl, C 2 -C 6 -alkenyl, C 2 -C 6 -haloalkenyl, C 2 -C 6 -alkynyl, C 2 -C 6 -haloalkynyl, C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl, C 1 -C 4 -haloalkoxy-C 1 -C 4 -alkyl, R b -S(O) n —C 1 -C 3 -alkyl, R c —C(═O)—C 1 -C 3 -alkyl, R d O—C(═O)—C 1 -C 3 -alkyl, R e R f N—C(═O)—C 1 -C 3 -alkyl, R g R h N—C 1 -C 3 -alkyl, phenyl-Z and heterocyclyl-Z, where heterocyclyl is a 5- or 6-membered monocyclic or 8-, 9- or 10-membered bicyclic saturated, partially unsaturated or aromatic heterocycle, which contains 1, 2, 3 or 4 heteroatoms as ring members, which are selected from the group consisting of O, N and S, where phenyl and heterocyclyl are unsubstituted or substituted by 1, 2, 3 or 4 groups R′, which are identical or different;
R′, R 11 , R 21 independently

Assignees

• Basf Se

Inventors

• Kordes Markus
• Seitz Thomas
• Zierke Thomas
• Massa Dario
• Newton Trevor William
• Calo Frederick

Classifications

• C07D249/14 Primary

  Nitrogen atoms · CPC title

• C07D417/12

  linked by a chain containing hetero atoms as chain links · CPC title

• C07D413/12

  linked by a chain containing hetero atoms as chain links · CPC title

• C07D405/12

  linked by a chain containing hetero atoms as chain links · CPC title

• C07D403/12

  linked by a chain containing hetero atoms as chain links · CPC title