Salts of n-(1,3,4-oxadiazol-2-yl) aryl carboxylic acid amides and the use of same as herbicides
US-2018077935-A1 · Mar 22, 2018 · US
US10785979B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10785979-B2 |
| Application number | US-201615754313-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 22, 2016 |
| Priority date | Aug 25, 2015 |
| Publication date | Sep 29, 2020 |
| Grant date | Sep 29, 2020 |
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In this formula (I), R1′, R2′, X, Y and W are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is an oxadiazole, tetrazole or triazole radical.
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The invention claimed is: 1. A substituted ketoxime benzoylamide of formula (I) in which Q is a Q1, Q2, Q3 or Q4 radical R is hydrogen, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, halo-(C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, halo-(C 3 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, halo-(C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, halo-(C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, R 1 (O)C—(C 1 -C 6 )-alkyl, R 1 O(O)C—(C 1 -C 6 )-alkyl, (R 1 ) 2 N(O)C—(C 1 -C 6 )-alkyl, NC—(C 1 -C 6 )-alkyl, R 1 O—(C 1 -C 6 )-alkyl, R 1 (O)CO—(C 1 -C 6 )-alkyl, R 1 O(O)C—O—(C 1 -C 6 )-alkyloxy, R 2 (O) 2 SO—(C 1 -C 6 )-alkyl, (R 1 ) 2 N—(C 1 -C 6 )-alkyl, R 1 (O)C(R 1 )N—(C 1 -C 6 )-alkyl, R 2 (O) 2 S(R)N—(C 1 -C 6 )-alkyl, R 2 (O) n S—(C 1 -C 6 )-alkyl, R 1 O(O) 2 S—(C 1 -C 6 )-alkyl, (R 1 ) 2 N(O) 2 S—(C 1 -C 6 )-alkyl, R 1 (O)C, R 1 O(O)C, (R 1 ) 2 N(O)C, R 10 , (R 1 ) 2 N, R 1 O(O)C(R 1 )N, (R 1 ) 2 N(O)C(R 1 )N, R 2 (O) 2 S, or benzyl substituted in each case by s radicals selected from the group consisting of methyl, ethyl, methoxy, nitro, trifluoromethyl and halogen, R 1 is hydrogen, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, halo-(C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, halo-(C 3 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkenyl, halo-(C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkyl-O—(C 1 -C 6 )-alkyl, cycloalkyl-(C 1 -C 6 )-alkyl-O—(C 1 -C 6 )-alkyl, phenyl, phenyl-(C 1 -C 6 )-alkyl, heteroaryl, heteroaryl-(C 1 -C 6 )-alkyl, heterocyclyl, heterocyclyl-(C 1 -C 6 )-alkyl, phenyl-O—(C 1 -C 6 )-alkyl, heteroaryl-O—(C 1 -C 6 )-alkyl, heterocyclyl-O—(C 1 -C 6 )-alkyl, phenyl-N(R 3 )—(C 1 -C 6 )-alkyl, heteroaryl-N(R 3 )—(C 1 -C 6 )-alkyl, heterocyclyl-N(R 3 )—(C 1 -C 6 )-alkyl, phenyl-S(O) n —(C 1 -C 6 )-alkyl, heteroaryl-S(O) n —(C 1 -C 6 )-alkyl or heterocyclyl-S(O) n —(C 1 -C 6 )-alkyl, where the fifteen latter radicals are each substituted by s radicals selected from the group consisting of nitro, halogen, cyano, thiocyanato, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl, R 3 O(O)C, (R 3 ) 2 N(O)C, R 3 O, (R 3 ) 2 N, R 4 (O) n S, R 3 O(O) 2 S, (R 3 ) 2 N(O) 2 S and R 3 O—(C 1 -C 6 )-alkyl, and where heterocyclyl bears n oxo groups, R 2 is (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, halo-(C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, halo-(C 3 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkenyl, halo-(C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkyl-O—(C 1 -C 6 )-alkyl, cycloalkyl-(C 1 -C 6 )-alkyl-O—(C 1 -C 6 )-alkyl, phenyl, phenyl-(C 1 -C 6 )-alkyl, heteroaryl, heteroaryl-(C 1 -C 6 )-alkyl, heterocyclyl, heterocyclyl-(C 1 -C 6 )-alkyl, phenyl-O—(C 1 -C 6 )-alkyl, heteroaryl-O—(C 1 -C 6 )-alkyl, heterocyclyl-O—(C 1 -C 6 )-alkyl, phenyl-N(R 3 )—(C 1 -C 6 )-alkyl, heteroaryl-N(R 3 )—(C 1 -C 6 )-alkyl, heterocyclyl-N(R 3 )—(C 1 -C 6 )-alkyl, phenyl-S(O) n —(C 1 -C 6 )-alkyl, heteroaryl-S(O) n —(C 1 -C 6 )-alkyl or heterocyclyl-S(O) n —(C 1 -C 6 )-alkyl, where the fifteen latter radicals are each substituted by s radicals selected from the group consisting of nitro, halogen, cyano, thiocyanato, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl, R 3 O(O)C, (R 3 ) 2 N(O)C, R 3 O, (R 3 ) 2 N, R 4 (O) n S, R 3 O(O) 2 S, (R 3 ) 2 N(O) 2 S and R 3 O—(C 1 -C 6 )-alkyl, and where heterocyclyl bears n oxo groups, R 3 is hydrogen, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl or phenyl, R 4 is (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl or phenyl, R 5 is hydrogen or (C 1 -C 4 )-alkyl, R 6 is (C 1 -C 4 )-alkyl, R 7 is acetoxy, acetamido, N-methylacetamido, benzoyloxy, benzamido, N-methyl-benzamido, methoxycarbonyl, ethoxycarbonyl, benzoyl, methylcarbonyl, piperidinylcarbonyl, morpholinylcarbonyl, trifluoromethylcarbonyl, aminocarbonyl, methylaminocarbonyl, dimethylaminocarbonyl, methylsulfenyl, methylsulfinyl, methylsulfonyl, (C 3 -C 6 )-cycloalkyl, or heteroaryl or heterocyclyl each substituted by s radicals selected from the group consisting of methyl, ethyl, methoxy, trifluoromethyl and halogen, R 8 is (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkyl-O—(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl or (C 3 -C 6 )-alkynyl, R 9 is (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl or (C 3 -C 6 )-alkynyl, R 10 is hydrogen, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl or (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, R 11 is (C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl or (C 2 -C 6 )-alkynyl, R 1′ is cyano, (C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl, halo-(C 1 -C 6 )-alkyl, OR 8 , SR 8 , or NR 8 R 9 , R 2′ is hydrogen, (C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, (C 3 -C 6 )-cycloalkyl, (C 3 -C 6 )-cycloalkenyl, or (C 3 -C 6 )-cycloalkyl-(C 1 -C 6 )-alkyl, where the last six radicals are each substituted by s radicals selected from the group consisting of cyano, halogen, nitro, thiocyanato, OR 10 , S(O) n R 11 , N(R 10 ) 2 , NR 10 OR 10 , COR 10 , OCOR 10 , SCOR 11 , NR 10 COR 10 , NR 10 SO 2 R 11 , CO 2 R 10 , COSR 11 , CON(R 10 ) 2 and (C 1 -C 4 )-alkoxy-(C 2 -C 6 )-alkoxycarbonyl; or is phenyl, phenyl-(C 1 -C 6 )-alkyl, heteroaryl, (C 1 -C 6 )-alkylheteroaryl, heterocyclyl, (C 1 -C 6 )-alkylheterocyclyl, (C 1 -C 6 )-alkyl-O-heteroaryl, (C 1 -C 6 )-alkyl-O-heterocyclyl, (C 1 -C 6 )-alkyl-NR 10 - heteroaryl, or (C 1 -C 6 )-alkyl-NR 10 -heterocyclyl, where the ten latter radicals are each substituted by s radicals selected from the group consisting of cyano, halogen, nitro, thiocyanato, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, OR 10 , S(O) n R 11 , N(R 10 ) 2 , NR 10 OR 10 , COR 10 , OCOR 10 , SCOR 11 , NR 10 COR 10 , NR 10 SO 2 R 11 , CO 2 R 10 , COSR 11 , CON(R 10 ) 2 and (C 1 -C 4 )-alkoxy-(C 2 -C 6 )-alkoxycarbonyl, and where heterocyclyl bears n oxo groups, R X is (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, halo-(C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, or halo-(C 3 -C 6 )-alkynyl, where the six aforementioned radicals are each substituted by s radicals selected from the group consisting of nitro, cyano, (R 6 ) 3 Si, (R 5 O) 2 (O)P, R 2 (O) n S, (R 1 ) 2 N, R 1 O, R 1 (O)C, R 1 O(O)C, R 1 (O)CO, R 2 O(O)CO, R 1 (O)C(R 1 )N, R 2 (O) 2 S(R 1 )N, (C 3 -C 6 )-cycloalkyl, heteroaryl, heterocyclyl and phenyl, where the four latter radicals themselves are in turn substituted by s radicals selected from the group consisting of (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 1 -C 6 )-alkoxy, halo-(C 1 -C 6 )-alkoxy and halogen, and where heterocyclyl bears n oxo groups; or is (C 3 -C 7 )-cycloalkyl, heteroaryl, heterocyclyl or phenyl, where the four aforementioned radicals are each substituted by s radicals selected from the group consisting of halogen, nitro, cyano, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl, (C 1 -C 6 )-alkyl-S(O) n , (C 1 -C 6 )-alkoxy, halo-(C 1 -C 6 )-alkoxy and (C 1 -C 6 )-alkoxy-(C 1 -C 4 )-alkyl, R Y is hydrogen, (C 1 -C 6 )-alkyl, halo-(C 1 -C 6 )-alkyl, (C 2 -C 6 )-alkenyl, halo-(C 2 -C 6 )-alkenyl, (C 2 -C 6 )-alkynyl, halo-(C 3 -C 6 )-alkynyl, (C 3 -C 7 )-cycloalkyl, (C 1 -C 6 )-alkoxy, halo-(C 1 -C 6 )-alkoxy, (C 2 -C 6 )-alkenyloxy, (C 2 -C 6 )-alkynyloxy, cyano, nitro, methylsulfenyl, methylsulfinyl, methylsulfony
Nitrogen atoms · CPC title
1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles · CPC title
1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles · CPC title
with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical · CPC title
1,2,5-Oxadiazoles; Hydrogenated 1,2,5-oxadiazoles · CPC title
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