US 12,281,095 B2
Pesticidally active diazine-amide compounds
Jürgen Harry Schaetzer, Stein (CH); Andrew Edmunds, Stein (CH); Julien Daniel Henri Gagnepain, Stein (CH); Roger Graham Hall, Stein (CH); André Jeanguenat, Stein (CH); Amandine Kolleth Krieger, Stein (CH); Camille Le Chapelain, Stein (CH); Shrikant Palwe, Goa (IN); Mangala Phadte, Goa (IN); Thomas Pitterna, Stein (CH); Sebastian Rendler, Stein (CH); and Christopher Charles Scarborough, Stein (CH)
Assigned to SYNGENTA CROP PROTECTION AG, Basel (CH)
Appl. No. 17/593,969
Filed by SYNGENTA CROP PROTECTION AG, Basel (CH)
PCT Filed Mar. 27, 2020, PCT No. PCT/EP2020/058701
§ 371(c)(1), (2) Date Sep. 29, 2021,
PCT Pub. No. WO2020/201079, PCT Pub. Date Oct. 8, 2020.
Claims priority of application No. 19166323 (EP), filed on Mar. 29, 2019; application No. 19204721 (EP), filed on Oct. 22, 2019; and application No. 20151657 (EP), filed on Jan. 14, 2020.
Prior Publication US 2022/0185789 A1, Jun. 16, 2022
Int. Cl. C07D 401/04 (2006.01); A01N 43/60 (2006.01); C07D 401/14 (2006.01); C07D 403/04 (2006.01)
CPC C07D 401/04 (2013.01) [A01N 43/60 (2013.01); C07D 401/14 (2013.01); C07D 403/04 (2013.01)] 22 Claims
 
1. A compound of the formula I

OG Complex Work Unit Chemistry
wherein
R1 is H, C1-C6alkyl, C1-C6cyanoalkyl, aminocarbonylC1-C6alkyl, hydroxycarbonylC1-C6alkyl, C1-C6nitroalkyl, trimethylsilaneC1-C6alkyl, C1-C6haloalkyl, C2-C6alkenyl, C2-C6haloalkeny, C2-C6alkynyl, C2-C6haloalkynyl, C3-C4cycloalkylC1-C2alkyl-, C3-C4cycloalkylC1-C2alkyl- wherein the C3-C4cycloalkyl group is substituted with 1 or 2 halo atoms, oxetan-3-yl-CH2—, benzyl or benzyl substituted with halo or C1-C6haloalkyl;
A1 is N or C—R2c;
R2c is H, halogen, C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy, or C1-C3haloalkoxy;
R2a is C3-C6cycloalkyl, C3-C6cycloalkoxy, C3-C6cycloalkyl substituted with one to three substituents independently selected from C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy, cyano, and halogen, C3-C6cycloalkoxy substituted with one to three substituents independently selected from C1-C3alkyl, C1-C3haloalkyl, cyano, and halogen, C3-C6cycloalkylC1-C4alkyl, C3-C6cycloalkylC1-C4alkoxy, C3-C6cycloalkylC1-C4alkyl substituted with one to five substituents independently selected from C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy, cyano, and halogen, C3-C6cycloalkylC1-C4alkoxy substituted with one to five substituents independently selected from C1-C3alkyl, C1-C3haloalkyl, cyano, and halogen, C1-C5cyanoalkyl, C1-C4alkylsulfonyl, C1-C4haloalkylsulfonyl, C1-C4alkylsulfinyl, or C1-C4haloalkylsulfinyl;
R2b is H, halogen, C1-C3alkyl, C1-C3haloalkyl, C1-C3haloalkylthio, C1-C3alkoxy, C1-C3haloalkoxy, SF5, or CN;
R3 is C1-C3alkyl or C1-C3haloalkyl;
A2 is CR4b or N;
R4b is hydrogen, or halogen;
R4a is cyano, or C1-C3haloakoxy;
R5a and R5b are, independently of each other, selected from hydrogen, halogen, CN, C1-C3alkyl, C1-C3haloalkyl, C3-C4cycloalkyl, C1-C3alkoxy, and C1-C3haloalkoxy; or agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of the compounds of formula I.