IP Library › Granted Patent US 10,173,981
Granted Patent B2
US 10,173,981 · App. 15/540,565 · Granted Jan 8, 2019

Picolinamides as fungicides

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Quick Facts
Patent No.
US 10,173,981
App. No.
15/540,565
Granted
Jan 8, 2019
Kind
B2
Abstract

This disclosure relates to picolinamides of Formula I and their use as fungicides.

Claims (38)

1. A compound of Formula I

X is hydrogen or C(O)R 5 ;

Y is hydrogen, C(O)R 5 , or Q;

Q is

R 1 and R 11 are independently chosen from hydrogen or alkyl, optionally substituted with 0, 1 or multiple R 8 ; alternatively, R 1 and R 11 may be taken together to form a 3-6 membered saturated or partially saturated carbocycle or heterocycle, optionally substituted with 0, 1 or multiple R 8 ;

R 2 and R 12 are independently chosen from hydrogen or methyl;

R 3 is chosen from aryl or heteroaryl, each optionally substituted with 0, 1 or multiple R 8 ;

R 4 is chosen from alkyl, aryl, or acyl, each optionally substituted with 0, 1 or multiple R 8 ;

R 5 is chosen from alkoxy or benzyloxy, each optionally substituted with 0, 1, or multiple R 8 ;

R 6 is chosen from hydrogen, alkoxy, or halo, each optionally substituted with 0, 1, or multiple R 8 ;

R 7 is chosen from hydrogen, C(O)R 9 , or —CH 2 OC(O)R 9 ;

R 8 is chosen from hydrogen, alkyl, aryl, acyl, halo, alkenyl, alkoxy, or heterocyclyl, each optionally substituted with 0, 1, or multiple R 10 ;

R 9 is chosen from alkyl, alkoxy, or aryl, each optionally substituted with 0, 1, or multiple R 8 ; and

R 10 is chosen from hydrogen, alkyl, aryl, acyl, halo, alkenyl, alkoxy, or heterocyclyl.

2. A compound according to claim 1 , wherein X and Y are hydrogen.

3. A compound according to claim 2 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl.

4. A compound according to claim 2 , wherein R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 .

5. A compound according to claim 2 , wherein R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

6. A compound according to claim 2 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl, R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 , and R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

7. A compound according to claim 1 , wherein X is C(O)R 5 and Y is hydrogen.

8. A compound according to claim 7 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl.

9. A compound according to claim 7 , wherein R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 .

10. A compound according to claim 7 , wherein R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

11. A compound according to claim 7 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl, R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 , and R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

12. A compound according to claim 1 , wherein X is hydrogen and Y is Q.

13. A compound according to claim 12 , wherein R 7 is hydrogen.

14. A compound according to claim 13 , wherein R 6 is alkoxy.

15. A compound according to claim 14 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl.

16. A compound according to claim 14 , wherein R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 .

17. A compound according to claim 14 , wherein R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

18. A compound according to claim 14 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl, R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 ; and R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

19. A compound according to claim 12 , wherein R 7 is chosen from —C(O)R 9 , or —CH 2 OC(O)R 9 .

20. A compound according to claim 19 , wherein R 9 is alkyl, optionally substituted with 0, 1 or multiple R 8 .

21. A compound according to claim 20 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl.

22. A compound according to claim 20 , wherein R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 .

23. A compound according to claim 20 , wherein R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

24. A compound according to claim 20 , wherein R 1 and R 11 are independently chosen from hydrogen or alkyl, R 3 is aryl, optionally substituted with 0, 1 or multiple R 8 ; and R 4 is chosen from alkyl or aryl, each optionally substituted with 0, 1 or multiple R 8 .

25. A compound according to claim 24 , wherein R 9 is chosen from —CH 3 , —CH 2 OCH 2 CH 3 , —CH 2 CH 2 OCH 3 , —CH(CH 3 ) 2 , —CH 2 CH 2 CH 2 CH 3 , or -cyclopropyl.

Assignments (1)
CHANGE OF NAME Recorded Nov 8, 2021
From: DOW AGROSCIENCES LLC
To: CORTEVA AGRISCIENCE LLC
Reel/Frame 058044/0184 →
Cited By (1)
US 12,281,076