IP Library › Granted Patent US 11,925,651
Granted Patent B2
US 11,925,651 · App. 17/816,859 · Granted Mar 12, 2024

TEAD inhibitors and uses thereof

Inventor: Alfredo C. Castro (Somerville, MA)
Assignee: Ikena Oncology, Inc.
A61K31/635A61K31/09A61K31/136A61K31/40A61K31/4164A61K31/42A61K31/44A61K31/47A61P35/04
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Quick Facts
Patent No.
US 11,925,651
App. No.
17/816,859
Granted
Mar 12, 2024
Kind
B2
Abstract

The present invention provides compounds, compositions thereof, and methods of using the same.

Claims (46)

1. A method for treating a cancer in a patient, comprising administering to the patient a compound of Formula I′:

or a pharmaceutically acceptable salt thereof, wherein:

L 1 is C 1-6 bivalent straight or branched hydrocarbon chain wherein 1, 2, or 3 methylene units of the chain are independently and optionally replaced with —O—, —CH(OR)—, —CH(SR)—, —CH(N(R) 2 )—, —C(O)—, —C(O)O—, —OC(O)—, —N(R)—, —C(O)N(R)—, —(R)NC(O)—, —OC(O)N(R)—, —(R)NC(O)O—, —N(R)C(O)N(R)—, —S—, —SO—, —SO 2 N(R)—, —(R)NSO 2 —, —C(S)—, —C(S)O—, —OC(S)—, —C(S)N(R)—, —(R)NC(S)—, or —(R)NC(S)N(R)—;

Ring A is optionally substituted phenyl;

Ring B is optionally substituted

R w is -L-Y;

L is a covalent bond or a bivalent C 1-8 saturated or unsaturated, straight or branched, hydrocarbon chain, wherein one, two, or three methylene units of L are optionally and independently replaced by cyclopropylene, —NR—, —N(R)C(O)—, —C(O)N(R)—, —N(R)SO 2 —, —SO 2 N(R)—, —O—, —C(O)—, —OC(O)—, —C(O)O—, —S—, —SO—, —SO 2 —, —C(═S)—, C(═NR)—, —N═N—, or —C(═N 2 )—;

Y is hydrogen, C 1-6 aliphatic optionally substituted with oxo, halogen, NO 2 , or CN, or a 3-10 membered monocyclic or bicyclic, saturated, partially unsaturated, or aryl ring having 0-3 heteroatoms independently selected from nitrogen, oxygen, or sulfur, and wherein said ring is substituted with 1-4 R e groups;

each R e is independently selected from -Q-Z, oxo, NO 2 , halogen, CN, or a C 1-6 aliphatic optionally substituted with oxo, halogen, NO 2 , or CN;

Q is a covalent bond or a bivalent C 1-6 saturated or unsaturated, straight or branched, hydrocarbon chain, wherein one or two methylene units of Q are optionally and independently replaced by —N(R)—, —S—, —O—, —C(O)—, —OC(O)—, —C(O)O—, —SO—, or —SO 2 —, —N(R)C(O)—, —C(O)N(R)—, —N(R)SO 2 —, or —SO 2 N(R)—;

Z is hydrogen or C 1-6 aliphatic optionally substituted with oxo, halogen, NO 2 , or CN; and

each R is independently —H or optionally substituted —C 1-6 aliphatic.

2. The method of claim 1 , wherein L 1 is C 1-6 bivalent straight or branched hydrocarbon chain wherein 1, 2, or 3 methylene units of the chain are independently replaced with —O—, —CH(OR)—, —CH(N(R) 2 )—, —C(O)—, —C(O)O—, —OC(O)—, —N(R)—, —C(O)N(R)—, —(R)NC(O)—, —OC(O)N(R)—, —(R)NC(O)O—, or —N(R)C(O)N(R)—.

3. The method of claim 2 , wherein L 1 is —CH 2 —.

4. The method of claim 1 , wherein Ring A is phenyl, optionally substituted 1-2 times by halogen, —CN, —NO 2 , or —C 1-6 aliphatic substituted 0-6 times by halogen, —CN, or —NO 2 .

5. The method of claim 4 , wherein Ring A is

R 1 is hydrogen, and R 7 is —C 1-6 aliphatic substituted 0-6 times by halogen.

6. The method of claim 1 , wherein Ring B is

7. The method of claim 6 , wherein Ring B is

8. The method of claim 1 , wherein R w is a

9. The method of claim 1 , wherein the compound is of Formula (IX) or (X):

10. The method of claim 9 , wherein the compound is of Formula (IXa), (IXb), or (Xa):

11. The method of claim 1 , wherein the compound is of Formula (XII):

12. The method of claim 11 , wherein the compound is of Formula (XIIa):

13. The method of claim 1 , wherein the compound is of Formula (XIII) or (XIV):

14. The method of claim 13 , wherein the compound is of Formula (XIIIa) or (XIIIb)

15. The method of claim 1 , wherein the compound is of Formula (XV):

16. The method of claim 15 , wherein the compound is of Formula (XVa) or (XVb):

17. The method of claim 1 , wherein the compound is selected from:

or a pharmaceutically acceptable salt thereof.

18. The method of claim 2 , wherein L 1 is C 1-6 bivalent straight or branched hydrocarbon chain wherein 1, 2, or 3 methylene units of the chain are independently replaced with —N(R)—.

19. The method of claim 1 , wherein L 1 is —CH 2 —, —CH(CH 3 )—, —NH—CH 2 —, —NH—CH(CH 3 )—, —C(O)—NH—, or —N(CH 3 )—,

20. The method of claim 1 , wherein Ring A is

wherein each of R 1 and R 7 is independently —H, -halogen, —CN, —NO 2 , —C 1-6 aliphatic, or —O—C 1-6 aliphatic, wherein each of —C 1-6 aliphatic and —O—C 1-6 aliphatic is independently substituted 0, 1, 2, 3, 4, 5, or 6 times by -halogen, —CN, or —NO 2 .

21. The method of claim 1 , wherein Ring A is

22. The method of claim 1 , wherein:

L is —NRC(O)CH═CH—, —NRC(O)CH═CHCH 2 N(CH 3 )—, —NRC(O)CH═CHCH 2 O—, —CH 2 NRC(O)CH═CH—, —NRSO 2 CH═CH—, —NRSO 2 CH═CHCH 2 —, —NRC(O)(C═N 2 )—, —NRC(O)(C═N 2 )C(O)—, —NRC(O)CH═CHCH 2 N(CH 3 )—, —NRSO 2 CH═CH—, —NRSO 2 CH═CHCH 2 —, —NRC(O)CH═CHCH 2 O—, —NRC(O)C(═CH 2 )CH 2 —, —CH 2 NRC(O)—, —CH 2 NRC(O)CH═CH—, —CH 2 CH 2 NRC(O)—, or —CH 2 NRC(O)cyclopropylene-; and

Y is hydrogen or C 1-6 aliphatic optionally substituted with oxo, halogen, NO 2 , or CN.

23. The method of claim 1 , wherein:

L is a covalent bond;

Y is a partially unsaturated 4-6 membered heterocyclic ring having 1-2 heteroatoms independently selected from nitrogen, oxygen, or sulfur, wherein said ring is substituted with 1-4 Re groups; and

each Re is independently selected from oxo, NO 2 , halogen, and CN.

24. The method of claim 1 , wherein the cancer is associated with increased TEAD expression or increased TEAD activity.

25. The method of claim 1 , wherein the cancer is associated with increased TEAD1 expression or increased TEAD1 activity; increased TEAD2 expression or increased TEAD2 activity; increased TEAD3 expression or increased TEAD3 activity; increased TEAD4 expression or increased TEAD4 activity; or any combination thereof.

26. The method of claim 1 , wherein the cancer is a cancer in which YAP is localized in the nucleus of the cancer cells.

27. The method of claim 1 , wherein the cancer is lung cancer, thyroid cancer, ovarian cancer, colorectal cancer, prostate cancer, cancer of the pancreas, cancer of the esophagus, liver cancer, breast cancer, skin cancer, mesothelioma or leukemia.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 11, 2026
From: IMAGENEBIO, INC.
To: THE EHE FOUNDATION
Reel/Frame 073758/0595 →
CHANGE OF NAME Recorded Dec 23, 2025
From: IKENA ONCOLOGY, INC.
To: IMAGENEBIO, INC.
Reel/Frame 073522/0031 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 3, 2023
From: CASTRO, ALFREDO C.
To: IKENA ONCOLOGY, INC.
Reel/Frame 062866/0067 →
Continuity (6)
Continuation 16887083 · May 29, 2020
Provisional Application 63025336 · May 15, 2020
Provisional Application 62944567 · Dec 6, 2019
Provisional Application 62928931 · Oct 31, 2019
Provisional Application 62855082 · May 31, 2019
Related Publication 20230148061A1 · May 11, 2023
Cited By (1)
US 12,577,208