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US 12,116,375 B2Granted
Compositions and methods for treating cancer
AssigneeThe Regents of the University of California
InventorsJonathan Ostrem, Ulf Peters, Kevan M. Shokat
Life of this patent
Estimating the term…
Abstract
K-Ras is the most frequently mutated oncogene in human cancer. Disclosed herein are compositions and methods for modulating K-Ras and treating cancer.
Claims12
A method of treating colorectal cancer in a human subject with a K-Ras G12C-mutated colorectal cancer,
- the method comprising administering to said human subject with said K-Ras G12C-mutated colorectal cancer a therapeutically effective amount of a pharmaceutical composition for the treatment of said K-Ras G12C-mutated colorectal cancer, wherein the pharmaceutical composition comprises a pharmaceutically acceptable carrier and a compound having the formula:
- R1-L1-L2-L3-E,
- or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, wherein
- R1 is a substituted phenyl having the formula
- wherein
- e5 is an integer from 1 to 4;
- each R3 is independently halogen, —CX3, —CN, —SO2NR7R8, —N(O)2, —NR7C(═O)R9, —NR7R8, —C(O)R9, —C(O)—OR9, —C(O)NR7R8, —OR10, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl, wherein
- two adjacent R3 substituents are optionally joined to form a substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- each R7, R8, R9, and R10 is independently hydrogen, or substituted or unsubstituted alkyl;
- R7 and R8 are optionally joined to form a substituted or unsubstituted heterocycloalkyl or substituted or unsubstituted heteroaryl;
- and
- X is —F;
- L1 is substituted or unsubstituted heteroarylene;
- L2 is a bond;
- L3 is
- wherein
- f8 is an integer from 0 to 8;
- each R2C is independently oxo, halogen, —CX3, —CN, —SO2Cl, —SOn3R10c, —SOv3NR7cR8c, —NHNH2, —ONR7CR8c, —NHC═(O)NHNH2, —NHC═(O)NR7cR8c, —N(O)m3, —NR7cR8c, —C(O)R9c, —C(O)—OR9c, —C(O)NR7cR8c, —OR10c, —NR7cSO2R10c, —NR7cC═(O)R9c, —NR7cC(O)—OR9c, —NR7cOR9c, —OCXc3, —OCHXc2, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- wherein
- two adjacent R2C substituents are optionally joined to form a substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- each R7c, R8c, R9c, and R10c is independently hydrogen, halogen, —CF3, —CN, —OH, —NH2, —COOH, —CONH2, —NO2, —SH, —SO2Cl, —SO3H, —SO4H, —SO2NH2, —NHNH2, —ONH2, —NHC═(O)NHNH2, —NHC═(O)NH2, —NHSO2H, —NHC═(O)H, —NHC(O)—OH, —NHOH, —OCF3, —OCHF2, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- R7c and R8c are optionally joined to form a substituted or unsubstituted heterocycloalkyl or substituted or unsubstituted heteroaryl;
- m3 and v3 are independently an integer from 1 to 2;
- n3 is an integer from 0 to 4;
- Xc is independently —Cl, —Br, —I, or—F;
- and
- E is
- wherein each substituted alkyl, substituted heteroalkyl, substituted cycloalkyl, substituted heterocycloalkyl, substituted heteroaryl, substituted aryl is independently substituted with a substituent group.
25 more elements
A method for covalently binding a compound to a K-Ras G12C protein in a human subject with a K-Ras G12C-mutated cancer, the method comprising administering to said human subject a pharmaceutical composition comprising a pharmaceutically acceptable carrier and said compound having the formula:
- R1-L1-L2-L3-E,
- or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, wherein
- R1 is a substituted phenyl having the formula
- wherein
- e5 is an integer from 1 to 4;
- each R3 is independently halogen, —CX3, —CN, —SO2NR7R8, —N(O)2, —NR7C(═O)R9, —NR7R8, —C(O)R9, —C(O)—OR9, —C(O)NR7R8, —OR10, substituted or unsubstituted alkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl, wherein
- two adjacent R3 substituents are optionally joined to form a substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- each R7, R8, R9, and R10 is independently hydrogen, or substituted or unsubstituted alkyl;
- R7 and R8 are optionally joined to form a substituted or unsubstituted heterocycloalkyl or substituted or unsubstituted heteroaryl;
- and
- X is —F;
- L1 is substituted or unsubstituted heteroarylene;
- L2 is a bond;
- L3 is
- wherein
- f8 is an integer from 0 to 8;
- each R2C is independently oxo, halogen, —CXc3, —CN, —SO2Cl, —SOn3R10c, —SOv3NR7cR8c, —NHNH2, —ONR7CR8c, —NHC═(O)NHNH2, —NHC═(O)NR7cR8c, —N(O)m3, —NR7cR8c, —C(O)R9c, —C(O)—OR9c, —C(O)NR7cR8c, —OR10c, —NR7cSO2R10c, —NR7c═(O)R9c, —NR7cC(O)—OR9c, —NR7cOR9c, —OCXc3, —OCHXc2, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- wherein
- two adjacent R2C substituents are optionally joined to form a substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- each R7c, R8c, R9c, and R10c is independently hydrogen, halogen, —CF3, —CN, —OH, —NH2, —COOH, —CONH2, —NO2, —SH, —SO2Cl, —SO3H, —SO4H, —SO2NH2, —NHNH2, —ONH2, —NHC═(O)NHNH2, —NHC═(O)NH2, —NHSO2H, —NHC═(O)H, —NHC(O)—OH, —NHOH, —OCF3, —OCHF2, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted heterocycloalkyl, substituted or unsubstituted aryl, or substituted or unsubstituted heteroaryl;
- R7c and R8c are optionally joined to form a substituted or unsubstituted heterocycloalkyl or substituted or unsubstituted heteroaryl;
- m3 and v3 are independently an integer from 1 to 2;
- n3 is an integer from 0 to 4;
- Xc is independently —Cl, —Br, —I, or —F;
- and
- E is
- wherein each substituted alkyl, substituted heteroalkyl, substituted cycloalkyl, substituted heterocycloalkyl, substituted heteroaryl, substituted aryl is independently substituted with a substituent group.
24 more elements
Dependencies are inferred from the claim text.