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US 2016/0355498 A1Published application
Inhibitors of bruton's tyrosine kinase
AssigneePharmacyclics, Inc.
InventorsWei Chen, Zhaozhong J. Jia, William D. Thomas
Life of this patent
Estimating the term…
Abstract
Disclosed herein are reversible and irreversible inhibitors of Bruton's tyrosine kinase (Btk). Also disclosed are pharmaceutical compositions that include the compounds. Methods of using the Btk inhibitors are described, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
Claims20
A compound of Formula (IA) having the structure:
- wherein:
- ring A is substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, or substituted or unsubstituted C1-C12heteroaryl;
- W is —C(R2)— or —N—;
- X is —C(R2)— or —N—;
- Y is optionally present and when present is —CH2O—, —OCH2—, —OCH2CH2O—, —O—, —N(R3)—, —C(O)—, —N(R3)C(O)—, —C(O)N(R3)—, —N(R3)C(O)N(R3)—, —S(O)—, —S(O)2—, —N(R3)S(O)2—, —S(O)2N(R3)—, —C(═NH)—, —C(═NH)N(R3)—, —C(═NH)N(R3)—, or substituted or unsubstituted C1-C4alkylene;
- Z is optionally present and when present is substituted or unsubstituted C1-C3alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, or substituted or unsubstituted C1-C12heteroaryl;
- G is
- R1 is —R4, —CH2R4, —C(O)R9, —C(O)C(O)R9, —C(O)OR4, —C(O)N(R3)(R4), or —S(O)2R9;
- R1′ is —C(O)R9′, —C(O)C(O)R9, —C(O)OR4, —C(O)N(R3)(R4), or —S(O)2R9;
- each R2 is independently H, substituted or unsubstituted C1-C4alkyl, —CN, or halogen;
- each R3 is independently is H, or substituted or unsubstituted C1-C4alkyl;
- each R4 is independently H, substituted or unsubstituted C1-C6alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, or substituted or unsubstituted C1-C12heteroaryl;
- R5 is H, substituted or unsubstituted C1-C4alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, or substituted or unsubstituted C1-C12heteroaryl;
- or R1 and R5 together with the nitrogen atom to which they are attached are combined to form a substituted or unsubstituted C2-C9heterocycloalkyl ring;
- each R6 is independently halogen, —CN, —OH, —NH2, substituted or unsubstituted C1-C4alkoxy, substituted or unsubstituted C1-C4alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C6heterocycloalkyl, or —N(R3)2;
- or R1 and R6 are combined to form a substituted or unsubstituted C2-C9heterocycloalkyl ring;
- each R7 is independently halogen, —CN, —OH, —NH2, substituted or unsubstituted C1-C4alkoxy, substituted or unsubstituted C1-C4alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C2-C6heterocycloalkyl, or —N(R3)2;
- R9 is —R4, or
- R10 is H, halogen, —CN, or -L1-L2;
- R11 and R12 are independently H, halogen, —CN, or -L1-L2;
- or R11 and R12 taken together form a bond;
- each L1 is optionally present and when present each L1 is independently substituted or unsubstituted C1-C6alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C1-C6heteroalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, substituted or unsubstituted C1-C12heteroaryl, —C(═O)—, —O—, or —S—;
- each L2 is independently H, substituted or unsubstituted C1-C6alkyl, substituted or unsubstituted C3-C6cycloalkyl, substituted or unsubstituted C1-C6heteroalkyl, substituted or unsubstituted C2-C7heterocycloalkyl, substituted or unsubstituted C6-C12aryl, substituted or unsubstituted C1-C12heteroaryl or —N(R13)2;
- each R13 is independently H, C1-C6alkyl, C3-C6cycloalkyl, C1-C6heteroalkyl, C2-C7 heterocycloalkyl, C6-C12aryl, or C1-C12heteroaryl;
- n is 0-3;
- p is 0-3;
- and
- q is 0-3;
- or a pharmaceutically acceptable solvate, pharmaceutically acceptable salt, or pharmaceutically acceptable prodrug thereof;
- provided that
- i) when W is N, and R1 is H, t-Boc, or —C(O)—CH═CH2;
- then X is other than C-Et or N;
- and
- ii) when W is N, G is
- then X is CH or N;
- iii) when W is N, and X is CH;
- then R1′ is other than —C(O)Me, or t-Boc;
- and
- iv) when n is 0;
- then each of p and q is independently 0, 1, or 2.
37 more elements
Dependencies are inferred from the claim text.