Solid forms of (S)-3-(1-(9H-purin-6-ylamino)ethyl)-8-chloro-2-phenylisoquinolin-1(2H)-one and methods of use thereof

Patent metadata

Field	Value
Publication number	US-10550122-B2
Application number	US-201715799612-A
Country	US
Kind code	B2
Filing date	Oct 31, 2017
Priority date	Jan 10, 2011
Publication date	Feb 4, 2020
Grant date	Feb 4, 2020

Abstract

Polymorphs of chemical compounds that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including Pl3 kinase activity, are described herein. Also provided herein are processes for preparing compounds, polymorphs thereof, and pharmaceutical compositions thereof.

First claim

What is claimed is:

1. A method of treating a PI3K mediated disorder in a subject having the disorder, comprising administering to the subject a therapeutically effective amount of a solid form comprising a compound of Formula (I):

having the following characteristic X-ray Powder Diffraction (XRPD) peaks: 2θ=11.4° (±0.2°), 17.4° (±0.2°), and 22.9° (±0.2°), wherein the disorder is a hematological cancer, asthma, rheumatoid arthritis, or lupus.

2. The method of claim 1 , wherein the disorder is asthma, rheumatoid arthritis, or lupus.

3. The method of claim 1 , wherein the disorder is a hematological cancer.

4. The method of claim 3 , wherein the cancer is leukemia or lymphoma.

5. The method of claim 3 , wherein the cancer is acute myelogenous leukemia (AML), acute lymphocytic leukemia, hairy cell leukemia, chronic myelogenous leukemia (CIVIL), multiple myeloma myelodysplastic syndrome (MDS), or human lymphotropic virus-type 1 (HTLV-1) leukemia.

6. The method of claim 3 , wherein the cancer is B-cell immunoblastic lymphoma, small non-cleaved cell lymphoma, adult T-cell lymphoma, mantle cell lymphoma (MCL), Hodgkin disease, AIDS-related lymphoma, peripheral T-cell lymphoma, cutaneous T-cell lymphoma, multiple myeloma, follicular lymphoma, or Waldenström Macroglobulinemia.

7. The method of claim 3 , wherein the cancer is chronic lymphocytic leukemia (CLL).

8. The method of claim 3 , wherein the cancer is non-Hodgkin lymphoma.

9. The method of claim 8 , wherein the non-Hodgkin lymphoma is indolent non-Hodgkin lymphoma (iNHL).

10. The method of claim 3 , wherein the cancer is peripheral T-cell lymphoma.

11. The method of claim 3 , wherein the cancer is cutaneous T-cell lymphoma.

12. The method of claim 3 , wherein the cancer is mantle cell lymphoma (MCL).

13. The method of claim 3 , wherein the cancer is diffuse large B-cell lymphoma.

14. The method of claim 3 , wherein the cancer is follicular lymphoma.

15. The method of claim 3 , wherein the cancer is Waldenström Macroglobulinemia.

16. The method of claim 3 , wherein the cancer is posttransplantational lymphoproliferative disorder (PLD).

17. The method of claim 1 , further comprising administering one or more second therapeutic agents to the subject.

18. The method of claim 17 , wherein the second therapeutic agent is a therapeutic antibody.

19. The method of claim 18 , wherein the therapeutic antibody is an anti-CD20 antibody.

20. The method of claim 18 , wherein the therapeutic antibody is selected from cetuximab, panitumumab, trastuzumab, rituximab, tositumomab, alemtuzumab, bevacizumab, and gemtuzumab.

21. The method of claim 18 , wherein the therapeutic antibody is rituximab.

22. The method of claim 17 , wherein the second therapeutic agent is everolimus.

23. The method of claim 17 , wherein the second therapeutic agent is a nitrogen mustard.

24. The method of claim 23 , wherein the nitrogen mustard is bendamustine.

25. The method of claim 17 , wherein the second therapeutic agents are rituximab and bendamustine.

26. The method of claim 17 , wherein the second therapeutic agent is chlorambucil, chlornaphazine, estramustine, ifosfamide, mechlorethamine, mechlorethamine oxide hydrochloride, melphalan, novembichin, phenesterine, prednimustine, trofosfamide, uracil mustard, fludarabine, or cyclophosphamide.

27. The method of claim 17 , wherein the second therapeutic agent is fludarabine, cyclophosphamide, or rituximab, or a combination thereof.

28. The method of claim 17 , wherein the second therapeutic agent is bortezomib.

29. The method of claim 17 , wherein the second therapeutic agent is gemcitabine.

30. The method of claim 17 , wherein the second therapeutic agent is a corticosteroid.

31. The method of claim 17 , wherein the second therapeutic agent is dexamethasone.

Assignees

• Infinity Pharmaceuticals Inc

Inventors

• Ren Pingda
• Martin Michael
• Isbester Paul
• Lane Benjamin S
• Kropp Jason

Classifications

• A61P29/00

  Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID] · CPC title

• A61P35/00

  Antineoplastic agents · CPC title

• C07D473/04 Primary

  two oxygen atoms · CPC title

• C07B2200/13

  Crystalline forms, e.g. polymorphs · CPC title

• A61K31/52

  Purines, e.g. adenine · CPC title