IP Library › Granted Patent US 11,337,976
Granted Patent B2
US 11,337,976 · App. 15/435,569 · Granted May 24, 2022

Compounds and methods for kinase modulation, and indications therefor

Inventors: Prabha N. Ibrahim (Mountain View, CA); Chao Zhang (Moraga, CA); Wayne Spevak (Berkeley, CA); Jiazhong Zhang (Foster City, CA); Guoxian Wu (Foster City, CA); Jack Lin (Hercules, CA); Hanna Cho (Oakland, CA); Marika Nespi (Berkeley, CA); Songyuan Shi (Fremont, CA); Todd Ewing (Walnut Creek, CA); Ying Zhang (Fremont, CA)
Assignee: Plexxikon Inc.
A61K31/506A61K31/437A61K31/5377C07D471/04
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Quick Facts
Patent No.
US 11,337,976
App. No.
15/435,569
Granted
May 24, 2022
Kind
B2
Abstract

Compounds active on protein kinases are described, as well as methods of making and using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases.

Claims (18)

1. A method for treating a subject with a B-Raf mediated disease or condition, said method comprising administering to said subject an effective amount of a compound of formula:

or a pharmaceutically acceptable salt or stereoisomer thereof,

wherein:

each R 11 is independently halogen;

Q is H or F;

and

m is 0, 1 or 2,

wherein the B-Raf mediated disease or condition is melanoma, colon cancer, thyroid cancer, ovarian cancer, non-small-cell lung cancer, hepatocellular carcinoma, gastrointestinal stromal cell tumors, multiple myeloma, chronic myeloid leukemia, acute myeloid leukemia, or glioma.

2. The method of claim 1 , wherein R 11 is fluoro.

3. The method of claim 1 , wherein Q is H.

4. The method of claim 1 , wherein Q is fluoro.

5. The method of claim 1 , wherein m is 0.

6. The method of claim 1 , wherein m is 1.

7. The method of claim 1 , wherein the compound is:

or a pharmaceutically acceptable salt thereof.

8. The method of claim 1 , wherein said disease or condition is melanoma.

9. The method of claim 1 , wherein said disease or condition is non-small cell lung cancer.

10. The method of claim 1 , wherein said disease or condition is colon cancer.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 17, 2017
From: IBRAHIM, PRABHA N.; ZHANG, CHAO; SPEVAK, WAYNE; ZHANG, JIAZHONG; WU, GUOXIAN; LIN, JACK; CHO, HANNA; NESPI, MARIKA; SHI, SONGYUAN; EWING, TODD; ZHANG, YING
To: PLEXXIKON INC.
Reel/Frame 041290/0712 →
Continuity (3)
Division 13820734
Provisional Application 61440339 · Feb 7, 2011
Related Publication 20170157120A1 · Jun 8, 2017
Cited By (1)
US 12,509,444