IP Library Granted Patent US 9,562,013
Granted Patent B2
US 9,562,013 · App. 14/753,913 · Granted Feb 7, 2017

Selective HDAC3 inhibitors

Inventors: John H. van Duzer (Georgetown, MA); Ralph Mazitschek (Belmont, MA)
Assignee: Acetylon Pharmaceuticals, Inc.
C07D215/54A61K31/415A61K31/495A61K31/497A61K31/5377C07D209/34C07D215/38C07D217/26C07D231/56C07D235/06C07D235/08C07D241/44C07D471/04
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Quick Facts
Patent No.
US 9,562,013
App. No.
14/753,913
Granted
Feb 7, 2017
Kind
B2
Abstract

Provided herein are HDAC3 inhibitors, as well as methods of treatment comprising administering these compounds to a subject in need thereof.

Claims (12)

1. A method of treating cancer, a neurodegenerative disease, or a metabolic disease, in a subject comprising administering to the subject a compound selected from

and pharmaceutically acceptable salts thereof.

2. The method of claim 1 , wherein the cancer is a hematologic malignancy.

3. The method of claim 2 , wherein the hematologic malignancy is a leukemia or lymphoma.

4. The method of claim 3 , wherein the leukemia is acute lymphoblastic leukemia (ALL), acute myelogenous leukemia (AML), chronic lymphocytic leukemia (CLL), chronic myelogenous leukemia (CML), acute monocytic leukemia (AML), or acute promyelocytic leukemia (APL).

5. The method of claim 3 , wherein the lymphoma is Hodgkin's lymphoma or Non-Hodgkin's lymphoma.

6. The method of claim 1 , wherein the cancer is a solid tumor.

7. The method of claim 6 , wherein the solid tumor is a brain tumor, neuroblastoma, retinoblastoma, Wilm's tumor, bone tumors, soft-tissue sarcomas, head cancer, neck cancer, gastric cancer, prostate cancer, bladder cancer, renal cancer, cancer of the uterus, ovarian cancer, testicular cancer, colon cancer, lung cancer, or breast cancer.

8. The method of claim 1 , wherein the cancer is gastric cancer, prostate cancer, or colorectal cancer.

9. The method of claim 1 , wherein the neurodegenerative disease is Huntington's disease, Friedrich's ataxia, myotonic dystrophy, Parkinson's disease, spinocerebellar ataxia, Kennedy's disease, amyotrophic lateral sclerosis, spinal and bulbar muscular atrophy, or Alzheimer's disease.

10. The method of claim 1 , wherein the metabolic disease is type 2 diabetes.

11. The method of claim 1 , wherein the subject is a human.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 3, 2017
From: ACETYLON PHARMACEUTICALS INC
To: REGENACY PHARMACEUTICALS, LLC
Reel/Frame 044032/0220 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 30, 2015
From: VAN DUZER, JOHN H.; MAZITSCHEK, RALPH
To: ACETYLON PHARMACEUTICALS, INC.
Reel/Frame 035937/0722 →
Continuity (4)
Division 14169732 · Jan 31, 2014
Provisional Application 61923023 · Jan 2, 2014
Provisional Application 61759732 · Feb 1, 2013
Related Publication 20150299130A1 · Oct 22, 2015