The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 10, 2021

Filed:

Dec. 21, 2018
Applicants:

Massachusetts Institute of Technology, Cambridge, MA (US);

The General Hospital Corporation, Boston, MA (US);

Inventors:

Li-Huei Tsai, Cambridge, MA (US);

Ling Pan, Charlestown, MA (US);

Stephen J. Haggarty, Gloucester, MA (US);

Debasis Patnaik, Weymouth, MA (US);

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 405/12 (2006.01); C07D 409/12 (2006.01); C07C 217/58 (2006.01); C07D 411/12 (2006.01); C07D 307/40 (2006.01); C07C 219/28 (2006.01); C07D 307/52 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
C07D 405/12 (2013.01); C07C 217/58 (2013.01); C07C 219/28 (2013.01); C07D 307/40 (2013.01); C07D 307/52 (2013.01); C07D 409/12 (2013.01); C07D 411/12 (2013.01); C07D 487/04 (2013.01);
Abstract

The present invention provides compounds of Formulae (A), (B), (C), and (D), pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof, pharmaceutical compositions thereof, and kits thereof. The present invention further provides methods of using the compounds to treat or prevent neurological disorders, including Alzheimer's disease, Parkinson's disease, Huntington's disease, ALS (amyotrophic lateral sclerosis), traumatic brain injury, ischemic brain injury, stroke, frontal temporal dementia, Pick's disease, corticobasal degeneration, supra cerebral palsy, prion diseases (e.g., Creutzfeldt-Jakob disease, Gerstmann-Straussler-Scheinker syndrome, Fatal Familial Insomnia, and Kuru), Nieman Pick type C, spinal cerebellar ataxia, spinal muscular dystrophy, ataxia telangiectasia, hippocampal sclerosis, Cockayne syndrome, Werner syndrome, xeroderma pigmentosaum, and Bloom syndrome. In one aspect, the methods include administering to a subject in need of treatment for a neurological disorder a therapeutically effective amount of DAC-001, DAC-002, DAC-003, DAC-009, or DAC-012, or a compound of Formula (A), (B), (C), or (D).


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