CA2974395C - Compounds and methods for preventing or treating sensory hair cell death - Google Patents

Compounds and methods for preventing or treating sensory hair cell death Download PDF

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Publication number
CA2974395C
CA2974395C CA2974395A CA2974395A CA2974395C CA 2974395 C CA2974395 C CA 2974395C CA 2974395 A CA2974395 A CA 2974395A CA 2974395 A CA2974395 A CA 2974395A CA 2974395 C CA2974395 C CA 2974395C
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CA
Canada
Prior art keywords
compound
formula
another embodiment
c6alkyl
pharmaceutically acceptable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2974395A
Other languages
English (en)
French (fr)
Other versions
CA2974395A1 (en
Inventor
Julian Simon
Graham Johnson
Edwin W. Rubel
David W. Raible
Mario D. GONZALEZ
Peter C. Meltzer
Weishi Miao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oricula Therapeutics LLC
WASHINGTON, University of
Fred Hutchinson Cancer Center
Original Assignee
Oricula Therapeutics LLC
WASHINGTON, University of
Fred Hutchinson Cancer Center
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oricula Therapeutics LLC, WASHINGTON, University of, Fred Hutchinson Cancer Center filed Critical Oricula Therapeutics LLC
Publication of CA2974395A1 publication Critical patent/CA2974395A1/en
Application granted granted Critical
Publication of CA2974395C publication Critical patent/CA2974395C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
    • C07D495/18—Bridged systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/439—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom the ring forming part of a bridged ring system, e.g. quinuclidine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/46—8-Azabicyclo [3.2.1] octane; Derivatives thereof, e.g. atropine, cocaine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/7036—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin having at least one amino group directly attached to the carbocyclic ring, e.g. streptomycin, gentamycin, amikacin, validamycin, fortimicins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/243—Platinum; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA2974395A 2015-02-06 2016-02-05 Compounds and methods for preventing or treating sensory hair cell death Active CA2974395C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562113245P 2015-02-06 2015-02-06
US62/113,245 2015-02-06
PCT/US2016/016880 WO2016127123A2 (en) 2015-02-06 2016-02-05 Compounds and methods for preventing or treating sensory hair cell death

Publications (2)

Publication Number Publication Date
CA2974395A1 CA2974395A1 (en) 2016-08-11
CA2974395C true CA2974395C (en) 2023-08-22

Family

ID=56564889

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2974395A Active CA2974395C (en) 2015-02-06 2016-02-05 Compounds and methods for preventing or treating sensory hair cell death

Country Status (10)

Country Link
US (2) US9493482B2 (enExample)
EP (1) EP3253766B1 (enExample)
JP (1) JP6697808B2 (enExample)
KR (1) KR102557184B1 (enExample)
CN (1) CN107438613B (enExample)
AU (1) AU2016215023B2 (enExample)
CA (1) CA2974395C (enExample)
DK (1) DK3253766T3 (enExample)
ES (1) ES2760373T3 (enExample)
WO (1) WO2016127123A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3253766B1 (en) 2015-02-06 2019-09-04 University of Washington Compounds and methods for preventing or treating sensory hair cell death
EP3366683A1 (en) 2017-02-28 2018-08-29 Acousia Therapeutics GmbH Cyclic amides, acteamides and ureas useful as potassium channel openers
KR20200086257A (ko) * 2017-09-01 2020-07-16 유니버시티 오브 워싱톤 감각 모 세포 사멸 예방 또는 치료용 화합물의 결정질 형태
WO2020033322A1 (en) * 2018-08-06 2020-02-13 Fred Hutchinson Cancer Research Center Hearing loss-protective compounds and methods thereof
WO2022020114A2 (en) 2020-07-10 2022-01-27 Ting Therapeutics Llc Methods for the prevention and treatment of hearing loss
KR102848315B1 (ko) * 2022-10-27 2025-08-20 고려대학교 산학협력단 암모늄 락테이트를 유효성분으로 포함하는 난청 예방 또는 치료용 약학 조성물

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ES462993A1 (es) 1977-10-07 1978-06-01 Made Labor Sa Un procedimiento para la obtencion simultanea de 6,7,10-tri-metil-5,9-imino-4,5,8,9-tetrahidrocicloocta(b)furano y de alfa-2,4,5-trimetilfuro(2,3-f)morfano.
US4174396A (en) 1978-04-03 1979-11-13 Laboratories Made, S.A. 7,10-Dimethyl-5,9-imino-4,5,8,9-tetrahydro-cyclooct[b]thiophenes and a process for obtaining it
US4327725A (en) 1980-11-25 1982-05-04 Alza Corporation Osmotic device with hydrogel driving member
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GB8518301D0 (en) 1985-07-19 1985-08-29 Fujisawa Pharmaceutical Co Hydrodynamically explosive systems
US5011692A (en) 1985-12-28 1991-04-30 Sumitomo Pharmaceuticals Company, Limited Sustained pulsewise release pharmaceutical preparation
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US9416141B2 (en) 2012-09-28 2016-08-16 University Of Washington Through Its Center For Commercialization Compounds and methods for preventing, treating and/or protecting against sensory hair cell death
EP3253766B1 (en) 2015-02-06 2019-09-04 University of Washington Compounds and methods for preventing or treating sensory hair cell death

Also Published As

Publication number Publication date
WO2016127123A2 (en) 2016-08-11
JP6697808B2 (ja) 2020-05-27
EP3253766B1 (en) 2019-09-04
KR20180003530A (ko) 2018-01-09
HK1246791A1 (en) 2018-09-14
JP2018504411A (ja) 2018-02-15
AU2016215023B2 (en) 2019-12-19
AU2016215023A1 (en) 2017-09-07
WO2016127123A3 (en) 2016-10-27
CN107438613B (zh) 2020-08-25
US10399994B2 (en) 2019-09-03
KR102557184B1 (ko) 2023-07-18
EP3253766A2 (en) 2017-12-13
US9493482B2 (en) 2016-11-15
DK3253766T3 (da) 2019-12-09
US20160229869A1 (en) 2016-08-11
CA2974395A1 (en) 2016-08-11
CN107438613A (zh) 2017-12-05
ES2760373T3 (es) 2020-05-13
EP3253766A4 (en) 2018-07-25
US20180022756A1 (en) 2018-01-25

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