BR112021016622A2 - Polimorfos sólidos de um composto de ligação de flna e seus sais de cloridrato - Google Patents

Polimorfos sólidos de um composto de ligação de flna e seus sais de cloridrato

Info

Publication number
BR112021016622A2
BR112021016622A2 BR112021016622A BR112021016622A BR112021016622A2 BR 112021016622 A2 BR112021016622 A2 BR 112021016622A2 BR 112021016622 A BR112021016622 A BR 112021016622A BR 112021016622 A BR112021016622 A BR 112021016622A BR 112021016622 A2 BR112021016622 A2 BR 112021016622A2
Authority
BR
Brazil
Prior art keywords
polymorphs
flna
binding compound
hydrochloride salts
solid
Prior art date
Application number
BR112021016622A
Other languages
English (en)
Portuguese (pt)
Inventor
Burns Barbier Lindsay
Michael Zamloot
Anthony Kucera Shawn
Original Assignee
Pain Therapeutics Inc
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 Pain Therapeutics Inc filed Critical Pain Therapeutics Inc
Publication of BR112021016622A2 publication Critical patent/BR112021016622A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/10Spiro-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/438The ring being spiro-condensed with carbocyclic or heterocyclic ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13Crystalline forms, e.g. polymorphs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BR112021016622A 2019-02-21 2020-02-21 Polimorfos sólidos de um composto de ligação de flna e seus sais de cloridrato BR112021016622A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962808609P 2019-02-21 2019-02-21
PCT/US2020/019305 WO2020172584A1 (en) 2019-02-21 2020-02-21 Solid polymorphs of a flna-binding compound and its hydrochloride salts

Publications (1)

Publication Number Publication Date
BR112021016622A2 true BR112021016622A2 (pt) 2021-11-03

Family

ID=72141575

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021016622A BR112021016622A2 (pt) 2019-02-21 2020-02-21 Polimorfos sólidos de um composto de ligação de flna e seus sais de cloridrato

Country Status (10)

Country Link
US (4) US11370791B2 (https=)
EP (1) EP3927707A4 (https=)
JP (2) JP2022523196A (https=)
KR (1) KR20210135530A (https=)
CN (2) CN114072406B (https=)
AU (1) AU2020224678B2 (https=)
BR (1) BR112021016622A2 (https=)
CA (1) CA3131146A1 (https=)
IL (1) IL285763A (https=)
WO (1) WO2020172584A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020172584A1 (en) 2019-02-21 2020-08-27 Pain Therapeutics, Inc. Solid polymorphs of a flna-binding compound and its hydrochloride salts
US20220233512A1 (en) * 2020-11-03 2022-07-28 Cassava Sciences, Inc. Inhibiting an immune response mediated by one or more of tlr2, rage, ccr5, cxcr4 and cd4

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014304A1 (de) 2004-03-22 2005-10-06 Grünenthal GmbH Substituierte 1,4,8- Triazaspiro[4,5]decan-2-on-Verbindungen
US8653068B2 (en) * 2009-10-30 2014-02-18 Pain Therapeutics, Inc. Filamin A binding anti-inflammatory and analgesic
US9340558B2 (en) * 2007-11-02 2016-05-17 Pain Therapeutics Inc. Filamin a binding anti-inflammatory and analgesic
US8614324B2 (en) * 2008-10-31 2013-12-24 Pain Therapeutics, Inc. Filamin A binding anti-inflammatory and analgesic
WO2010051497A1 (en) * 2008-10-31 2010-05-06 Pain Therapeutics, Inc. Filamin a binding anti-inflammatory and analgesic
EP2549873A1 (en) * 2010-03-25 2013-01-30 Merck Sharp & Dohme Corp. Novel spiro imidazolones as glucagon receptor antagonists, compositions, and methods for their use
WO2014012054A1 (en) 2012-07-13 2014-01-16 Pain Therapeutics, Inc. Alzheimer's disease assay in a living patent
EP2882428B1 (en) * 2012-07-13 2019-01-16 Pain Therapeutics, Inc. A method of inhibiting tau phosphorylation
US9433604B2 (en) * 2013-10-08 2016-09-06 Pain Therapeutics Inc. Method for inhibiting growth of cancer cells
WO2020172584A1 (en) 2019-02-21 2020-08-27 Pain Therapeutics, Inc. Solid polymorphs of a flna-binding compound and its hydrochloride salts

Also Published As

Publication number Publication date
JP2022523196A (ja) 2022-04-21
WO2020172584A1 (en) 2020-08-27
US12391693B2 (en) 2025-08-19
AU2020224678A1 (en) 2021-09-16
US20240400566A1 (en) 2024-12-05
JP2024054139A (ja) 2024-04-16
US20220340574A1 (en) 2022-10-27
CN114072406B (zh) 2025-03-18
EP3927707A4 (en) 2022-11-09
US12065440B2 (en) 2024-08-20
US11370791B2 (en) 2022-06-28
US20200270250A1 (en) 2020-08-27
CN114072406A (zh) 2022-02-18
CN120004896A (zh) 2025-05-16
AU2020224678B2 (en) 2024-03-14
NZ779310A (en) 2024-01-26
IL285763A (en) 2021-10-31
EP3927707A1 (en) 2021-12-29
KR20210135530A (ko) 2021-11-15
CA3131146A1 (en) 2020-08-27
US20250084083A1 (en) 2025-03-13

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]