CA3142470A1 - Ion channel modulators - Google Patents

Ion channel modulators Download PDF

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Publication number
CA3142470A1
CA3142470A1 CA3142470A CA3142470A CA3142470A1 CA 3142470 A1 CA3142470 A1 CA 3142470A1 CA 3142470 A CA3142470 A CA 3142470A CA 3142470 A CA3142470 A CA 3142470A CA 3142470 A1 CA3142470 A1 CA 3142470A1
Authority
CA
Canada
Prior art keywords
mmol
compound
4alkyl
mixture
cycloalkyl
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.)
Pending
Application number
CA3142470A
Other languages
English (en)
French (fr)
Inventor
Kiran Reddy
Gabriel Martinez Botella
Andrew Mark Griffin
Brian Edward Marron
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.)
Praxis Precision Medicines Inc
Original Assignee
Praxis Precision Medicines 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 Praxis Precision Medicines Inc filed Critical Praxis Precision Medicines Inc
Publication of CA3142470A1 publication Critical patent/CA3142470A1/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-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
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4985Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring 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
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50Pyridazines; Hydrogenated pyridazines
    • A61K31/5025Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • 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]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pain & Pain Management (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CA3142470A 2018-09-28 2019-09-27 Ion channel modulators Pending CA3142470A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862738508P 2018-09-28 2018-09-28
US62/738,508 2018-09-28
PCT/US2019/053467 WO2020069322A1 (en) 2018-09-28 2019-09-27 Ion channel modulators

Publications (1)

Publication Number Publication Date
CA3142470A1 true CA3142470A1 (en) 2020-04-02

Family

ID=69949703

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3142470A Pending CA3142470A1 (en) 2018-09-28 2019-09-27 Ion channel modulators

Country Status (12)

Country Link
US (1) US12479844B2 (enExample)
EP (1) EP3856193A4 (enExample)
JP (2) JP7576539B2 (enExample)
KR (1) KR102842377B1 (enExample)
CN (1) CN113573713A (enExample)
AU (2) AU2019346635A1 (enExample)
BR (1) BR112021005913A2 (enExample)
CA (1) CA3142470A1 (enExample)
EA (2) EA202092908A1 (enExample)
IL (1) IL281946A (enExample)
MX (1) MX2021003634A (enExample)
WO (1) WO2020069322A1 (enExample)

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US11278535B2 (en) 2017-08-15 2022-03-22 Praxis Precision Medicines, Inc. Compounds and their methods of use
MX2020012838A (es) 2018-05-30 2021-07-16 Praxis Prec Medicines Inc Moduladores de los canales ionicos.
EA202092908A1 (ru) 2018-09-28 2021-05-14 Праксис Пресижн Медсинз, Инк. Модуляторы ионных каналов
US11773099B2 (en) 2019-05-28 2023-10-03 Praxis Precision Medicines, Inc. Compounds and their methods of use
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US11279700B2 (en) 2019-05-31 2022-03-22 Praxis Precision Medicines, Inc. Ion channel modulators
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PE20221280A1 (es) 2019-11-27 2022-09-05 Praxis Prec Medicines Inc Formulaciones de moduladores de canales ionicos y metodos de preparacion y uso de moduladores de canales ionicos
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WO2026082004A1 (zh) * 2024-10-14 2026-04-23 上海京新生物医药有限公司 稠合杂芳基衍生物及其制备方法与应用

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Also Published As

Publication number Publication date
CN113573713A (zh) 2021-10-29
EP3856193A4 (en) 2022-08-31
AU2025204027A9 (en) 2026-03-19
EA202092908A1 (ru) 2021-05-14
JP2022502442A (ja) 2022-01-11
JP2024019735A (ja) 2024-02-09
US12479844B2 (en) 2025-11-25
EP3856193A1 (en) 2021-08-04
KR20210113974A (ko) 2021-09-17
MX2021003634A (es) 2021-07-16
AU2019346635A1 (en) 2021-05-20
IL281946A (en) 2021-05-31
EA202190879A1 (ru) 2021-08-16
JP7576539B2 (ja) 2024-10-31
WO2020069322A1 (en) 2020-04-02
AU2025204027A1 (en) 2025-06-19
BR112021005913A2 (pt) 2021-06-29
KR102842377B1 (ko) 2025-08-06
US20210403476A1 (en) 2021-12-30

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