CA3139063A1 - Kcnt1 inhibitors and methods of use - Google Patents

Kcnt1 inhibitors and methods of use Download PDF

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Publication number
CA3139063A1
CA3139063A1 CA3139063A CA3139063A CA3139063A1 CA 3139063 A1 CA3139063 A1 CA 3139063A1 CA 3139063 A CA3139063 A CA 3139063A CA 3139063 A CA3139063 A CA 3139063A CA 3139063 A1 CA3139063 A1 CA 3139063A1
Authority
CA
Canada
Prior art keywords
compound
6alkyl
group
phenyl
pharmaceutical composition
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
CA3139063A
Other languages
English (en)
French (fr)
Inventor
Gabriel Martinez Botella
Andrew Mark Griffin
Paul S. Charifson
Kiran Reddy
Michael Kristopher Mathieu KAHLIG
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 CA3139063A1 publication Critical patent/CA3139063A1/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/415—1,2-Diazoles
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4245—Oxadiazoles
    • 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
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • 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
    • A61K31/495—Heterocyclic 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/06—Antimigraine agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/08—Antiepileptics; Anticonvulsants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D271/00—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02—Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/06—1,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Pain & Pain Management (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA3139063A 2019-05-03 2020-05-01 Kcnt1 inhibitors and methods of use Pending CA3139063A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962842849P 2019-05-03 2019-05-03
US62/842,849 2019-05-03
US202062982864P 2020-02-28 2020-02-28
US62/982,864 2020-02-28
PCT/US2020/031046 WO2020227101A1 (en) 2019-05-03 2020-05-01 Kcnt1 inhibitors and methods of use

Publications (1)

Publication Number Publication Date
CA3139063A1 true CA3139063A1 (en) 2020-11-12

Family

ID=73051241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3139063A Pending CA3139063A1 (en) 2019-05-03 2020-05-01 Kcnt1 inhibitors and methods of use

Country Status (17)

Country Link
US (1) US20220259193A1 (cg-RX-API-DMAC10.html)
EP (1) EP3962481A4 (cg-RX-API-DMAC10.html)
JP (2) JP7667573B2 (cg-RX-API-DMAC10.html)
KR (1) KR20220016086A (cg-RX-API-DMAC10.html)
CN (2) CN120817941A (cg-RX-API-DMAC10.html)
AU (1) AU2020267356B2 (cg-RX-API-DMAC10.html)
BR (1) BR112021022067A2 (cg-RX-API-DMAC10.html)
CA (1) CA3139063A1 (cg-RX-API-DMAC10.html)
CL (2) CL2021002877A1 (cg-RX-API-DMAC10.html)
CO (1) CO2021016471A2 (cg-RX-API-DMAC10.html)
EC (1) ECSP21087884A (cg-RX-API-DMAC10.html)
IL (1) IL287768A (cg-RX-API-DMAC10.html)
MX (1) MX2021013421A (cg-RX-API-DMAC10.html)
PE (1) PE20220016A1 (cg-RX-API-DMAC10.html)
SA (1) SA521430751B1 (cg-RX-API-DMAC10.html)
SG (1) SG11202112158YA (cg-RX-API-DMAC10.html)
WO (1) WO2020227101A1 (cg-RX-API-DMAC10.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12590083B2 (en) 2019-01-25 2026-03-31 University Of Virginia Patent Foundation Inhibitors of spinster homolog 2 (SPNS2) for use in therapy
EP4446314A3 (en) * 2019-05-03 2025-03-12 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
EP4110317B1 (en) * 2020-02-28 2025-11-19 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
WO2022056042A1 (en) * 2020-09-09 2022-03-17 University Of Virginia Patent Foundation Inhibitors of spinster homolog 2 (spns2) for use in therapy
US11773088B2 (en) 2020-11-02 2023-10-03 Praxis Precision Medicines, Inc. KCNT1 inhibitors and methods of use
TW202227424A (zh) * 2020-11-27 2022-07-16 大陸商瑞石生物醫藥有限公司 芳基或雜芳基取代５員芳雜環化合物及其用途
US20240043415A1 (en) * 2020-12-22 2024-02-08 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
EP4329735B1 (en) * 2021-04-29 2026-02-25 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
WO2022231872A1 (en) * 2021-04-29 2022-11-03 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
WO2023211850A1 (en) * 2022-04-25 2023-11-02 Praxis Precision Medicines, Inc. Kcnt1 inhibitors comprising an isoxazole or oxadiazole core and methods of use
EP4536644A4 (en) * 2022-06-08 2026-05-20 Praxis Prec Medicines Inc KCNT1 INHIBITORS COMPRISING AN ISOXAZOLE OR OXADIAZOLE NUCLEUS AND METHODS OF USE
CN116813505B (zh) * 2023-06-29 2025-09-02 爱斯特（成都）生物制药股份有限公司 一种制备o-甲基-n-苄氧羰基-l-高丝氨酸的方法
CN122555695A (zh) * 2023-11-29 2026-08-11 爱克堤欧生物科学股份有限公司 可用作kcnt1抑制剂的杂环化合物
WO2026082925A1 (en) 2024-10-18 2026-04-23 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of their use

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US3845770A (en) 1972-06-05 1974-11-05 Alza Corp Osmatic dispensing device for releasing beneficial agent
US4326525A (en) 1980-10-14 1982-04-27 Alza Corporation Osmotic device that improves delivery properties of agent in situ
US5364620A (en) 1983-12-22 1994-11-15 Elan Corporation, Plc Controlled absorption diltiazem formulation for once daily administration
US5023252A (en) 1985-12-04 1991-06-11 Conrex Pharmaceutical Corporation Transdermal and trans-membrane delivery of drugs
US4992445A (en) 1987-06-12 1991-02-12 American Cyanamid Co. Transdermal delivery of pharmaceuticals
US5001139A (en) 1987-06-12 1991-03-19 American Cyanamid Company Enchancers for the transdermal flux of nivadipine
US4902514A (en) 1988-07-21 1990-02-20 Alza Corporation Dosage form for administering nilvadipine for treating cardiovascular symptoms
TW200301698A (en) * 2001-12-21 2003-07-16 Bristol Myers Squibb Co Acridone inhibitors of IMPDH enzyme
JP2005060255A (ja) * 2003-08-20 2005-03-10 Nippon Nohyaku Co Ltd カルボキサミド類及びこれを有効成分とする有害生物防除剤
US7585881B2 (en) * 2004-02-18 2009-09-08 Astrazeneca Ab Additional heteropolycyclic compounds and their use as metabotropic glutamate receptor antagonists
BRPI0713187A2 (pt) * 2006-07-20 2012-10-16 Mehmet Kahraman método de inibir rho-quinase, método de tratamento de doença mediada por rho-quinase, composto e composição farmacêutica
CA2903979A1 (en) * 2013-03-14 2014-09-18 Novartis Ag 3-pyrimidin-4-yl-oxazolidin-2-ones as inhibitors of mutant idh
CA2962922C (en) 2014-09-29 2021-10-26 The Scripps Research Institute Sphingosine-1-phosphate receptor modulators for treatment of cardiopulmonary disorders
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WO2018187480A1 (en) * 2017-04-04 2018-10-11 Praxis Precision Medicines, Inc. Compounds and their methods of use
EP4110317B1 (en) * 2020-02-28 2025-11-19 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
KR20230005168A (ko) * 2020-03-23 2023-01-09 프락시스 프리시젼 메디신즈, 인크. Kcnt1 억제제 및 사용 방법
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US20240043415A1 (en) * 2020-12-22 2024-02-08 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use
EP4329735B1 (en) * 2021-04-29 2026-02-25 Praxis Precision Medicines, Inc. Kcnt1 inhibitors and methods of use

Also Published As

Publication number Publication date
JP2025102975A (ja) 2025-07-08
BR112021022067A2 (pt) 2022-05-17
IL287768A (en) 2022-01-01
JP7667573B2 (ja) 2025-04-23
JP2022531388A (ja) 2022-07-06
CN114269340A (zh) 2022-04-01
KR20220016086A (ko) 2022-02-08
CL2021002877A1 (es) 2022-08-12
CN120817941A (zh) 2025-10-21
PE20220016A1 (es) 2022-01-11
CO2021016471A2 (es) 2022-04-08
EP3962481A4 (en) 2023-03-22
AU2020267356B2 (en) 2025-04-24
CL2024002067A1 (es) 2024-12-13
MX2021013421A (es) 2022-02-11
US20220259193A1 (en) 2022-08-18
ECSP21087884A (es) 2022-01-31
SG11202112158YA (en) 2021-12-30
SA521430751B1 (ar) 2024-02-01
AU2020267356A1 (en) 2022-01-06
EP3962481A1 (en) 2022-03-09
WO2020227101A1 (en) 2020-11-12

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