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PE20220016A1 - Inhibidores y metodos de uso de kcnt1 - Google Patents

Inhibidores y metodos de uso de kcnt1

Info

Publication number
PE20220016A1
PE20220016A1 PE2021001828A PE2021001828A PE20220016A1 PE 20220016 A1 PE20220016 A1 PE 20220016A1 PE 2021001828 A PE2021001828 A PE 2021001828A PE 2021001828 A PE2021001828 A PE 2021001828A PE 20220016 A1 PE20220016 A1 PE 20220016A1
Authority
PE
Peru
Prior art keywords
oxadiazol
carboxamide
pyrazole
methyl
kcnt1
Prior art date
Application number
PE2021001828A
Other languages
English (en)
Inventor
Botella Gabriel Martinez
Andrew Mark Griffin
Paul S Charifson
Kiran Reddy
Michael Kristopher Mathieu Kahlig
Brian Edward Marron
Original Assignee
Praxis Prec 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 Prec Medicines Inc filed Critical Praxis Prec Medicines Inc
Publication of PE20220016A1 publication Critical patent/PE20220016A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic 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
    • C07D413/12Heterocyclic 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • 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
    • A61K31/41Heterocyclic 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
    • A61K31/4151,2-Diazoles
    • 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
    • A61K31/41Heterocyclic 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
    • A61K31/4245Oxadiazoles
    • 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439Non 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
    • 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
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/506Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D271/00Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
    • C07D271/02Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D271/061,2,4-Oxadiazoles; Hydrogenated 1,2,4-oxadiazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic 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
    • C07D413/04Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14Heterocyclic 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

SE REFIERE A UNA COMPOSICION FARMACEUTICA QUE COMPRENDE UN COMPUESTO DE FORMULA (I) DONDE X, Y, Z, Y', Z', R1, R2, R3, R4, R5, R12, n Y x SON TAL COMO SE DEFINEN EN LA DESCRIPCION. SON COMPUESTOS PREFERIDOS: (R)-3-CICLOPROPIL-1-METIL-N-(1-(3-(M-TOLIL)-1,2,4-OXADIAZOL-5-IL)ETIL)-1H-PIRAZOL-5-CARBOXAMIDA; N-(1-(3-(3-HIDROXIFENIL)-1,2,4-OXADIAZOL-5-IL)ETIL)-1-METIL-3-(TRIFLUOROMETIL)-1H-PIRAZOL-5-CARBOXAMIDA; (S)-1-METIL-N-(1-(3-(2-METILPIRIDIN-4-IL)-1,2,4-OXADIAZOL-5-IL)PROPIL)-3-(TRIFLUOROMETIL)-1H-PIRAZOL-5-CARBOXAMIDA; ENTRE OTROS. DICHOS COMPUESTOS SON INHIBIDORES DE KCNT1 SIENDO UTILES EN EL TRATAMIENTO DE EPILEPSIA Y OTRAS ENCEFALOPATIAS TAL COMO EPILEPSIA DE LA INFANCIA CON CONVULSIONES FOCALES MIGRATORIAS, EPILEPSIA DEL LOBULO FRONTAL NOCTURNA AUTOSOMICA DOMINANTE.
PE2021001828A 2019-05-03 2020-05-01 Inhibidores y metodos de uso de kcnt1 PE20220016A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962842849P 2019-05-03 2019-05-03
US202062982864P 2020-02-28 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
PE20220016A1 true PE20220016A1 (es) 2022-01-11

Family

ID=73051241

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2021001828A PE20220016A1 (es) 2019-05-03 2020-05-01 Inhibidores y metodos de uso de kcnt1

Country Status (17)

Country Link
US (1) US20220259193A1 (es)
EP (1) EP3962481A4 (es)
JP (2) JP7667573B2 (es)
KR (1) KR20220016086A (es)
CN (2) CN114269340A (es)
AU (1) AU2020267356B2 (es)
BR (1) BR112021022067A2 (es)
CA (1) CA3139063A1 (es)
CL (2) CL2021002877A1 (es)
CO (1) CO2021016471A2 (es)
EC (1) ECSP21087884A (es)
IL (1) IL287768A (es)
MX (1) MX2021013421A (es)
PE (1) PE20220016A1 (es)
SA (1) SA521430751B1 (es)
SG (1) SG11202112158YA (es)
WO (1) WO2020227101A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114206335B (zh) * 2019-05-03 2025-03-11 普拉克西斯精密药物股份有限公司 Kcnt1抑制剂和使用方法
CN115443129A (zh) * 2020-02-28 2022-12-06 普拉西斯精密医药公司 Kcnt1抑制剂和使用方法
EP4210824A1 (en) * 2020-09-09 2023-07-19 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
WO2022111605A1 (zh) * 2020-11-27 2022-06-02 瑞石生物医药有限公司 芳基或杂芳基取代五元芳杂环化合物及其用途
EP4267133A4 (en) * 2020-12-22 2025-01-22 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
EP4329735A4 (en) * 2021-04-29 2025-03-05 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
EP4536644A1 (en) * 2022-06-08 2025-04-16 Praxis Precision Medicines, Inc. Kcnt1 inhibitors comprising an isoxazole or oxadiazole core 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
WO2025117662A1 (en) * 2023-11-29 2025-06-05 Actio Biosciences, Inc. Heterocyclic compounds useful as kcnt1 inhibitors

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EP4329735A4 (en) * 2021-04-29 2025-03-05 Praxis Precision Medicines, Inc. KCNT1 INHIBITORS AND METHODS OF USE

Also Published As

Publication number Publication date
JP2022531388A (ja) 2022-07-06
CA3139063A1 (en) 2020-11-12
EP3962481A4 (en) 2023-03-22
JP7667573B2 (ja) 2025-04-23
IL287768A (en) 2022-01-01
SG11202112158YA (en) 2021-12-30
WO2020227101A1 (en) 2020-11-12
CL2024002067A1 (es) 2024-12-13
ECSP21087884A (es) 2022-01-31
US20220259193A1 (en) 2022-08-18
SA521430751B1 (ar) 2024-02-01
KR20220016086A (ko) 2022-02-08
MX2021013421A (es) 2022-02-11
BR112021022067A2 (pt) 2022-05-17
CN120817941A (zh) 2025-10-21
CN114269340A (zh) 2022-04-01
AU2020267356A1 (en) 2022-01-06
EP3962481A1 (en) 2022-03-09
CO2021016471A2 (es) 2022-04-08
JP2025102975A (ja) 2025-07-08
CL2021002877A1 (es) 2022-08-12
AU2020267356B2 (en) 2025-04-24

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