BR112021001135A2 - compostos e composições farmacêuticas para tratar epilepsia ou transtorno convulsivo epiléptico - Google Patents

compostos e composições farmacêuticas para tratar epilepsia ou transtorno convulsivo epiléptico Download PDF

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Publication number
BR112021001135A2
BR112021001135A2 BR112021001135-8A BR112021001135A BR112021001135A2 BR 112021001135 A2 BR112021001135 A2 BR 112021001135A2 BR 112021001135 A BR112021001135 A BR 112021001135A BR 112021001135 A2 BR112021001135 A2 BR 112021001135A2
Authority
BR
Brazil
Prior art keywords
fenfluramine
epilepsy
norfenfluramine
pharmaceutically acceptable
compound
Prior art date
Application number
BR112021001135-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Jeffrey Paul Bechard
Robin Paul Sherrington
Jean-Jacques Alexandre CADIEUX
Parisa Karimi Tari
Original Assignee
Xenon Pharmaceuticals 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 Xenon Pharmaceuticals Inc. filed Critical Xenon Pharmaceuticals Inc.
Publication of BR112021001135A2 publication Critical patent/BR112021001135A2/pt

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/15Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/235Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/235Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group
    • A61K31/24Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group having an amino or nitro group
    • 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
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/14Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to a carbon atom of a six-membered aromatic ring

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112021001135-8A 2018-07-27 2019-07-26 compostos e composições farmacêuticas para tratar epilepsia ou transtorno convulsivo epiléptico BR112021001135A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862711051P 2018-07-27 2018-07-27
US62/711,051 2018-07-27
PCT/US2019/043765 WO2020023923A1 (en) 2018-07-27 2019-07-26 Method for treating epilepsy

Publications (1)

Publication Number Publication Date
BR112021001135A2 true BR112021001135A2 (pt) 2021-04-20

Family

ID=67551433

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021001135-8A BR112021001135A2 (pt) 2018-07-27 2019-07-26 compostos e composições farmacêuticas para tratar epilepsia ou transtorno convulsivo epiléptico

Country Status (20)

Country Link
US (1) US12558326B2 (https=)
EP (1) EP3829558B1 (https=)
JP (1) JP2021530541A (https=)
KR (1) KR20210061332A (https=)
CN (1) CN112930175A (https=)
AU (1) AU2019310600A1 (https=)
BR (1) BR112021001135A2 (https=)
CA (1) CA3106031A1 (https=)
CL (1) CL2021000196A1 (https=)
CO (1) CO2021002087A2 (https=)
CR (1) CR20210095A (https=)
EA (1) EA202190369A1 (https=)
ES (1) ES2988130T3 (https=)
IL (1) IL280128A (https=)
MA (1) MA53329A (https=)
MX (1) MX2021000987A (https=)
PE (1) PE20211065A1 (https=)
PH (1) PH12021550176A1 (https=)
SG (1) SG11202100682YA (https=)
WO (1) WO2020023923A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9549909B2 (en) 2013-05-03 2017-01-24 The Katholieke Universiteit Leuven Method for the treatment of dravet syndrome
WO2017112701A1 (en) 2015-12-22 2017-06-29 Zogenix International Limited Metabolism resistant fenfluramine analogs and methods of using the same
ES3024232T3 (en) 2015-12-22 2025-06-04 Zogenix International Ltd Fenfluramine compositions and methods of preparing the same
SG11201900975XA (en) 2016-08-24 2019-03-28 Zogenix International Ltd Formulation for inhibiting formation of 5-ht 2b agonists and methods of using same
MA53488A (fr) * 2018-08-31 2021-12-08 Xenon Pharmaceuticals Inc Composés de sulfonamide substitués par hétéroaryle et leur utilisation en tant qu'inhibiteurs de canaux sodiques
EA202191079A1 (ru) 2018-11-19 2021-09-20 Зодженикс Интернэшнл Лимитед Способы лечения синдрома ретта с применением фенфлурамина
CN114127150A (zh) * 2019-07-18 2022-03-01 巴斯夫欧洲公司 脲基甲酸酯基分散剂
US11612574B2 (en) 2020-07-17 2023-03-28 Zogenix International Limited Method of treating patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
WO2023034115A1 (en) * 2021-09-01 2023-03-09 Zogenix International Limited Fenfluramine for treatment of demyelinating diseases and conditions
CN118873517A (zh) * 2024-07-05 2024-11-01 上海柯西医药科技发展有限公司 大麻二酚与5-ht2b受体激动剂的组合的用途

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR104F (https=) 1960-11-05
GB1175516A (en) 1966-04-15 1969-12-23 Science Union & Cie New Phenyl-Aminopropane Derivatives and Preparations Containing them
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
EP0762877B1 (en) * 1994-06-03 2001-03-21 THEJMDE Trust Meta substituted arylalkylamines and therapeutic and diagnostic uses thereof
US6416780B1 (en) 1997-05-07 2002-07-09 Galen (Chemicals) Limited Intravaginal drug delivery devices for the administration of testosterone and testosterone precursors
US6591909B1 (en) 2001-12-20 2003-07-15 Halliburton Energy Services, Inc. Whey protein retarder
US9549909B2 (en) * 2013-05-03 2017-01-24 The Katholieke Universiteit Leuven Method for the treatment of dravet syndrome
DK3035926T3 (da) * 2013-08-19 2020-08-31 Univ California Forbindelser og fremgangsmåder til behandling af en epilepsilidelse
HUE059559T2 (hu) * 2015-02-25 2022-12-28 Univ California 5HT agonisták az epilepsziás rendellenességek kezelésére
JP6668045B2 (ja) * 2015-05-15 2020-03-18 ゾゲニクス インターナショナル リミテッド ドラベ症候群を処置するための選択的5−ht受容体アゴニストおよびアンタゴニスト
US20170071949A1 (en) 2015-09-14 2017-03-16 Zogenix International Limited Combination treatment of specific forms of epilepsy
JP2017057188A (ja) * 2015-09-14 2017-03-23 ゾゲニクス インターナショナル リミテッド 特別な形態のてんかんの併用療法
JP2017051788A (ja) 2016-12-21 2017-03-16 株式会社三洋物産 遊技機
GB201715919D0 (en) * 2017-09-29 2017-11-15 Gw Res Ltd use of cannabinoids in the treatment of epilepsy

Also Published As

Publication number Publication date
SG11202100682YA (en) 2021-02-25
US20200030260A1 (en) 2020-01-30
CR20210095A (es) 2021-06-01
CL2021000196A1 (es) 2021-12-31
ES2988130T3 (es) 2024-11-19
WO2020023923A1 (en) 2020-01-30
CO2021002087A2 (es) 2021-04-30
EA202190369A1 (ru) 2021-06-10
CN112930175A (zh) 2021-06-08
AU2019310600A1 (en) 2021-02-11
PH12021550176A1 (en) 2021-10-11
MX2021000987A (es) 2021-06-15
US12558326B2 (en) 2026-02-24
IL280128A (en) 2021-03-01
KR20210061332A (ko) 2021-05-27
PE20211065A1 (es) 2021-06-09
EP3829558C0 (en) 2024-07-03
CA3106031A1 (en) 2020-01-30
EP3829558A1 (en) 2021-06-09
MA53329A (fr) 2022-03-02
EP3829558B1 (en) 2024-07-03
JP2021530541A (ja) 2021-11-11

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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]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2841 DE 17-06-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.