CA3025858C - Crystalline forms of 4-(5-(4,7-dimethylbenzofuran-2-yl)-1,2,4-oxadiazol-3-yl)benzoic acid and processes for their preparation - Google Patents

Crystalline forms of 4-(5-(4,7-dimethylbenzofuran-2-yl)-1,2,4-oxadiazol-3-yl)benzoic acid and processes for their preparation Download PDF

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Publication number
CA3025858C
CA3025858C CA3025858A CA3025858A CA3025858C CA 3025858 C CA3025858 C CA 3025858C CA 3025858 A CA3025858 A CA 3025858A CA 3025858 A CA3025858 A CA 3025858A CA 3025858 C CA3025858 C CA 3025858C
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neuropathy
crystalline form
injury
bhba
form according
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English (en)
French (fr)
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CA3025858A1 (en
Inventor
Ronnie Maxwell Lawrence
Edwin Aret
Alan David Borthwick
Jane Theresa Brown
Jonathan Patrick Thomas Corcoran
Maria Beatriz DE CASTRO VASCONCELOS GONCALVES
Sarkis Barret Kalindjian
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Kings College London
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Kings College London
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    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
    • 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
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • 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
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • 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
    • A61P25/28—Drugs 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13—Crystalline forms, e.g. polymorphs

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Psychology (AREA)
  • Virology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Communicable Diseases (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Oncology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • AIDS & HIV (AREA)
  • Epidemiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA3025858A 2016-06-22 2017-06-16 Crystalline forms of 4-(5-(4,7-dimethylbenzofuran-2-yl)-1,2,4-oxadiazol-3-yl)benzoic acid and processes for their preparation Active CA3025858C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1610867.2 2016-06-22
GBGB1610867.2A GB201610867D0 (en) 2016-06-22 2016-06-22 Crystalline forms of a therapeutic compound and processes for their preparation
PCT/EP2017/064802 WO2017220446A1 (en) 2016-06-22 2017-06-16 Crystalline forms of 4-(5-(4,7-dimethylbenzofuran-2-yl)-1,2,4-oxadiazol-3-yl)benzoic acid and processes for their preparation

Publications (2)

Publication Number Publication Date
CA3025858A1 CA3025858A1 (en) 2017-12-28
CA3025858C true CA3025858C (en) 2023-09-26

Family

ID=56895172

Family Applications (1)

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CA3025858A Active CA3025858C (en) 2016-06-22 2017-06-16 Crystalline forms of 4-(5-(4,7-dimethylbenzofuran-2-yl)-1,2,4-oxadiazol-3-yl)benzoic acid and processes for their preparation

Country Status (10)

Country Link
US (2) US10870644B2 (https=)
EP (1) EP3475274A1 (https=)
JP (1) JP7102354B2 (https=)
CN (1) CN109415356B (https=)
AU (1) AU2017279865B2 (https=)
CA (1) CA3025858C (https=)
GB (1) GB201610867D0 (https=)
IL (1) IL263786B (https=)
MX (1) MX387013B (https=)
WO (1) WO2017220446A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201610867D0 (en) 2016-06-22 2016-08-03 King S College London Crystalline forms of a therapeutic compound and processes for their preparation
GB201907647D0 (en) * 2019-05-30 2019-07-17 King S College London Therapeutic methods
CN111238897B (zh) * 2020-02-18 2023-03-28 上海市皮肤病医院 生物标本的处理方法与处理剂

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP9802290A3 (en) 1995-06-07 2002-02-28 Nippon Shinyaku Co Ltd Pyrrole derivatives and pharmaceutical compositions containing them
JP3964478B2 (ja) 1995-06-30 2007-08-22 エーザイ・アール・アンド・ディー・マネジメント株式会社 ヘテロ環含有カルボン酸誘導体及びそれを含有する医薬
KR100485642B1 (ko) 1996-03-18 2005-09-30 에자이 가부시키가이샤 축합고리함유카르복실산유도체
JPH10158192A (ja) 1996-10-03 1998-06-16 Eisai Co Ltd 移植片対宿主疾患（ｇｖｈｄ）の治療および臓器移植時の移植片拒絶反応抑制のための医薬組成物
GB9907461D0 (en) 1999-03-31 1999-05-26 King S College London Neurite regeneration
CA2307613A1 (en) 1997-10-22 1999-04-29 Eisai Co., Ltd. Retinoic acid agonist as a prophylactic and therapeutic agent for nephritis
KR20040004705A (ko) 2001-06-08 2004-01-13 시토비아 인크. 카스파제의 활성제 및 아폽토시스의 유도제로서의 치환된3-아릴-5-아릴-[1,2,4]-옥사디아졸과 유사체 및 이의 용도
JP2003081832A (ja) 2001-06-26 2003-03-19 Takeda Chem Ind Ltd レチノイド関連受容体機能調節剤
WO2003062230A1 (en) 2002-01-21 2003-07-31 Eisai Co., Ltd. Conbinatorial library of heterocycle compounds
IL166510A0 (en) 2002-08-09 2006-01-15 Nps Pharma Inc 1,2,4"oxadiazole as modulators of metabotropic glutamate receptor-5
EP4101846B1 (en) 2003-04-11 2023-08-02 PTC Therapeutics, Inc. 1,2,4-oxadiazole benzoic acid compounds and their use for nonsense suppression and the treatment of disease
WO2005077373A2 (en) 2004-02-03 2005-08-25 Astrazeneca Ab Treatment of gastro-esophageal reflux disease (gerd)
EP1799659A1 (en) 2004-10-13 2007-06-27 PTC Therapeutics, Inc. Compounds for nonsense suppression, and methods for their use
US20090176837A1 (en) 2005-07-12 2009-07-09 Sony Corporation Compounds with activity at retinoic acid receptors
WO2008063842A2 (en) 2006-11-02 2008-05-29 Aestus Therapeutics, Inc. Methods of treating neuropathic pain with agonists of ppar-gamma
CN102047061A (zh) 2008-05-30 2011-05-04 福斯特韦勒能源股份公司 通过氧化燃料燃烧发电的方法和系统
EP2314569A1 (en) * 2009-10-22 2011-04-27 Merck Patent GmbH Novel polymorphic forms of (S)-2-[4-(3-Fluoro-benzyloxy)-benzylamino]-propionamide mesylate salt and processes of manufacturing thereof
US20120289476A1 (en) 2009-12-11 2012-11-15 Jay Allan Barth Methods for treating methylmalonic acidemia
CN107207488B (zh) 2014-12-17 2020-11-17 伦敦皇家学院 作为视黄酸受体β(RARβ)激动剂的双环杂芳基-杂芳基-苯甲酸化合物
GB201610867D0 (en) 2016-06-22 2016-08-03 King S College London Crystalline forms of a therapeutic compound and processes for their preparation

Also Published As

Publication number Publication date
AU2017279865B2 (en) 2020-11-26
CN109415356A (zh) 2019-03-01
US20210230151A1 (en) 2021-07-29
US20190345147A1 (en) 2019-11-14
MX387013B (es) 2025-03-19
US11584741B2 (en) 2023-02-21
CN109415356B (zh) 2022-03-08
WO2017220446A1 (en) 2017-12-28
IL263786B (en) 2022-05-01
JP2019522650A (ja) 2019-08-15
EP3475274A1 (en) 2019-05-01
MX2018016250A (es) 2019-08-29
JP7102354B2 (ja) 2022-07-19
CA3025858A1 (en) 2017-12-28
IL263786A (en) 2019-01-31
GB201610867D0 (en) 2016-08-03
US10870644B2 (en) 2020-12-22
AU2017279865A1 (en) 2019-01-03

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