CA3141998A1 - Pharmacological agents for treating protein aggregation diseases of the eye - Google Patents

Pharmacological agents for treating protein aggregation diseases of the eye Download PDF

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Publication number
CA3141998A1
CA3141998A1 CA3141998A CA3141998A CA3141998A1 CA 3141998 A1 CA3141998 A1 CA 3141998A1 CA 3141998 A CA3141998 A CA 3141998A CA 3141998 A CA3141998 A CA 3141998A CA 3141998 A1 CA3141998 A1 CA 3141998A1
Authority
CA
Canada
Prior art keywords
alkyl
cap4349
acid
hydrogen
subject
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
CA3141998A
Other languages
English (en)
French (fr)
Inventor
Sridhar Govinda PRASAD
Marshall Clarke PETERMAN
Santosh Sinha
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.)
Plex Pharmaceuticals Inc
Original Assignee
Plex 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 Plex Pharmaceuticals Inc filed Critical Plex Pharmaceuticals Inc
Publication of CA3141998A1 publication Critical patent/CA3141998A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/66—Phosphorus compounds
    • A61K31/661—Phosphorus acids or esters thereof not having P—C bonds, e.g. fosfosal, dichlorvos, malathion or mevinphos
    • 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
    • A61K31/42—Oxazoles
    • A61K31/423—Oxazoles condensed with carbocyclic rings
    • 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
    • A61K31/66—Phosphorus compounds
    • A61K31/662—Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon
    • 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
    • A61K31/66—Phosphorus compounds
    • A61K31/675—Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • 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
    • 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
    • A61P27/10—Ophthalmic agents for accommodation disorders, e.g. myopia
    • 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
    • A61P27/12—Ophthalmic agents for cataracts

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA3141998A 2019-05-31 2020-06-01 Pharmacological agents for treating protein aggregation diseases of the eye Pending CA3141998A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962855560P 2019-05-31 2019-05-31
US62/855,560 2019-05-31
PCT/US2020/035592 WO2020243720A1 (en) 2019-05-31 2020-06-01 Pharmacological agents for treating protein aggregation diseases of the eye

Publications (1)

Publication Number Publication Date
CA3141998A1 true CA3141998A1 (en) 2020-12-03

Family

ID=73553335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3141998A Pending CA3141998A1 (en) 2019-05-31 2020-06-01 Pharmacological agents for treating protein aggregation diseases of the eye

Country Status (8)

Country Link
US (1) US20220241247A1 (enExample)
EP (1) EP3976017A4 (enExample)
JP (1) JP2022534420A (enExample)
CN (1) CN114173771A (enExample)
BR (1) BR112021024151A2 (enExample)
CA (1) CA3141998A1 (enExample)
MX (1) MX2021014682A (enExample)
WO (1) WO2020243720A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023512116A (ja) * 2020-01-28 2023-03-23 プロテゴ バイオファーマ， インコーポレイテッド トランスサイレチンの安定化及びトランスサイレチンの誤った折り畳みの阻害のための化合物、組成物、及び方法
CN116963727A (zh) * 2020-11-13 2023-10-27 普莱克斯医药公司 用于治疗眼部病症的药剂
WO2023278604A1 (en) * 2021-06-29 2023-01-05 Plex Pharmaceuticals, Inc. Pharmacological agents for treating ophthalmic diseases
WO2023009585A2 (en) * 2021-07-28 2023-02-02 Protego Biopharma, Inc. Transthyretin stabilizing compounds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005112913A1 (en) * 2004-05-20 2005-12-01 The Scripps Research Institute Transthyretin stabilization
WO2011116123A1 (en) * 2010-03-19 2011-09-22 Irm Llc Tafamidis for the treatment of ophthalmic diseases
WO2013038351A1 (en) * 2011-09-16 2013-03-21 Pfizer Inc. Solid forms of a transthyretin dissociation inhibitor
JP6068484B2 (ja) * 2011-10-24 2017-01-25 ソム、イノベーション、バイオテック、ソシエダッド、リミターダＳｏｍ Ｉｎｎｏｖａｔｉｏｎ Ｂｉｏｔｅｃｈ， Ｓ．Ｌ． トランスサイレチン関連アミロイドーシスの新規療法
US9499527B2 (en) * 2012-05-10 2016-11-22 Cellix Bio Private Limited Compositions and methods for the treatment of familial amyloid polyneuropathy
US9169214B2 (en) * 2012-12-21 2015-10-27 The Board Of Trustees Of The Leland Stanford Junior University Compounds and compositions that bind and stabilize transthyretin and their use for inhibiting transthyretin amyloidosis and protein-protein interactions
JP2016514091A (ja) * 2013-02-08 2016-05-19 ミスフォールディング ダイアグノスティクス， インコーポレイテッド トランスサイレチン抗体およびその使用
BR112015021836A2 (pt) * 2013-03-08 2017-07-18 Allergan Inc conjugados de antibióticos diretamente ligados com drogas esteroides
US9789091B2 (en) * 2013-03-14 2017-10-17 University Of Massachusetts Methods of inhibiting cataracts and presbyopia
US11872236B2 (en) * 2018-04-05 2024-01-16 Calasia Pharmaceuticals, Inc. Pharmacological agents for treating ocular diseases

Also Published As

Publication number Publication date
WO2020243720A9 (en) 2021-02-04
MX2021014682A (es) 2022-04-06
EP3976017A4 (en) 2023-06-14
WO2020243720A1 (en) 2020-12-03
US20220241247A1 (en) 2022-08-04
JP2022534420A (ja) 2022-07-29
CN114173771A (zh) 2022-03-11
BR112021024151A2 (pt) 2022-02-08
EP3976017A1 (en) 2022-04-06

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