BR112020013647A2 - novo inibidor galactosídeo de galectinas - Google Patents

novo inibidor galactosídeo de galectinas Download PDF

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Publication number
BR112020013647A2
BR112020013647A2 BR112020013647-6A BR112020013647A BR112020013647A2 BR 112020013647 A2 BR112020013647 A2 BR 112020013647A2 BR 112020013647 A BR112020013647 A BR 112020013647A BR 112020013647 A2 BR112020013647 A2 BR 112020013647A2
Authority
BR
Brazil
Prior art keywords
deoxy
galactopyranoside
thio
triazol
mmol
Prior art date
Application number
BR112020013647-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Fredrik Zetterberg
Original Assignee
Galecto Biotech Ab
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 Galecto Biotech Ab filed Critical Galecto Biotech Ab
Publication of BR112020013647A2 publication Critical patent/BR112020013647A2/pt

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/056Triazole or tetrazole radicals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/7056Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing five-membered rings with nitrogen as a ring hetero atom
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Pulmonology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
BR112020013647-6A 2018-01-10 2019-01-09 novo inibidor galactosídeo de galectinas BR112020013647A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18150959.7 2018-01-10
EP18150959 2018-01-10
PCT/EP2019/050467 WO2019137971A1 (en) 2018-01-10 2019-01-09 Novel galactoside inhibitor of galectins

Publications (1)

Publication Number Publication Date
BR112020013647A2 true BR112020013647A2 (pt) 2020-12-01

Family

ID=60953765

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020013647-6A BR112020013647A2 (pt) 2018-01-10 2019-01-09 novo inibidor galactosídeo de galectinas

Country Status (10)

Country Link
US (2) US11046725B2 (https=)
EP (1) EP3737686A1 (https=)
JP (1) JP2021510692A (https=)
KR (1) KR20200108303A (https=)
CN (1) CN111699193A (https=)
BR (1) BR112020013647A2 (https=)
CA (1) CA3086092A1 (https=)
EA (1) EA202091684A1 (https=)
MX (1) MX2020007391A (https=)
WO (1) WO2019137971A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6904906B2 (ja) * 2015-01-30 2021-07-21 ガレクト・バイオテック・エイビイ ガレクチンの新規なガラクトシド阻害剤
US11046725B2 (en) * 2018-01-10 2021-06-29 Galecto Biotech Ab Galactoside inhibitor of galectins
CN113366007A (zh) * 2018-10-15 2021-09-07 格莱克特生物技术公司 半乳糖凝集素的半乳糖苷抑制剂
EP3983423A4 (en) 2019-06-14 2023-07-19 Université Laval SYNTHESIS OF 3-AZIDO-3-DEOXY-D-GALACTOPYRANOSE
CA3141436A1 (en) * 2019-07-03 2021-01-07 Fredrik Zetterberg Novel galactoside inhibitor of galectins
TW202134214A (zh) * 2020-03-04 2021-09-16 瑞士商先正達農作物保護公司 用於製備具有3-含硫取代基的5-氯-吡啶-2-甲酸醯胺以及甲酸鹽之方法
WO2025180907A1 (en) * 2024-02-26 2025-09-04 Galecto Biotech Ab Specific galactoside inhibitor of galectin-1

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6849607B2 (en) 2001-05-09 2005-02-01 Health Research, Inc. Galectin recognized photosensitizers for photodynamic therapy
SE0401301D0 (sv) 2004-05-21 2004-05-21 Forskarpatent I Syd Ab Novel 3-triazolyl-galactoside inhibitors of galectins
SE0401300D0 (sv) 2004-05-21 2004-05-21 Forskarpatent I Syd Ab Novel Galactoside Inhibitors of Galectins
CN102439021B (zh) 2009-04-28 2015-09-02 格莱克特生物技术公司 半乳凝素的新型半乳糖苷抑制剂
US8828971B2 (en) 2012-10-10 2014-09-09 Galectin Therapeutics, Inc. Galactose-pronged carbohydrate compounds for the treatment of diabetic nephropathy and associated disorders
JP2015535233A (ja) 2012-10-31 2015-12-10 ガレクト・バイオテック・エイビイ ガレクチン−3のガラクトシド阻害剤及び肺線維症のためのその使用
EP3245216B1 (en) * 2015-01-16 2019-12-11 Galecto Biotech AB Novel galactoside inhibitor of galectins
JP6904906B2 (ja) * 2015-01-30 2021-07-21 ガレクト・バイオテック・エイビイ ガレクチンの新規なガラクトシド阻害剤
CA3025867A1 (en) * 2016-07-12 2018-01-18 Galecto Biotech Ab Alpha-d-galactoside inhibitors of galectins
WO2018011093A1 (en) * 2016-07-12 2018-01-18 Galecto Biotech Ab Alpha-d-galactoside inhibitors of galectins
US11046725B2 (en) * 2018-01-10 2021-06-29 Galecto Biotech Ab Galactoside inhibitor of galectins

Also Published As

Publication number Publication date
JP2021510692A (ja) 2021-04-30
MX2020007391A (es) 2020-09-03
WO2019137971A1 (en) 2019-07-18
EA202091684A1 (ru) 2020-12-04
KR20200108303A (ko) 2020-09-17
US20200347089A1 (en) 2020-11-05
US11827666B2 (en) 2023-11-28
CN111699193A (zh) 2020-09-22
EP3737686A1 (en) 2020-11-18
US11046725B2 (en) 2021-06-29
US20210284678A1 (en) 2021-09-16
CA3086092A1 (en) 2019-07-18

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]