AU2021240344A1 - 5-amino-8-(4-pyridyl)-(1,2,4)triazolo(4,3-c)pyrimidin-3-one compounds for use against cancer - Google Patents

5-amino-8-(4-pyridyl)-(1,2,4)triazolo(4,3-c)pyrimidin-3-one compounds for use against cancer Download PDF

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Publication number
AU2021240344A1
AU2021240344A1 AU2021240344A AU2021240344A AU2021240344A1 AU 2021240344 A1 AU2021240344 A1 AU 2021240344A1 AU 2021240344 A AU2021240344 A AU 2021240344A AU 2021240344 A AU2021240344 A AU 2021240344A AU 2021240344 A1 AU2021240344 A1 AU 2021240344A1
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AU
Australia
Prior art keywords
methyl
amino
triazolo
pyrimidin
pyridyl
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
AU2021240344A
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English (en)
Inventor
Stephen Philippe Andrews
Giles Albert Brown
Miles Stuart Congreve
Jonathan Stephen Mason
Rebecca PAUL
Christine Mary Richardson
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.)
Nxera Pharma UK Ltd
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Nxera Pharma UK Ltd
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 Nxera Pharma UK Ltd filed Critical Nxera Pharma UK Ltd
Publication of AU2021240344A1 publication Critical patent/AU2021240344A1/en
Assigned to NXERA PHARMA UK LIMITED reassignment NXERA PHARMA UK LIMITED Amend patent request/document other than specification (104) Assignors: HEPTARES THERAPEUTICS LIMITED
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • 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
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/05Isotopically modified compounds, e.g. labelled

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU2021240344A 2020-03-26 2021-03-25 5-amino-8-(4-pyridyl)-(1,2,4)triazolo(4,3-c)pyrimidin-3-one compounds for use against cancer Pending AU2021240344A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062994908P 2020-03-26 2020-03-26
US62/994,908 2020-03-26
PCT/EP2021/057806 WO2021191378A1 (en) 2020-03-26 2021-03-25 5-amino-8-(4-pyridyl)-[1,2,4]triazolo[4,3-c]pyrimidin-3-one compounds for use against cancer

Publications (1)

Publication Number Publication Date
AU2021240344A1 true AU2021240344A1 (en) 2022-10-27

Family

ID=75339740

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021240344A Pending AU2021240344A1 (en) 2020-03-26 2021-03-25 5-amino-8-(4-pyridyl)-(1,2,4)triazolo(4,3-c)pyrimidin-3-one compounds for use against cancer

Country Status (8)

Country Link
US (1) US20230271964A1 (https=)
EP (1) EP4126872A1 (https=)
JP (1) JP7675094B2 (https=)
KR (1) KR20230049579A (https=)
CN (1) CN115867282B (https=)
AU (1) AU2021240344A1 (https=)
CA (1) CA3176944A1 (https=)
WO (1) WO2021191378A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3243621A1 (en) * 2022-02-01 2023-08-10 Eli Lilly And Company METHODS FOR PREPARING SELECTIVE ESTROGEN RECEPTOR DEGRADING AGENTS
JP2025512384A (ja) 2022-04-13 2025-04-17 ギリアード サイエンシーズ, インコーポレイテッド Trop-2発現がんを治療するための併用療法
WO2025137640A1 (en) 2023-12-22 2025-06-26 Gilead Sciences, Inc. Azaspiro wrn inhibitors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7452892B2 (en) 2005-06-17 2008-11-18 Bristol-Myers Squibb Company Triazolopyrimidine cannabinoid receptor 1 antagonists
ATE457988T1 (de) 2006-06-26 2010-03-15 Schering Corp A2a-adenosin-rezeptor-antagonisten
JP2011513417A (ja) 2008-03-04 2011-04-28 シェーリング コーポレイション アデノシンA2a受容体アンタゴニストとして使用するための1,2,4−トリアゾロ[4,3−c]ピリミジン−3−オンおよびピラゾロ[4,3−e]−1,2,4−トリアゾロ[4,3−c]ピリミジン−3−オン化合物
AU2011306358B2 (en) 2010-09-24 2014-08-14 Impetis Biosciences Ltd. Fused tricyclic compounds as adenosine receptor antagonist
EP3277689B1 (en) 2015-04-03 2019-09-04 Incyte Corporation Heterocyclic compounds as lsd1 inhibitors
AU2018233367B2 (en) 2017-03-16 2021-08-12 Jiangsu Hengrui Medicine Co., Ltd. Heteroaryl[4,3-c]pyrimidine-5-amine derivative, preparation method therefor, and medical uses thereof

Also Published As

Publication number Publication date
EP4126872A1 (en) 2023-02-08
US20230271964A1 (en) 2023-08-31
CN115867282B (zh) 2025-05-27
KR20230049579A (ko) 2023-04-13
CN115867282A (zh) 2023-03-28
WO2021191378A1 (en) 2021-09-30
JP2023519362A (ja) 2023-05-10
CA3176944A1 (en) 2021-09-30
JP7675094B2 (ja) 2025-05-12

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