KR102638592B1 - 엑토뉴클레오티다제 억제제 및 이의 용도 - Google Patents

엑토뉴클레오티다제 억제제 및 이의 용도 Download PDF

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KR102638592B1
KR102638592B1 KR1020197021200A KR20197021200A KR102638592B1 KR 102638592 B1 KR102638592 B1 KR 102638592B1 KR 1020197021200 A KR1020197021200 A KR 1020197021200A KR 20197021200 A KR20197021200 A KR 20197021200A KR 102638592 B1 KR102638592 B1 KR 102638592B1
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KR20190114972A (ko
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롤란드 죠셉 빌레듀
짐 리
리징 첸
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안텐진 테라퓨틱스 리미티드
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals
    • C07H19/167—Purine radicals with ribosyl as the saccharide radical
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7068—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
    • A61K31/7072—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
    • A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
    • 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
    • A61P25/14—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
    • A61P25/24—Antidepressants
    • 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
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06—Pyrimidine radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/06—Pyrimidine radicals
    • C07H19/067—Pyrimidine radicals with ribosyl as the saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Pain & Pain Management (AREA)
  • Immunology (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Psychology (AREA)
  • Rheumatology (AREA)
  • Hospice & Palliative Care (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Saccharide Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
KR1020197021200A 2016-12-22 2017-12-21 엑토뉴클레오티다제 억제제 및 이의 용도 Active KR102638592B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662437915P 2016-12-22 2016-12-22
US201662437935P 2016-12-22 2016-12-22
US62/437,915 2016-12-22
US62/437,935 2016-12-22
US201762555791P 2017-09-08 2017-09-08
US62/555,791 2017-09-08
PCT/US2017/067980 WO2018119284A1 (en) 2016-12-22 2017-12-21 Ectonucleotidase inhibitors and methods of use thereof

Publications (2)

Publication Number Publication Date
KR20190114972A KR20190114972A (ko) 2019-10-10
KR102638592B1 true KR102638592B1 (ko) 2024-02-19

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Country Status (12)

Country Link
US (3) US10570167B2 (https=)
EP (1) EP3558998A4 (https=)
JP (1) JP7138351B2 (https=)
KR (1) KR102638592B1 (https=)
CN (1) CN110402249A (https=)
AU (1) AU2017382888B2 (https=)
CA (1) CA3047988A1 (https=)
IL (1) IL267291B2 (https=)
MX (1) MX383880B (https=)
NZ (1) NZ754171A (https=)
TW (1) TWI766923B (https=)
WO (1) WO2018119284A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI767937B (zh) * 2016-09-09 2022-06-21 美商卡利泰拉生物科技公司 外核苷酸酶抑制劑及其使用方法
JP7138351B2 (ja) 2016-12-22 2022-09-16 キャリセラ バイオサイエンシーズ， インコーポレイテッド エクトヌクレオチダーゼ阻害剤およびその使用方法
WO2018208980A1 (en) 2017-05-10 2018-11-15 Oric Pharmaceuticals, Inc. Cd73 inhibitors
IL316357A (en) 2017-07-31 2024-12-01 Trishula Therapeutics Inc Anti-cd39 antibodies, compositions comprising anti-cd39 antibodies and methods of using anti-cd39 antibodies
US11377469B2 (en) 2017-11-03 2022-07-05 Oric Pharmaceuticals, Inc. CD73 inhibitors
CN112423764A (zh) 2018-04-30 2021-02-26 欧瑞克制药公司 Cd73抑制剂
EP3810109B1 (en) 2018-05-31 2024-08-07 Peloton Therapeutics, Inc. Compounds and compositions for inhibiting cd73
AU2019288495B2 (en) 2018-06-21 2024-02-08 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
WO2020185859A1 (en) 2019-03-12 2020-09-17 Arcus Biosciences, Inc. Treatment of oncogene-driven cancers
US12310965B2 (en) 2019-03-29 2025-05-27 Arcus Biosciences, Inc. Treatment of cancer utilizing an identified adenosine fingerprint
EP3982976A4 (en) * 2019-06-14 2023-11-01 Southern Research Institute 2,4,7-SUBSTITUTED-7-DEAZA-2'-DEOXY-2'-FLUORARABINOSYL NUCLEOSIDE AND NUCLEOTIDE PRODRUGS AND USES THEREOF
KR20220024629A (ko) * 2019-06-20 2022-03-03 칼리테라 바이오사이언시즈, 인코포레이티드 엑토뉴클레오티다제 억제제 및 이의 사용 방법
US12544391B2 (en) 2019-07-16 2026-02-10 Oric Pharmaceuticals, Inc. CD73 inhibitors
WO2021040356A1 (en) * 2019-08-23 2021-03-04 Kainos Medicine, Inc. C-nucleosides, c-nucleotides and their analogs, equivalents and prodrugs thereof for ectonucleotidase inhibition
HUE072504T2 (hu) 2019-10-30 2025-11-28 Oric Pharmaceuticals Inc CD73-inhibitorok
JP7381913B2 (ja) * 2021-10-13 2023-11-16 ダイキン工業株式会社 有害生物防除組成物
US12103943B2 (en) * 2021-10-26 2024-10-01 Southern Research Institute Development of novel clofarabine analogs for cancer therapy
CN119173276A (zh) 2022-04-13 2024-12-20 吉利德科学公司 用于治疗表达Trop-2的癌症的组合疗法
WO2025137640A1 (en) 2023-12-22 2025-06-26 Gilead Sciences, Inc. Azaspiro wrn inhibitors

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1860113A1 (en) 2006-05-24 2007-11-28 Rheinische Friedrich-Wilhelms-Universität Bonn Ectonucleotidase inhibitors
US20100249055A1 (en) 2007-12-13 2010-09-30 Heidelberg Pharma Ag Clofarabine phospholipid derivatives
WO2015164573A1 (en) 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2085994A1 (en) 1991-04-24 1992-10-25 Shinji Sakata 1-beta-d-arabinofuranosyl-(e)-5- (2-halogenovinyl) uracil derivatives
AU5449094A (en) 1992-11-02 1994-05-24 Affymax Technologies N.V. Novel photoreactive protecting groups
US5635608A (en) 1994-11-08 1997-06-03 Molecular Probes, Inc. α-carboxy caged compounds
DE69531729T2 (de) * 1994-12-13 2004-08-05 Taiho Pharmaceutical Co. Ltd. 3'-substuierte nukleosidderivate
NL1005244C2 (nl) 1997-02-10 1998-08-18 Inst Voor Agrotech Onderzoek Oppervlakte-actieve aminen en glycosiden.
WO2004079013A1 (en) * 2003-03-03 2004-09-16 Arizona Board Of Regents On Behalf Of The University Of Arizona Ecto-5’-nucleotidase (cd73) used in the diagnosis and the treatment of pancreatic cancer
WO2004096233A2 (en) 2003-04-25 2004-11-11 Gilead Sciences, Inc. Nucleoside phosphonate conjugates
WO2008011406A2 (en) 2006-07-18 2008-01-24 Anadys Pharmaceuticals, Inc. Carbonate and carbamate prodrugs of thiazolo [4,5-d] pyrimidines
JP2011503084A (ja) 2007-11-07 2011-01-27 シェーリング コーポレイション 新規の細胞周期チェックポイント調節剤およびこれらの調節剤とチェックポイント阻害剤との併用
WO2011133871A2 (en) 2010-04-22 2011-10-27 Alnylam Pharmaceuticals, Inc. 5'-end derivatives
EP2590958B1 (en) 2010-07-08 2015-08-26 Life Technologies Corporation In situ chemiluminescent substrates and assays
US20140154675A1 (en) 2011-05-03 2014-06-05 Life Technologies Corporation Flash and Glow 1,2-Dioxetanes
DK2731947T3 (en) 2011-07-15 2019-04-23 Boehringer Ingelheim Int SUBSTITUTED DIMERIC QUINAZOLINE DERIVATIVE, PREPARATION AND USE thereof IN PHARMACEUTICAL COMPOSITIONS FOR TREATMENT OF TYPE I AND TYPE II DIABETES
GB201220843D0 (en) 2012-11-20 2013-01-02 Univ College Cork Nat Univ Ie Compound
WO2017066791A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Sugar substituted mrna cap analogs
WO2017066782A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Hydrophobic mrna cap analogs
WO2017066781A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Mrna cap analogs with modified phosphate linkage
US10611790B2 (en) 2015-11-02 2020-04-07 Mitobridge, Inc. Nicotinamide riboside and nicotinamide mononucleotide derivatives for use in the treatments of mitochondrial-related diseases
HUE063388T2 (hu) * 2016-01-08 2024-01-28 Arcus Biosciences Inc Ekto-5'-nukleotidáz modulátorok és ezek alkalmazása
TWI767937B (zh) 2016-09-09 2022-06-21 美商卡利泰拉生物科技公司 外核苷酸酶抑制劑及其使用方法
JP7138351B2 (ja) 2016-12-22 2022-09-16 キャリセラ バイオサイエンシーズ， インコーポレイテッド エクトヌクレオチダーゼ阻害剤およびその使用方法
AU2019288495B2 (en) 2018-06-21 2024-02-08 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1860113A1 (en) 2006-05-24 2007-11-28 Rheinische Friedrich-Wilhelms-Universität Bonn Ectonucleotidase inhibitors
US20100249055A1 (en) 2007-12-13 2010-09-30 Heidelberg Pharma Ag Clofarabine phospholipid derivatives
WO2015164573A1 (en) 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

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Publication number Publication date
KR20190114972A (ko) 2019-10-10
AU2017382888B2 (en) 2021-12-23
US11034715B2 (en) 2021-06-15
US20200223882A1 (en) 2020-07-16
IL267291B (en) 2022-12-01
IL267291B2 (en) 2023-04-01
CA3047988A1 (en) 2018-06-28
AU2017382888A1 (en) 2019-06-20
EP3558998A1 (en) 2019-10-30
NZ754171A (en) 2022-12-23
JP7138351B2 (ja) 2022-09-16
JP2020504735A (ja) 2020-02-13
TW201834665A (zh) 2018-10-01
US10570167B2 (en) 2020-02-25
TWI766923B (zh) 2022-06-11
WO2018119284A1 (en) 2018-06-28
CN110402249A (zh) 2019-11-01
BR112019012327A2 (pt) 2019-11-19
US20180186827A1 (en) 2018-07-05
MX383880B (es) 2025-03-14
EP3558998A4 (en) 2020-06-10
US20230002437A1 (en) 2023-01-05
MX2019007243A (es) 2019-09-06
IL267291A (en) 2019-08-29

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