AU2017382888B2 - Ectonucleotidase inhibitors and methods of use thereof - Google Patents

Ectonucleotidase inhibitors and methods of use thereof Download PDF

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Publication number
AU2017382888B2
AU2017382888B2 AU2017382888A AU2017382888A AU2017382888B2 AU 2017382888 B2 AU2017382888 B2 AU 2017382888B2 AU 2017382888 A AU2017382888 A AU 2017382888A AU 2017382888 A AU2017382888 A AU 2017382888A AU 2017382888 B2 AU2017382888 B2 AU 2017382888B2
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amino
fluoro
methoxy
chloro
purin
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AU2017382888A1 (en
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Roland Joseph Billedeau
Lijing Chen
Jim Li
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Antengene Therapeutics Ltd
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Antengene Therapeutics Ltd
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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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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Pain & Pain Management (AREA)
  • Psychiatry (AREA)
  • Immunology (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)
AU2017382888A 2016-12-22 2017-12-21 Ectonucleotidase inhibitors and methods of use thereof Active AU2017382888B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662437935P 2016-12-22 2016-12-22
US201662437915P 2016-12-22 2016-12-22
US62/437,935 2016-12-22
US62/437,915 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
AU2017382888A1 AU2017382888A1 (en) 2019-06-20
AU2017382888B2 true AU2017382888B2 (en) 2021-12-23

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AU2017382888A Active AU2017382888B2 (en) 2016-12-22 2017-12-21 Ectonucleotidase inhibitors and methods of use thereof

Country Status (12)

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

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
CA3047988A1 (en) * 2016-12-22 2018-06-28 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
WO2018208980A1 (en) 2017-05-10 2018-11-15 Oric Pharmaceuticals, Inc. Cd73 inhibitors
BR112020002012A8 (pt) 2017-07-31 2022-06-28 Tizona Therapeutics Anticorpos anti-cd39, composições que compreendem anticorpos anti-cd39 e métodos de utilização de anticorpos anti-cd39
WO2019090111A1 (en) 2017-11-03 2019-05-09 Oric Pharmaceuticals, Inc. Cd73 inhibitors
CN112423764A (zh) 2018-04-30 2021-02-26 欧瑞克制药公司 Cd73抑制剂
WO2019232319A1 (en) 2018-05-31 2019-12-05 Peloton Therapeutics, Inc. Compositions and methods for inhibiting cd73
MX2020013320A (es) * 2018-06-21 2021-02-22 Calithera Biosciences Inc Inhibidores de ectonucleotidasa y métodos de uso de los mismos.
WO2020185859A1 (en) 2019-03-12 2020-09-17 Arcus Biosciences, Inc. Treatment of oncogene-driven cancers
EP3947463A4 (en) 2019-03-29 2022-12-21 Arcus Biosciences, Inc. TREATMENT OF CANCER USING AN IDENTIFIED ADENOSINE FINGERPRINT
US20220251134A1 (en) 2019-06-14 2022-08-11 Southern Research Institute 2,4,7-substituted-7-deaza-2'-deoxy-2'-fluoroarabinosyl nucleoside and nucleotide pro-drugs and uses thereof
CA3143496A1 (en) * 2019-06-20 2020-12-24 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
EP3999517A4 (en) 2019-07-16 2023-07-12 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
IL292570B2 (en) 2019-10-30 2024-04-01 Oric Pharmaceuticals Inc Cd73 inhibitors
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
WO2023076392A1 (en) * 2021-10-26 2023-05-04 Southern Research Institute Development of novel clofarabine analogs for cancer therapy
KR20250004779A (ko) 2022-04-13 2025-01-08 길리애드 사이언시즈, 인코포레이티드 Trop-2 발현 암을 치료하기 위한 병용 요법
WO2025137640A1 (en) 2023-12-22 2025-06-26 Gilead Sciences, Inc. Azaspiro wrn inhibitors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015164573A1 (en) * 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992019638A1 (en) 1991-04-24 1992-11-12 Yamasa Shoyu Kabushiki Kaisha 1-β-D-ARABINOFURANOSYL-(E)-5-(2-HALOGENOVINYL)-URACIL DERIVATIVE
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
NZ297100A (en) * 1994-12-13 1997-10-24 Akira Matsuda 3'-substituted nucleoside derivatives; medicaments
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
EP1860113A1 (en) * 2006-05-24 2007-11-28 Rheinische Friedrich-Wilhelms-Universität Bonn Ectonucleotidase inhibitors
JP5225991B2 (ja) 2006-07-18 2013-07-03 アナディス ファーマシューティカルズ インク チアゾロ［４，５−ｄ］ピリミジンのカーボネート及びカルバメートプロドラッグ
AR069198A1 (es) 2007-11-07 2010-01-06 Schering Corp Derivados de ribosil pirimidinas moduladores de quinasas de control chk1,y composiciones farmaceuticas que los comprenden utiles en el tratamiento del cancer.
EP2070938A1 (en) * 2007-12-13 2009-06-17 Heidelberg Pharma AG Clofarabine dietherphospholipid derivatives
WO2011133871A2 (en) 2010-04-22 2011-10-27 Alnylam Pharmaceuticals, Inc. 5'-end derivatives
JP2013533354A (ja) 2010-07-08 2013-08-22 ライフ テクノロジーズ コーポレーション ｉｎｓｉｔｕ化学発光基質およびアッセイ方法
US20140154675A1 (en) 2011-05-03 2014-06-05 Life Technologies Corporation Flash and Glow 1,2-Dioxetanes
CA2841552C (en) 2011-07-15 2020-06-23 Boehringer Ingelheim International Gmbh Substituted quinazolines, the preparation thereof and the use thereof in pharmaceutical compositions
GB201220843D0 (en) 2012-11-20 2013-01-02 Univ College Cork Nat Univ Ie Compound
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
WO2017066791A1 (en) 2015-10-16 2017-04-20 Modernatx, Inc. Sugar substituted mrna cap analogs
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
SG11201805506YA (en) * 2016-01-08 2018-07-30 Arcus Biosciences Inc Modulators of 5'-nucleotidase, ecto and the use thereof
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
CA3047988A1 (en) 2016-12-22 2018-06-28 Antengene Therapeutics Limited Ectonucleotidase inhibitors and methods of use thereof
MX2020013320A (es) 2018-06-21 2021-02-22 Calithera Biosciences Inc Inhibidores de ectonucleotidasa y métodos de uso de los mismos.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015164573A1 (en) * 2014-04-25 2015-10-29 Vitae Pharmaceuticals, Inc. Purine derivatives as cd73 inhibitors for the treatment of cancer

Also Published As

Publication number Publication date
EP3558998A4 (en) 2020-06-10
JP2020504735A (ja) 2020-02-13
US20200223882A1 (en) 2020-07-16
CA3047988A1 (en) 2018-06-28
NZ754171A (en) 2022-12-23
BR112019012327A2 (pt) 2019-11-19
KR102638592B1 (ko) 2024-02-19
IL267291B2 (en) 2023-04-01
IL267291B (en) 2022-12-01
TW201834665A (zh) 2018-10-01
MX2019007243A (es) 2019-09-06
US10570167B2 (en) 2020-02-25
AU2017382888A1 (en) 2019-06-20
US11034715B2 (en) 2021-06-15
EP3558998A1 (en) 2019-10-30
US20230002437A1 (en) 2023-01-05
JP7138351B2 (ja) 2022-09-16
KR20190114972A (ko) 2019-10-10
WO2018119284A1 (en) 2018-06-28
CN110402249A (zh) 2019-11-01
TWI766923B (zh) 2022-06-11
US20180186827A1 (en) 2018-07-05
MX383880B (es) 2025-03-14
IL267291A (en) 2019-08-29

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