CA3173333A1 - Novel spiropyrrolidine derived antiviral agents - Google Patents

Novel spiropyrrolidine derived antiviral agents Download PDF

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Publication number
CA3173333A1
CA3173333A1 CA3173333A CA3173333A CA3173333A1 CA 3173333 A1 CA3173333 A1 CA 3173333A1 CA 3173333 A CA3173333 A CA 3173333A CA 3173333 A CA3173333 A CA 3173333A CA 3173333 A1 CA3173333 A1 CA 3173333A1
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CA
Canada
Prior art keywords
optionally substituted
compound
mmol
alkyl
formula
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
CA3173333A
Other languages
English (en)
French (fr)
Inventor
Guoqiang Wang
Ruichao Shen
Yong He
Jun Ma
Xuechao Xing
Hui Cao
Xuri Gao
Xiaowen Peng
Jiang Long
Wei Li
Jiajun Zhang
Joseph D. Panarese
Nathaniel Thomas Kenton
Samuel Bartlett
Yat Sun Or
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.)
Enanta Pharmaceuticals Inc
Original Assignee
Individual
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
Priority claimed from US17/479,244 external-priority patent/US11384090B2/en
Priority claimed from US17/479,530 external-priority patent/US11352363B1/en
Application filed by Individual filed Critical Individual
Publication of CA3173333A1 publication Critical patent/CA3173333A1/en
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
    • C07D487/10Spiro-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-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
    • A61K31/40Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/407Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with other heterocyclic ring systems, e.g. ketorolac, physostigmine
    • 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
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/20Spiro-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D495/00Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D519/00Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CA3173333A 2020-11-23 2021-11-22 Novel spiropyrrolidine derived antiviral agents Pending CA3173333A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US202063117170P 2020-11-23 2020-11-23
US63/117,170 2020-11-23
US202163142663P 2021-01-28 2021-01-28
US63/142,663 2021-01-28
US17/479,244 2021-09-20
US17/479,530 2021-09-20
US17/479,244 US11384090B2 (en) 2020-11-23 2021-09-20 Spiropyrrolidine derived antiviral agents
US17/479,530 US11352363B1 (en) 2020-11-23 2021-09-20 Spiropyrrolidine derived antiviral agents
PCT/US2021/060247 WO2022109363A1 (en) 2020-11-23 2021-11-22 Novel spiropyrrolidine derived antiviral agents

Publications (1)

Publication Number Publication Date
CA3173333A1 true CA3173333A1 (en) 2022-05-27

Family

ID=78725298

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3173333A Pending CA3173333A1 (en) 2020-11-23 2021-11-22 Novel spiropyrrolidine derived antiviral agents

Country Status (13)

Country Link
EP (1) EP4001279A1 (https=)
JP (1) JP2023551174A (https=)
KR (1) KR20230124582A (https=)
CN (1) CN114524821B (https=)
AU (1) AU2021381437C1 (https=)
CA (1) CA3173333A1 (https=)
CL (1) CL2023001476A1 (https=)
CO (1) CO2023008018A2 (https=)
IL (1) IL302991A (https=)
MX (1) MX2023005984A (https=)
TW (1) TW202237616A (https=)
UY (1) UY39529A (https=)
WO (1) WO2022109363A1 (https=)

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* Cited by examiner, † Cited by third party
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KR20230124583A (ko) 2020-11-23 2023-08-25 이난타 파마슈티칼스, 인코포레이티드 신규한 스피로피롤리딘 유래 항바이러스제
US12540141B2 (en) 2020-11-23 2026-02-03 Enanta Pharmaceuticals, Inc. Spiropyrrolidine derived antiviral agents
WO2022235605A1 (en) 2021-05-04 2022-11-10 Enanta Pharmaceuticals, Inc. Novel macrocyclic antiviral agents
US12398147B2 (en) 2021-05-11 2025-08-26 Enanta Pharmaceuticals, Inc. Macrocyclic spiropyrrolidine derived antiviral agents
JP2024525589A (ja) 2021-07-09 2024-07-12 アリゴス セラピューティクス インコーポレイテッド 抗ウイルス化合物
US12479854B2 (en) 2021-07-29 2025-11-25 Enanta Pharmaceuticals, Inc. Spiropyrrolidine derived antiviral agents
WO2023086352A1 (en) 2021-11-12 2023-05-19 Enanta Pharmaceuticals, Inc. Novel spiropyrrolidine derived antiviral agents
US11919910B2 (en) 2021-11-12 2024-03-05 Enanta Pharmaceuticals, Inc. Spiropyrrolidine derived antiviral agents
WO2023086350A1 (en) 2021-11-12 2023-05-19 Enanta Pharmaceuticals, Inc. Alkyne-containing antiviral agents
US11993600B2 (en) 2021-12-08 2024-05-28 Enanta Pharmaceuticals, Inc. Saturated spirocyclics as antiviral agents
WO2023109926A1 (zh) * 2021-12-17 2023-06-22 南京药石科技股份有限公司 螺环氧化吲哚类化合物及其用于制备抗病毒蛋白酶抑制剂药物的用途
WO2023137007A1 (en) 2022-01-11 2023-07-20 Enanta Pharmaceuticals, Inc. Processes for the preparation of 4,6,7-trifluoro-1h-indole-2-carboxylic acid
JP2025509663A (ja) * 2022-03-18 2025-04-11 エナンタ ファーマシューティカルズ インコーポレイテッド 置換スピロオキシインドール誘導体を調製するための方法
WO2023196307A1 (en) 2022-04-05 2023-10-12 Enanta Pharmaceuticals, Inc. Novel spiropyrrolidine derived antiviral agents
CN116621918B (zh) * 2022-07-20 2023-10-31 深圳信立泰药业股份有限公司 一种螺环化合物及其制备方法与应用
CN115466189B (zh) * 2022-09-19 2024-08-30 安徽普利药业有限公司 一种氨基酸及其衍生物的纯化方法
AU2023356620A1 (en) * 2022-10-06 2025-04-24 Enanta Pharmaceuticals, Inc. Crystal forms of an anti-sars cov-2 agent
CN115894504A (zh) * 2022-10-21 2023-04-04 深圳信立泰药业股份有限公司 一种冠状病毒3cl蛋白酶抑制剂及其用途
US20240199647A1 (en) * 2022-11-02 2024-06-20 Aligos Therapeutics, Inc. Anti-viral compounds
WO2024094152A1 (zh) * 2022-11-03 2024-05-10 中国科学院上海药物研究所 一类螺环化合物、其制备方法及用途
CN118852175A (zh) * 2023-01-17 2024-10-29 深圳信立泰药业股份有限公司 一种螺环化合物晶型及其制备方法与应用
CN119139307B (zh) * 2023-12-29 2025-09-23 上海柯君医药科技有限公司 螺环类化合物在制备3CLpro蛋白酶抑制剂或药物中的用途
CN119930495A (zh) * 2025-01-22 2025-05-06 中国科学技术大学先进技术研究院 化合物及其制备方法

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US7462594B2 (en) 2003-12-31 2008-12-09 Taigen Biotechnology Co., Ltd. Peptide-like compounds that inhibit coronaviral 3CL and flaviviridae viral proteases
WO2005113580A1 (en) 2004-05-21 2005-12-01 Pfizer Inc. Anticoronviral compounds and compositions, their pharmaceutical uses and materials for their synthesis
WO2006061714A2 (en) 2004-12-09 2006-06-15 Pfizer Inc. Anticoronaviral compounds and compositions, their pharmaceutical uses and materials for their synthesis
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MY160077A (en) * 2011-01-21 2017-02-15 Univ Sains Malaysia Curcumin compounds and their preparations thereof
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EP2844249A4 (en) 2012-05-02 2016-03-09 Univ Kansas State MACROCYCLIC AND PEPTIDOMIMETIC COMPOUNDS AS VIRUZIDES AGAINST 3C OR 3C LIKE PROTEASES OF PICORNIVERS, CALICIVIRES AND CORONA VIRUSES
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KR20230124583A (ko) * 2020-11-23 2023-08-25 이난타 파마슈티칼스, 인코포레이티드 신규한 스피로피롤리딘 유래 항바이러스제

Also Published As

Publication number Publication date
CO2023008018A2 (es) 2023-07-10
UY39529A (es) 2022-06-30
CL2023001476A1 (es) 2023-12-11
TW202237616A (zh) 2022-10-01
WO2022109363A1 (en) 2022-05-27
AU2021381437B2 (en) 2025-12-18
JP2023551174A (ja) 2023-12-07
EP4001279A1 (en) 2022-05-25
CN114524821B (zh) 2026-01-02
AU2021381437C1 (en) 2026-04-02
KR20230124582A (ko) 2023-08-25
IL302991A (en) 2023-07-01
AU2021381437A1 (en) 2023-06-22
AU2021381437A9 (en) 2024-10-10
CN114524821A (zh) 2022-05-24
MX2023005984A (es) 2023-08-17

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