CA3229397A1 - Aromatic ring-containing biological antagonist, and preparation method therefor and use thereof - Google Patents

Aromatic ring-containing biological antagonist, and preparation method therefor and use thereof Download PDF

Info

Publication number
CA3229397A1
CA3229397A1 CA3229397A CA3229397A CA3229397A1 CA 3229397 A1 CA3229397 A1 CA 3229397A1 CA 3229397 A CA3229397 A CA 3229397A CA 3229397 A CA3229397 A CA 3229397A CA 3229397 A1 CA3229397 A1 CA 3229397A1
Authority
CA
Canada
Prior art keywords
alkyl
cycloalkyl
aryl
haloalkyl
alkoxy
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
CA3229397A
Other languages
English (en)
French (fr)
Inventor
Hualing XIAO
Jiaqiang Dong
Xingyun LU
Qiang Liu
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.)
Jiangsu Hansoh Pharmaceutical Group Co Ltd
Shanghai Hansoh Biomedical Co Ltd
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
Application filed by Individual filed Critical Individual
Publication of CA3229397A1 publication Critical patent/CA3229397A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42—Oxazoles
    • A61K31/422—Oxazoles not condensed and containing further heterocyclic rings
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42—Oxazoles
    • A61K31/423—Oxazoles condensed with carbocyclic rings
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4245—Oxadiazoles
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
    • A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/4965—Non-condensed pyrazines
    • A61K31/497—Non-condensed pyrazines containing further heterocyclic rings
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • 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
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • 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
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Diabetes (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA3229397A 2021-08-26 2022-08-26 Aromatic ring-containing biological antagonist, and preparation method therefor and use thereof Pending CA3229397A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN202110988568.9 2021-08-26
CN202110988568 2021-08-26
CN202210633028.3 2022-06-06
CN202210633028 2022-06-06
PCT/CN2022/115068 WO2023025277A1 (zh) 2021-08-26 2022-08-26 含芳环类生物拮抗剂、其制备方法和应用

Publications (1)

Publication Number Publication Date
CA3229397A1 true CA3229397A1 (en) 2023-03-02

Family

ID=85322470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3229397A Pending CA3229397A1 (en) 2021-08-26 2022-08-26 Aromatic ring-containing biological antagonist, and preparation method therefor and use thereof

Country Status (10)

Country Link
US (1) US20240368123A1 (OSRAM)
EP (1) EP4393920A4 (OSRAM)
JP (1) JP2024534111A (OSRAM)
KR (1) KR20240051999A (OSRAM)
CN (1) CN117836294A (OSRAM)
AU (1) AU2022334402A1 (OSRAM)
CA (1) CA3229397A1 (OSRAM)
MX (1) MX2024002411A (OSRAM)
TW (1) TW202328116A (OSRAM)
WO (1) WO2023025277A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025094214A1 (en) * 2023-11-02 2025-05-08 Msn Laboratories Private Limited, R&D Center Process for the preparation of 2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl) benzenesulfonamide and its intermediates thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7735563B2 (ja) * 2021-10-21 2025-09-08 ニコヤ セラピューティクス(シャンハイ)カンパニー リミテッド 二重アンタゴニスト及びその使用
IT202400000246A1 (it) * 2024-01-09 2025-07-09 Procos Spa Processo per la preparazione di sparsentan
WO2026021516A1 (zh) * 2024-07-25 2026-01-29 深圳信立泰药业股份有限公司 一种取代的血管紧张肽和内皮肽受体拮抗剂及其应用
WO2026067819A1 (zh) * 2024-09-30 2026-04-02 江苏豪森药业集团有限公司 含芳环类生物拮抗剂在制备治疗或预防肾脏疾病药物中的应用
CN119462631A (zh) * 2024-10-09 2025-02-18 广东莱佛士制药技术有限公司 一种司巴生坦中间体的合成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06510763A (ja) * 1991-08-19 1994-12-01 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー アンジオテンシン2受容体遮断イミダゾリノン誘導体
US6638937B2 (en) * 1998-07-06 2003-10-28 Bristol-Myers Squibb Co. Biphenyl sulfonamides as dual angiotensin endothelin receptor antagonists
PT1094816E (pt) * 1998-07-06 2009-03-10 Bristol Myers Squibb Co Sulfonamidas bifenílicas duplamente antagonistas receptores de angiotensina e endotelina
EP1741713A3 (en) * 1999-12-15 2009-09-09 Bristol-Myers Squibb Company Biphenyl sulfonamides as dual angiotensin endothelin receptor antagonists
ES2259909B1 (es) * 2005-02-28 2007-06-16 Inke, S.A. Procedimiento para la obtencion de un compuesto farmaceuticamente activo y de su intermedio de sintesis.
BRPI0708507A2 (pt) * 2006-03-03 2011-05-31 Torrent Pharmaceuticals Ltd Novos antagonistas de receptores de dupla ação (dara) para os receptores at1 eta
WO2007109456A2 (en) * 2006-03-16 2007-09-27 Pharmacopeia, Inc. Substituted biphenyl isoxazole sulfonamides as dual angiotensin endothelin receptor antagonists
ES2302671T1 (es) * 2006-08-29 2008-08-01 Teva Pharmaceutical Industries Ltd. Procedimientos para la sintesis de 5-fenil-1-tritil-1h-tetrazol.
JP2011518884A (ja) * 2008-04-29 2011-06-30 セラヴァンス, インコーポレーテッド 二重活性抗高血圧剤
DK3222277T3 (da) 2009-03-31 2020-05-11 Ligand Pharm Inc Biphenylsulfonamidendothelin- og angiotensin II-receptorantagonist til behandling af glomerulosklerose og IgA-induceret nefropati
WO2010135350A2 (en) * 2009-05-20 2010-11-25 Pharmacopeia, Llc Biphenyl intermediate compounds and methods for the preparation of a dual angiotensin ii and endothelin a receptor antagonist
CN104761548B (zh) * 2015-04-27 2017-09-12 梯尔希(南京)药物研发有限公司 一种稳定同位素标记的二苯基磺酰胺类药物的制备方法
WO2018005591A1 (en) * 2016-06-29 2018-01-04 Universite De Montreal Biarylmethyl heterocycles
MA46524A (fr) 2016-10-13 2019-08-21 Retrophin Inc Composés de biphényl-sulfonamide destinés au traitement de néphropathies
CN112876424B (zh) * 2019-11-29 2023-06-30 上海拓界生物医药科技有限公司 血管紧张素ii受体及内皮素受体双重拮抗剂
JP7735563B2 (ja) * 2021-10-21 2025-09-08 ニコヤ セラピューティクス(シャンハイ)カンパニー リミテッド 二重アンタゴニスト及びその使用
JP2024178482A (ja) * 2021-11-15 2024-12-25 株式会社アークメディスン 化合物、アンジオテンシンiiタイプ1受容体拮抗剤及び医薬組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025094214A1 (en) * 2023-11-02 2025-05-08 Msn Laboratories Private Limited, R&D Center Process for the preparation of 2-[4-[(2-butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-2-(ethoxymethyl)phenyl]-N-(4,5-dimethyl-1,2-oxazol-3-yl) benzenesulfonamide and its intermediates thereof

Also Published As

Publication number Publication date
US20240368123A1 (en) 2024-11-07
JP2024534111A (ja) 2024-09-18
EP4393920A1 (en) 2024-07-03
MX2024002411A (es) 2024-04-05
AU2022334402A1 (en) 2024-02-22
WO2023025277A1 (zh) 2023-03-02
KR20240051999A (ko) 2024-04-22
EP4393920A4 (en) 2025-12-24
CN117836294A (zh) 2024-04-05
TW202328116A (zh) 2023-07-16

Similar Documents

Publication Publication Date Title
EP2215049B1 (en) P2x3, receptor antagonists for treatment of pain
EP2215048B1 (en) P2x3 receptor antagonists for treatment of pain
EP2358371B1 (en) P2x3, receptor antagonists for treatment of pain
AU2007244861B2 (en) Inhibitors of 11-beta-hydroxysteroid dehydrogenase 1
JP2025520934A (ja) Prmt5阻害剤及びその使用
JP5624762B2 (ja) 新規ピロリノン誘導体およびそれを含有する医薬組成物
JP2024534111A (ja) 芳香環系を含有する生物アンタゴニスト、その製造方法及び応用
WO2010111060A1 (en) P2x3, receptor antagonists for treatment of pain
CA2919783C (en) Heterobicycloaryl rorc2 inhibitors and methods of use thereof
EP2509955A1 (en) Pyrazole derivatives as modulators of calcium release -activated calcium channel
WO2010111059A1 (en) P2x3 receptor antagonists for treatment of pain
JP2024156867A (ja) マトリプターゼ2阻害剤及びその使用
US12077531B2 (en) Imidazopyridinone compound
PT2021336E (pt) Inibidores de 11-beta-hidroxiesterëide-desidrogenase 1
CA2975157C (en) Sulfonamide-substituted indole modulators of rorc2 and methods of use thereof
TW200946117A (en) Compounds having NPY Y5 receptor antagonistic activity
CA3162388A1 (en) 4-phenyl-n-(phenyl)thiazol-2-amine derivatives and related compounds as aryl hydrocarbon receptor (ahr) agonists for the treatment of e.g. angiogenesis implicated or inflammatory disorder
CA3194198A1 (en) Compounds as modulators of bis-phosphoglycerate mutase for the treatment of sickle cell disease
JP2026508235A (ja) 芳香環含有誘導体アンタゴニストの塩、その製造方法及び応用
TW201245187A (en) Pyrazole derivatives
ES2478191T3 (es) Nuevos derivados de pirrolopiridina benzoico y su uso para el tratamiento de la enfermedad de Parkinson
RU2776844C1 (ru) Соединение имидазопиридинона
AU2012248427A1 (en) 5-membered ring aromatic heterocyclic derivative having NPY Y5 receptor antagonistic activity
CA3038624A1 (en) Naphthyridinone derivatives and their use in the treatment of arrhythmia
MX2007010318A (es) Compuestos y composiciones que contienen espiro como moduladores de los receptores nucleares de hormonas esteroideas.

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240812

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240812

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250814

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250902