CA2944308A1 - Chromene and 1,1 a,2,7b-tetrahydrocyclopropa[c]chromene pyridopyrazinediones as gamma-secretase modulators - Google Patents

Chromene and 1,1 a,2,7b-tetrahydrocyclopropa[c]chromene pyridopyrazinediones as gamma-secretase modulators Download PDF

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Publication number
CA2944308A1
CA2944308A1 CA2944308A CA2944308A CA2944308A1 CA 2944308 A1 CA2944308 A1 CA 2944308A1 CA 2944308 A CA2944308 A CA 2944308A CA 2944308 A CA2944308 A CA 2944308A CA 2944308 A1 CA2944308 A1 CA 2944308A1
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CA
Canada
Prior art keywords
alkyl
alkoxy
hydroxy
halo
cycloalkyl
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.)
Withdrawn
Application number
CA2944308A
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English (en)
French (fr)
Inventor
Christopher William Am Ende
John Michael Humphrey
Douglas Scott Johnson
Gregory Wayne KAUFFMAN
Martin Youngjin Pettersson
Danica Antonia RANKIC
Antonia Friederike STEPAN
Patrick Robert Verhoest
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.)
Pfizer Corp SRL
Original Assignee
Pfizer Corp SRL
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52815058&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2944308(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer Corp SRL filed Critical Pfizer Corp SRL
Publication of CA2944308A1 publication Critical patent/CA2944308A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A61K31/435Heterocyclic 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
    • A61K31/4353Heterocyclic 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 ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4375Heterocyclic 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 ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
    • 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
    • A61K31/4985Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2944308A 2014-04-01 2015-03-18 Chromene and 1,1 a,2,7b-tetrahydrocyclopropa[c]chromene pyridopyrazinediones as gamma-secretase modulators Withdrawn CA2944308A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461973436P 2014-04-01 2014-04-01
US61/973,436 2014-04-01
PCT/IB2015/051988 WO2015150957A1 (en) 2014-04-01 2015-03-18 Chromene and 1,1 a,2,7b-tetrahydrocyclopropa[c]chromene pyridopyrazinediones as gamma-secretase modulators

Publications (1)

Publication Number Publication Date
CA2944308A1 true CA2944308A1 (en) 2015-10-08

Family

ID=52815058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2944308A Withdrawn CA2944308A1 (en) 2014-04-01 2015-03-18 Chromene and 1,1 a,2,7b-tetrahydrocyclopropa[c]chromene pyridopyrazinediones as gamma-secretase modulators

Country Status (29)

Country Link
US (2) US20150274721A1 (enExample)
EP (1) EP3126361B1 (enExample)
JP (1) JP6643247B2 (enExample)
KR (1) KR101886945B1 (enExample)
CN (1) CN106211770B (enExample)
AP (1) AP2016009465A0 (enExample)
AR (1) AR099874A1 (enExample)
AU (1) AU2015242330B2 (enExample)
BR (1) BR112016022519A8 (enExample)
CA (1) CA2944308A1 (enExample)
CL (1) CL2016002422A1 (enExample)
CR (1) CR20160454A (enExample)
CU (1) CU20160140A7 (enExample)
DK (1) DK3126361T3 (enExample)
DO (1) DOP2016000266A (enExample)
EA (1) EA031419B1 (enExample)
EC (1) ECSP16078289A (enExample)
ES (1) ES2759277T3 (enExample)
IL (1) IL248154B (enExample)
MD (1) MD20160102A2 (enExample)
MX (1) MX369074B (enExample)
NI (1) NI201600149A (enExample)
PE (1) PE20161364A1 (enExample)
PH (1) PH12016501864A1 (enExample)
SG (1) SG11201607465UA (enExample)
TW (1) TWI568733B (enExample)
UY (1) UY36054A (enExample)
WO (1) WO2015150957A1 (enExample)
ZA (1) ZA201606252B (enExample)

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UA110688C2 (uk) 2012-09-21 2016-01-25 Пфайзер Інк. Біциклічні піридинони
EA033423B1 (ru) * 2015-02-03 2019-10-31 Pfizer Циклопропанбензофуранилпиридопиразиндионы
CN106580997B (zh) * 2016-12-09 2018-01-19 张田 一种治疗先兆流产的药物组合物
JP6904612B2 (ja) 2016-12-16 2021-07-21 パイプライン セラピューティクス, インコーポレイテッド 蝸牛シナプス障害を処置する方法
CA3112326A1 (en) * 2018-09-12 2020-03-19 Novartis Ag Antiviral pyridopyrazinedione compounds
CN110907542A (zh) * 2018-09-17 2020-03-24 复旦大学 一种液质联用检测唾液中司来吉兰及其代谢物的方法
US20210393621A1 (en) 2018-10-26 2021-12-23 The Research Foundation For The State University Of New York Combination serotonin specific reuptake inhibitor and serotonin 1a receptor partial agonist for reducing l-dopa-induced dyskinesia
EP3936192B1 (en) 2019-03-06 2025-04-09 Daiichi Sankyo Company, Limited Pyrrolopyrazole derivative
WO2021061898A1 (en) 2019-09-26 2021-04-01 Novartis Ag Antiviral pyrazolopyridinone compounds
EP4605076A1 (en) 2022-10-18 2025-08-27 Pfizer Inc. Patatin-like phospholipase domain-containing protein 3 (pnpla3) modifiers
WO2024084363A1 (en) 2022-10-18 2024-04-25 Pfizer Inc. Use of patatin-like phospholipase domain-containing protein 3 compounds

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Also Published As

Publication number Publication date
NI201600149A (es) 2016-11-18
ECSP16078289A (es) 2017-02-24
KR20160137635A (ko) 2016-11-30
IL248154B (en) 2020-09-30
KR101886945B1 (ko) 2018-08-08
SG11201607465UA (en) 2016-10-28
AR099874A1 (es) 2016-08-24
BR112016022519A2 (pt) 2017-08-15
AU2015242330B2 (en) 2017-08-17
HK1231481A1 (zh) 2017-12-22
CN106211770A (zh) 2016-12-07
MX2016012904A (es) 2016-12-07
EP3126361A1 (en) 2017-02-08
EA031419B1 (ru) 2018-12-28
CL2016002422A1 (es) 2017-02-03
PH12016501864A1 (en) 2016-12-19
WO2015150957A1 (en) 2015-10-08
AU2015242330A1 (en) 2016-09-22
CU20160140A7 (es) 2017-02-02
CR20160454A (es) 2016-12-06
DK3126361T3 (da) 2020-01-02
EA201600619A1 (ru) 2017-03-31
MD20160102A2 (ro) 2017-04-30
US20170166566A1 (en) 2017-06-15
MX369074B (es) 2019-10-28
JP6643247B2 (ja) 2020-02-12
CN106211770B (zh) 2018-02-06
IL248154A0 (en) 2016-11-30
US20150274721A1 (en) 2015-10-01
BR112016022519A8 (pt) 2018-03-06
UY36054A (es) 2015-10-30
ES2759277T3 (es) 2020-05-08
PE20161364A1 (es) 2016-12-25
TWI568733B (zh) 2017-02-01
AP2016009465A0 (en) 2016-09-30
ZA201606252B (en) 2018-05-30
JP2017512803A (ja) 2017-05-25
TW201540716A (zh) 2015-11-01
EP3126361B1 (en) 2019-11-06
DOP2016000266A (es) 2016-11-15

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Effective date: 20170620