SG10201601516QA - Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives - Google Patents

Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives

Info

Publication number
SG10201601516QA
SG10201601516QA SG10201601516QA SG10201601516QA SG10201601516QA SG 10201601516Q A SG10201601516Q A SG 10201601516QA SG 10201601516Q A SG10201601516Q A SG 10201601516QA SG 10201601516Q A SG10201601516Q A SG 10201601516QA SG 10201601516Q A SG10201601516Q A SG 10201601516QA
Authority
SG
Singapore
Prior art keywords
synthesis
methods
compounds useful
fused aminodihydrothiazine
aminodihydrothiazine derivatives
Prior art date
Application number
SG10201601516QA
Inventor
Branko Mitasev
Dae-Shik Kim
Huiming Zhang
Matthew J Schnaderbeck
Christopher N Farthing
Kazuhiro Yoshizawa
Original Assignee
Eisai R&D Man Co Ltd
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 Eisai R&D Man Co Ltd filed Critical Eisai R&D Man Co Ltd
Publication of SG10201601516QA publication Critical patent/SG10201601516QA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/22Nitrogen atoms not forming part of a nitro radical
    • 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
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic 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
    • C07D498/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D513/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04Ortho-condensed systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Neurology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Hydrogenated Pyridines (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
SG10201601516QA 2011-01-21 2012-01-20 Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives SG10201601516QA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161434849P 2011-01-21 2011-01-21

Publications (1)

Publication Number Publication Date
SG10201601516QA true SG10201601516QA (en) 2016-03-30

Family

ID=45563570

Family Applications (2)

Application Number Title Priority Date Filing Date
SG2013027461A SG191710A1 (en) 2011-01-21 2012-01-20 Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives
SG10201601516QA SG10201601516QA (en) 2011-01-21 2012-01-20 Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG2013027461A SG191710A1 (en) 2011-01-21 2012-01-20 Methods and compounds useful in the synthesis of fused aminodihydrothiazine derivatives

Country Status (12)

Country Link
US (3) US8426584B2 (en)
EP (1) EP2665716B1 (en)
JP (2) JP5993875B2 (en)
CN (2) CN103502231A (en)
BR (1) BR112013016241A2 (en)
CA (1) CA2814014A1 (en)
ES (1) ES2624288T3 (en)
IL (1) IL226405A0 (en)
MX (1) MX2013005115A (en)
RU (1) RU2013138226A (en)
SG (2) SG191710A1 (en)
WO (1) WO2012100179A1 (en)

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* Cited by examiner, † Cited by third party
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CN101910143B (en) 2008-01-18 2013-08-21 卫材R&D管理有限公司 Condensed aminodihydrothiazine derivative
GB0912778D0 (en) 2009-07-22 2009-08-26 Eisai London Res Lab Ltd Fused aminodihydro-oxazine derivatives
GB0912777D0 (en) 2009-07-22 2009-08-26 Eisai London Res Lab Ltd Fused aminodihydropyrimidone derivatives
GB201100181D0 (en) 2011-01-06 2011-02-23 Eisai Ltd Fused aminodihydrothiazine derivatives
GB201101139D0 (en) * 2011-01-21 2011-03-09 Eisai Ltd Fused aminodihydrothiazine derivatives
GB201101140D0 (en) 2011-01-21 2011-03-09 Eisai Ltd Fused aminodihydrothiazine derivatives
UY34278A (en) 2011-08-25 2013-04-05 Novartis Ag NEW NOXEDINE DERIVATIVES OF OXAZINE AND ITS USE IN THE TREATMENT OF DISEASES
GB201212816D0 (en) * 2012-07-19 2012-09-05 Eisai Ltd Novel compounds
JO3318B1 (en) 2013-06-18 2019-03-13 Lilly Co Eli Bace inhibitors
CA2963761C (en) * 2014-10-10 2023-10-17 Eisai R&D Management Co., Ltd. Pharmaceutical composition of fused aminodihydrothiazine derivative
SG11201903601QA (en) * 2016-10-27 2019-05-30 Eisai R&D Man Co Ltd Composition comprising an anti-abeta protofibril antibody and a beta-secretase bace1 inhibitor for the treatment of alzheimer's disease
JP2021532126A (en) 2018-07-24 2021-11-25 エーザイ・アール・アンド・ディー・マネジメント株式会社 How to treat and prevent Alzheimer's disease

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GB0912777D0 (en) 2009-07-22 2009-08-26 Eisai London Res Lab Ltd Fused aminodihydropyrimidone derivatives
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Also Published As

Publication number Publication date
JP2014503001A (en) 2014-02-06
BR112013016241A2 (en) 2016-07-12
ES2624288T3 (en) 2017-07-13
CA2814014A1 (en) 2012-07-26
MX2013005115A (en) 2013-06-03
US20120190848A1 (en) 2012-07-26
EP2665716B1 (en) 2017-03-08
SG191710A1 (en) 2013-08-30
EP2665716A1 (en) 2013-11-27
JP6087005B2 (en) 2017-03-01
CN106632401B (en) 2020-12-29
JP2016121177A (en) 2016-07-07
RU2013138226A (en) 2015-02-27
US8426584B2 (en) 2013-04-23
WO2012100179A1 (en) 2012-07-26
CN103502231A (en) 2014-01-08
US20130197244A1 (en) 2013-08-01
JP5993875B2 (en) 2016-09-14
IL226405A0 (en) 2013-07-31
CN106632401A (en) 2017-05-10
US8962858B2 (en) 2015-02-24
US8802871B2 (en) 2014-08-12
US20140309429A1 (en) 2014-10-16

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