Classifications

• • 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
  • C07D401/06—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 carbon chain containing only aliphatic carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
  • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
  • C07D239/72—Quinazolines; Hydrogenated quinazolines
  • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
  • C07D239/88—Oxygen atoms
  • C07D239/91—Oxygen atoms with aryl or aralkyl radicals attached in position 2 or 3
• • A—HUMAN NECESSITIES
  • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
  • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
  • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
  • A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
• • 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
  • A61P25/28—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
  • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
• • 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
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
  • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
  • C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• • 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
  • C07D413/06—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 carbon chain containing only aliphatic carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
  • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
  • C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
  • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
  • C07B2200/07—Optical isomers

Landscapes

• Organic Chemistry (AREA)
• Chemical & Material Sciences (AREA)
• Health & Medical Sciences (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Engineering & Computer Science (AREA)
• Veterinary Medicine (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• General Chemical & Material Sciences (AREA)
• Pharmacology & Pharmacy (AREA)
• Life Sciences & Earth Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• General Health & Medical Sciences (AREA)
• Public Health (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Medicinal Chemistry (AREA)
• Neurology (AREA)
• Neurosurgery (AREA)
• Biomedical Technology (AREA)
• Hospice & Palliative Care (AREA)
• Psychiatry (AREA)
• Pain & Pain Management (AREA)
• Orthopedic Medicine & Surgery (AREA)
• Physical Education & Sports Medicine (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Plural Heterocyclic Compounds (AREA)
• Adhesives Or Adhesive Processes (AREA)
• Medicinal Preparation (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)

Applications Claiming Priority (2)

Publications (1)

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Families Citing this family (33)

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• 1998
  • 1998-02-06 CN CN98802638A patent/CN1248248A/zh active Pending
  • 1998-02-06 EA EA199900693A patent/EA001963B1/ru not_active IP Right Cessation
  • 1998-02-06 EP EP98900978A patent/EP0968194B1/en not_active Expired - Lifetime
  • 1998-02-06 NZ NZ336628A patent/NZ336628A/xx unknown
  • 1998-02-06 ID IDW990937A patent/ID22711A/id unknown
  • 1998-02-06 DE DE69824157T patent/DE69824157T2/de not_active Expired - Fee Related
  • 1998-02-06 SK SK1132-99A patent/SK113299A3/sk unknown
  • 1998-02-06 YU YU41299A patent/YU41299A/sh unknown
  • 1998-02-06 AT AT98900978T patent/ATE267817T1/de not_active IP Right Cessation
  • 1998-02-06 HU HU0000914A patent/HUP0000914A3/hu unknown
  • 1998-02-06 PL PL98335418A patent/PL335418A1/xx unknown
  • 1998-02-06 PT PT98900978T patent/PT968194E/pt unknown
  • 1998-02-06 DK DK98900978T patent/DK0968194T3/da active
  • 1998-02-06 BR BR9807872A patent/BR9807872A/pt not_active Application Discontinuation
  • 1998-02-06 US US09/367,960 patent/US6306864B1/en not_active Expired - Fee Related
  • 1998-02-06 WO PCT/IB1998/000150 patent/WO1998038173A1/en not_active Ceased
  • 1998-02-06 IL IL13090098A patent/IL130900A0/xx unknown
  • 1998-02-06 KR KR1019997007887A patent/KR100358636B1/ko not_active Expired - Fee Related
  • 1998-02-06 ES ES98900978T patent/ES2219866T3/es not_active Expired - Lifetime
  • 1998-02-06 AU AU56768/98A patent/AU744028B2/en not_active Ceased
  • 1998-02-06 TR TR1999/02093T patent/TR199902093T2/xx unknown
  • 1998-02-06 JP JP10537448A patent/JP2000509731A/ja active Pending
  • 1998-02-06 CA CA002282277A patent/CA2282277C/en not_active Expired - Fee Related
  • 1998-02-17 PA PA19988447001A patent/PA8447001A1/es unknown
  • 1998-02-19 GT GT199800038A patent/GT199800038A/es unknown
  • 1998-02-20 UY UY24897A patent/UY24897A1/es not_active Application Discontinuation
  • 1998-02-23 PE PE1998000126A patent/PE58399A1/es not_active Application Discontinuation
  • 1998-02-25 MA MA24978A patent/MA24484A1/fr unknown
  • 1998-02-25 TW TW087102714A patent/TW504508B/zh not_active IP Right Cessation
  • 1998-02-25 TN TNTNSN98035A patent/TNSN98035A1/fr unknown
  • 1998-02-25 DZ DZ980050A patent/DZ2440A1/xx active
  • 1998-02-26 AR ARP980100871A patent/AR011170A1/es not_active Application Discontinuation
  • 1998-02-26 AP APAP/P/1998/001199A patent/AP859A/en active
  • 1998-02-27 HR HR60/038,905A patent/HRP980106A2/hr not_active Application Discontinuation
  • 1998-02-27 ZA ZA9801666A patent/ZA981666B/xx unknown
  • 1998-06-02 UA UA99084849A patent/UA61097C2/uk unknown
• 1999
  • 1999-07-30 IS IS5140A patent/IS1952B/is unknown
  • 1999-08-20 OA OA9900187A patent/OA11089A/en unknown
  • 1999-08-24 BG BG103689A patent/BG103689A/bg unknown
  • 1999-08-27 NO NO19994177A patent/NO313630B1/no not_active IP Right Cessation

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