Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
  • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
  • C07D491/04—Ortho-condensed systems
  • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
  • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
  • C07D491/04—Ortho-condensed systems
• • 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
  • A61P25/20—Hypnotics; Sedatives
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C255/00—Carboxylic acid nitriles
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
  • C07C59/40—Unsaturated compounds
  • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
  • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
  • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
  • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
  • C07D313/02—Seven-membered rings
  • C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
  • C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
  • C07D313/14—[b,f]-condensed

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• Public Health (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Neurosurgery (AREA)
• Biomedical Technology (AREA)
• Chemical Kinetics & Catalysis (AREA)
• General Chemical & Material Sciences (AREA)
• Medicinal Chemistry (AREA)
• Veterinary Medicine (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Pharmacology & Pharmacy (AREA)
• Life Sciences & Earth Sciences (AREA)
• Animal Behavior & Ethology (AREA)
• General Health & Medical Sciences (AREA)
• Engineering & Computer Science (AREA)
• Neurology (AREA)
• Anesthesiology (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Solid-Sorbent Or Filter-Aiding Compositions (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)
• Carbon And Carbon Compounds (AREA)
• Hydrogenated Pyridines (AREA)
• Other In-Based Heterocyclic Compounds (AREA)
• Water Treatment By Sorption (AREA)
• Indole Compounds (AREA)
• Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
• Separation Using Semi-Permeable Membranes (AREA)
• Paper (AREA)
• Plural Heterocyclic Compounds (AREA)
• Polyesters Or Polycarbonates (AREA)

Applications Claiming Priority (1)

Publications (3)

Family

ID=4368292

Family Applications (1)

Country Status (25)

Family Cites Families (19)

• 1980
  • 1980-12-04 AT AT80810377T patent/ATE9159T1/de not_active IP Right Cessation
  • 1980-12-04 EP EP80810377A patent/EP0030916B1/de not_active Expired
  • 1980-12-04 DE DE8080810377T patent/DE3069086D1/de not_active Expired
  • 1980-12-05 GB GB8039112A patent/GB2065120B/en not_active Expired
  • 1980-12-05 CY CY135480A patent/CY1354A/en unknown
  • 1980-12-08 GR GR63593A patent/GR72505B/el unknown
  • 1980-12-08 HU HU802937A patent/HU187283B/hu not_active IP Right Cessation
  • 1980-12-08 FI FI803806A patent/FI76575C/fi not_active IP Right Cessation
  • 1980-12-08 DD DD80225838A patent/DD155617A5/de not_active IP Right Cessation
  • 1980-12-08 IL IL61662A patent/IL61662A/xx unknown
  • 1980-12-08 CA CA000366305A patent/CA1152987A/en not_active Expired
  • 1980-12-09 ZA ZA00807692A patent/ZA807692B/xx unknown
  • 1980-12-09 DK DK525180A patent/DK157869C/da not_active IP Right Cessation
  • 1980-12-09 AU AU65196/80A patent/AU546197B2/en not_active Ceased
  • 1980-12-09 NO NO803712A patent/NO154796C/no unknown
  • 1980-12-09 IE IE2575/80A patent/IE50583B1/en not_active IP Right Cessation
  • 1980-12-09 ES ES497550A patent/ES497550A0/es active Granted
  • 1980-12-09 NZ NZ195795A patent/NZ195795A/en unknown
  • 1980-12-09 PT PT72178A patent/PT72178B/pt not_active IP Right Cessation
  • 1980-12-10 JP JP17336580A patent/JPS5692890A/ja active Granted
  • 1980-12-10 KR KR1019800004093A patent/KR830004305A/ko active Pending
  • 1980-12-10 KR KR1019800004693A patent/KR850000610B1/ko not_active Expired
• 1982
  • 1982-07-01 US US06/394,368 patent/US4492691A/en not_active Expired - Lifetime
• 1986
  • 1986-12-04 KE KE3683A patent/KE3683A/xx unknown
• 1987
  • 1987-02-12 HK HK128/87A patent/HK12887A/xx unknown
  • 1987-12-30 MY MY558/87A patent/MY8700558A/xx unknown

Also Published As

Similar Documents