Classifications

• • 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
• • 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
  • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
  • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
  • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
  • C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
  • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
  • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
  • C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
  • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
  • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings

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Publications (1)

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ID=10828304

Family Applications (1)

Country Status (23)

Families Citing this family (1)

Family Cites Families (4)

• 1998
  • 1998-03-10 GB GBGB9805080.0A patent/GB9805080D0/en not_active Ceased
• 1999
  • 1999-02-11 TW TW088102135A patent/TW528751B/zh not_active IP Right Cessation
  • 1999-02-25 BR BR9908057-5A patent/BR9908057A/pt not_active Application Discontinuation
  • 1999-02-25 WO PCT/EP1999/001300 patent/WO1999046254A2/en not_active Application Discontinuation
  • 1999-02-25 US US09/622,921 patent/US6268362B1/en not_active Expired - Fee Related
  • 1999-02-25 JP JP2000535634A patent/JP2002506066A/ja not_active Withdrawn
  • 1999-02-25 PL PL344086A patent/PL193245B1/pl not_active IP Right Cessation
  • 1999-02-25 NZ NZ506945A patent/NZ506945A/en unknown
  • 1999-02-25 ID IDW20001707A patent/ID26084A/id unknown
  • 1999-02-25 AU AU29308/99A patent/AU755754B2/en not_active Ceased
  • 1999-02-25 KR KR1020007009971A patent/KR100603798B1/ko not_active IP Right Cessation
  • 1999-02-25 CN CN99803596A patent/CN1113867C/zh not_active Expired - Fee Related
  • 1999-02-25 CA CA002321834A patent/CA2321834A1/en not_active Abandoned
  • 1999-02-25 EA EA200000922A patent/EA003333B1/ru not_active IP Right Cessation
  • 1999-02-25 UA UA2000105718A patent/UA51838C2/uk unknown
  • 1999-02-25 IL IL13767799A patent/IL137677A/xx not_active IP Right Cessation
  • 1999-02-25 HU HU0101046A patent/HUP0101046A3/hu unknown
  • 1999-02-25 EP EP99910304A patent/EP1062206B1/en not_active Expired - Lifetime
  • 1999-02-25 DE DE69916438T patent/DE69916438D1/de not_active Expired - Lifetime
  • 1999-02-25 AT AT99910304T patent/ATE264302T1/de not_active IP Right Cessation
  • 1999-03-08 ZA ZA9901839A patent/ZA991839B/xx unknown
  • 1999-03-08 AR ARP990100974A patent/AR019831A1/es unknown
• 2000
  • 2000-09-04 NO NO20004406A patent/NO317260B1/no unknown

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