Classifications

• • 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
• • 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
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
  • C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
  • C07C405/0025—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing keto groups
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
  • C07D309/02—Heterocyclic compounds containing six-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
  • C07D309/08—Heterocyclic compounds containing six-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
  • C07D309/10—Oxygen atoms
  • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
  • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
  • C07F9/02—Phosphorus compounds
  • C07F9/28—Phosphorus compounds with one or more P—C bonds
  • C07F9/54—Quaternary phosphonium compounds

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• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• General Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Molecular Biology (AREA)
• Biochemistry (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Bioinformatics & Cheminformatics (AREA)
• Pharmacology & Pharmacy (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Animal Behavior & Ethology (AREA)
• Engineering & Computer Science (AREA)
• Public Health (AREA)
• Veterinary Medicine (AREA)
• Medicinal Chemistry (AREA)
• General Chemical & Material Sciences (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Applications Claiming Priority (1)

Publications (2)

Family

ID=9763869

Family Applications (1)

Country Status (20)

Families Citing this family (5)

Family Cites Families (1)

• 1974
  • 1974-01-26 GB GB373074A patent/GB1468830A/en not_active Expired
• 1975
  • 1975-01-23 US US05/543,552 patent/US4088695A/en not_active Expired - Lifetime
  • 1975-01-24 JP JP50009912A patent/JPS5817747B2/ja not_active Expired
  • 1975-01-24 HU HU75MA00002644A patent/HU172827B/hu not_active IP Right Cessation
  • 1975-01-24 ZA ZA00750518A patent/ZA75518B/xx unknown
  • 1975-01-24 FI FI750196A patent/FI750196A/fi not_active Application Discontinuation
  • 1975-01-24 LU LU71716*A patent/LU71716A1/xx unknown
  • 1975-01-24 NL NLAANVRAGE7500868,A patent/NL183399B/xx not_active IP Right Cessation
  • 1975-01-24 CA CA218,602A patent/CA1055488A/en not_active Expired
  • 1975-01-24 CS CS75507A patent/CS189682B2/cs unknown
  • 1975-01-24 FR FR7502258A patent/FR2258845B1/fr not_active Expired
  • 1975-01-24 CH CH85475A patent/CH609664A5/xx not_active IP Right Cessation
  • 1975-01-24 AU AU77621/75A patent/AU498990B2/en not_active Expired
  • 1975-01-24 DE DE2502919A patent/DE2502919C2/de not_active Expired
  • 1975-01-24 CY CY1058A patent/CY1058A/xx unknown
  • 1975-01-24 BE BE152706A patent/BE824773A/xx unknown
  • 1975-01-24 IE IE136/75A patent/IE40571B1/xx unknown
  • 1975-01-24 SE SE7500798A patent/SE421614B/xx not_active IP Right Cessation
  • 1975-01-24 DK DK23075*BA patent/DK23075A/da not_active Application Discontinuation
• 1980
  • 1980-08-28 HK HK483/80A patent/HK48380A/xx unknown

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