Classifications

• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07D—HETEROCYCLIC COMPOUNDS
  • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
  • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
  • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
  • C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
• • 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
• • 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
  • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
  • C07F9/40—Esters thereof
  • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
  • C07F9/4018—Esters of cycloaliphatic acids
• • 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
  • C07F9/5407—Acyclic saturated phosphonium compounds
• • 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
  • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
  • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
  • C07F9/564—Three-membered rings
• • 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
  • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
  • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
  • C07F9/576—Six-membered rings
  • C07F9/58—Pyridine rings

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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)
• Biochemistry (AREA)
• Molecular Biology (AREA)
• Veterinary Medicine (AREA)
• Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
• Pharmacology & Pharmacy (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Animal Behavior & Ethology (AREA)
• Bioinformatics & Cheminformatics (AREA)
• General Chemical & Material Sciences (AREA)
• Public Health (AREA)
• Engineering & Computer Science (AREA)
• Medicinal Chemistry (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Furan Compounds (AREA)
• Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
• Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
• Saccharide Compounds (AREA)

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Publications (2)

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• 1974
  • 1974-09-25 IT IT27654/74A patent/IT1053781B/it active Protection Beyond IP Right Term
• 1975
  • 1975-08-06 GB GB32897/75A patent/GB1483880A/en not_active Expired
  • 1975-08-06 CY CY954A patent/CY954A/xx unknown
  • 1975-08-08 US US05/603,015 patent/US4035415A/en not_active Expired - Lifetime
  • 1975-08-25 JP JP50102845A patent/JPS5839156B2/ja not_active Expired
  • 1975-08-25 ZA ZA755420A patent/ZA755420B/xx unknown
  • 1975-08-25 AT AT656075A patent/AT351184B/de active
  • 1975-08-29 DK DK390975A patent/DK155316C/da not_active IP Right Cessation
  • 1975-09-02 CS CS755964A patent/CS191276B2/cs unknown
  • 1975-09-02 BE BE159667A patent/BE832983A/xx not_active IP Right Cessation
  • 1975-09-03 SE SE7509764A patent/SE422057B/xx not_active IP Right Cessation
  • 1975-09-03 FR FR7527034A patent/FR2285866A1/fr active Granted
  • 1975-09-03 DE DE2539116A patent/DE2539116C2/de not_active Expired
  • 1975-09-03 HU HU75EA152A patent/HU174287B/hu unknown
  • 1975-09-03 NO NO753028A patent/NO146357C/no unknown
  • 1975-09-03 IL IL48043A patent/IL48043A/xx unknown
  • 1975-09-04 NL NLAANVRAGE7510452,A patent/NL187354C/nl not_active IP Right Cessation
  • 1975-09-04 SU SU752170657A patent/SU652889A3/ru active
  • 1975-09-04 CH CH1149575A patent/CH617186A5/de not_active IP Right Cessation
  • 1975-09-04 CA CA234,796A patent/CA1083569A/en not_active Expired
  • 1975-09-04 FI FI752491A patent/FI63932C/fi not_active IP Right Cessation
• 1978
  • 1978-03-24 FR FR7808815A patent/FR2378757A1/fr active Granted
  • 1978-06-27 KE KE2851A patent/KE2851A/xx unknown
  • 1978-08-03 HK HK424/78A patent/HK42478A/xx unknown
  • 1978-12-30 MY MY321/78A patent/MY7800321A/xx unknown
• 1979
  • 1979-02-02 US US06/009,091 patent/US4361577A/en not_active Expired - Lifetime
• 1982
  • 1982-09-16 JP JP57159690A patent/JPS5918391B2/ja not_active Expired

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