FR2221132A1 - - Google Patents

Info

Publication number
FR2221132A1
FR2221132A1 FR7400601A FR7400601A FR2221132A1 FR 2221132 A1 FR2221132 A1 FR 2221132A1 FR 7400601 A FR7400601 A FR 7400601A FR 7400601 A FR7400601 A FR 7400601A FR 2221132 A1 FR2221132 A1 FR 2221132A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7400601A
Other versions
FR2221132B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pfizer Inc filed Critical Pfizer Inc
Publication of FR2221132A1 publication Critical patent/FR2221132A1/fr
Application granted granted Critical
Publication of FR2221132B1 publication Critical patent/FR2221132B1/fr
Expired legal-status Critical Current

Links

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

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7400601A 1973-01-08 1974-01-08 Expired FR2221132B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32166473A 1973-01-08 1973-01-08

Publications (2)

Publication Number Publication Date
FR2221132A1 true FR2221132A1 (fr) 1974-10-11
FR2221132B1 FR2221132B1 (fr) 1977-06-17

Family

ID=23251491

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7400601A Expired FR2221132B1 (fr) 1973-01-08 1974-01-08
FR7512159A Granted FR2274612A1 (fr) 1973-01-08 1975-04-18 Intermediaires de synthese de prostaglandines

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7512159A Granted FR2274612A1 (fr) 1973-01-08 1975-04-18 Intermediaires de synthese de prostaglandines

Country Status (6)

Country Link
JP (1) JPS5644069B2 (fr)
BE (1) BE809437A (fr)
DE (1) DE2365205A1 (fr)
FR (2) FR2221132B1 (fr)
GB (1) GB1456040A (fr)
NL (1) NL7400233A (fr)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
BE809437A (fr) 1974-07-08
FR2274612B1 (fr) 1978-07-28
JPS4995951A (fr) 1974-09-11
GB1456040A (en) 1976-11-17
JPS5644069B2 (fr) 1981-10-16
FR2274612A1 (fr) 1976-01-09
DE2365205A1 (de) 1974-07-11
FR2221132B1 (fr) 1977-06-17
NL7400233A (fr) 1974-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse