CA978939A - Tetrazoyl derivatives of naturally occurring prostaglandins - Google Patents

Tetrazoyl derivatives of naturally occurring prostaglandins

Info

Publication number
CA978939A
CA978939A CA150,669A CA150669A CA978939A CA 978939 A CA978939 A CA 978939A CA 150669 A CA150669 A CA 150669A CA 978939 A CA978939 A CA 978939A
Authority
CA
Canada
Prior art keywords
tetrazoyl
derivatives
naturally occurring
occurring prostaglandins
prostaglandins
Prior art date
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.)
Expired
Application number
CA150,669A
Other versions
CA150669S (en
Inventor
Hans-Jurgen E. Hess
Thomas K. Schaaf
Leonard J. Czuba
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
Priority to CA223,519A priority Critical patent/CA997768A/en
Priority to CA223,518A priority patent/CA1002521A/en
Application granted granted Critical
Publication of CA978939A publication Critical patent/CA978939A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered 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
    • 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
    • C07F9/6524—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having four or more nitrogen atoms as the only ring hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA150,669A 1971-09-01 1972-08-31 Tetrazoyl derivatives of naturally occurring prostaglandins Expired CA978939A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA223,519A CA997768A (en) 1971-09-01 1975-04-01 Preparation of 4-(tetrazol-5-yl)-butyltriphenylphosphonium bromide
CA223,518A CA1002521A (en) 1971-09-01 1975-04-01 Preparation of cyclopentane derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17710271A 1971-09-01 1971-09-01

Publications (1)

Publication Number Publication Date
CA978939A true CA978939A (en) 1975-12-02

Family

ID=22647201

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,669A Expired CA978939A (en) 1971-09-01 1972-08-31 Tetrazoyl derivatives of naturally occurring prostaglandins

Country Status (12)

Country Link
JP (1) JPS5724348B2 (en)
AR (4) AR197304A1 (en)
AT (3) ATA51974A (en)
CA (1) CA978939A (en)
DK (1) DK144730C (en)
ES (3) ES406250A1 (en)
FI (1) FI55497C (en)
FR (3) FR2283147A1 (en)
IL (3) IL40183A (en)
PH (3) PH10023A (en)
SE (4) SE409032B (en)
ZA (1) ZA725827B (en)

Also Published As

Publication number Publication date
FR2283136A1 (en) 1976-03-26
SE421526B (en) 1982-01-04
AR199573A1 (en) 1974-09-13
ES417558A1 (en) 1976-06-16
ZA725827B (en) 1973-06-27
FI55497C (en) 1979-08-10
FR2283147A1 (en) 1976-03-26
ES406250A1 (en) 1976-06-01
PH10023A (en) 1976-07-13
SE7606691L (en) 1976-06-11
DK144730B (en) 1982-05-24
SE421525B (en) 1982-01-04
AT335079B (en) 1977-02-25
FR2283134A1 (en) 1976-03-26
IL40183A0 (en) 1972-10-29
JPS4834165A (en) 1973-05-16
FR2283136B1 (en) 1978-05-12
IL48544A (en) 1977-06-30
FR2283134B1 (en) 1978-05-12
AR197304A1 (en) 1974-03-29
JPS5724348B2 (en) 1982-05-24
AR199784A1 (en) 1974-09-30
SE7606689L (en) 1976-06-11
ES417557A1 (en) 1976-06-16
PH10416A (en) 1977-03-16
AT327219B (en) 1976-01-26
ATA51974A (en) 1975-04-15
FR2283147B1 (en) 1978-05-12
IL48544A0 (en) 1976-01-30
SE409032B (en) 1979-07-23
SE424185B (en) 1982-07-05
SE7606690L (en) 1976-06-11
IL40183A (en) 1977-06-30
DK144730C (en) 1982-10-18
FI55497B (en) 1979-04-30
ATA743472A (en) 1976-06-15
PH10443A (en) 1977-03-25
AR199574A1 (en) 1974-09-13

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