DK144730C - Analogifremgangsmaade til fremstilling af 2-descarboxy-2-tetrazolyl(5)-prostaglandin-e2-forbindelser - Google Patents

Analogifremgangsmaade til fremstilling af 2-descarboxy-2-tetrazolyl(5)-prostaglandin-e2-forbindelser

Info

Publication number
DK144730C
DK144730C DK430772A DK430772A DK144730C DK 144730 C DK144730 C DK 144730C DK 430772 A DK430772 A DK 430772A DK 430772 A DK430772 A DK 430772A DK 144730 C DK144730 C DK 144730C
Authority
DK
Denmark
Prior art keywords
descarboxy
prostaglandin
tetrazolyl
preparing
compounds
Prior art date
Application number
DK430772A
Other languages
Danish (da)
English (en)
Other versions
DK144730B (da
Inventor
H-J E Hess
T K Schaaf
L J Czuba
Original Assignee
Pfizer
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 filed Critical Pfizer
Publication of DK144730B publication Critical patent/DK144730B/da
Application granted granted Critical
Publication of DK144730C publication Critical patent/DK144730C/da

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)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK430772A 1971-09-01 1972-08-31 Analogifremgangsmaade til fremstilling af 2-descarboxy-2-tetrazolyl(5)-prostaglandin-e2-forbindelser DK144730C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17710271A 1971-09-01 1971-09-01
US17710271 1971-09-01

Publications (2)

Publication Number Publication Date
DK144730B DK144730B (da) 1982-05-24
DK144730C true DK144730C (da) 1982-10-18

Family

ID=22647201

Family Applications (1)

Application Number Title Priority Date Filing Date
DK430772A DK144730C (da) 1971-09-01 1972-08-31 Analogifremgangsmaade til fremstilling af 2-descarboxy-2-tetrazolyl(5)-prostaglandin-e2-forbindelser

Country Status (12)

Country Link
JP (1) JPS5724348B2 (xx)
AR (4) AR197304A1 (xx)
AT (3) AT327219B (xx)
CA (1) CA978939A (xx)
DK (1) DK144730C (xx)
ES (3) ES406250A1 (xx)
FI (1) FI55497C (xx)
FR (3) FR2283134A1 (xx)
IL (3) IL48544A (xx)
PH (3) PH10023A (xx)
SE (4) SE409032B (xx)
ZA (1) ZA725827B (xx)

Also Published As

Publication number Publication date
JPS5724348B2 (xx) 1982-05-24
FR2283134A1 (fr) 1976-03-26
ZA725827B (en) 1973-06-27
PH10416A (en) 1977-03-16
FR2283134B1 (xx) 1978-05-12
IL40183A0 (en) 1972-10-29
ES406250A1 (es) 1976-06-01
SE7606691L (sv) 1976-06-11
FR2283147B1 (xx) 1978-05-12
FI55497C (fi) 1979-08-10
SE7606689L (sv) 1976-06-11
IL48544A0 (en) 1976-01-30
AT335079B (de) 1977-02-25
ES417558A1 (es) 1976-06-16
AR199574A1 (es) 1974-09-13
AR199784A1 (es) 1974-09-30
SE421525B (sv) 1982-01-04
AR199573A1 (es) 1974-09-13
PH10443A (en) 1977-03-25
FI55497B (fi) 1979-04-30
DK144730B (da) 1982-05-24
PH10023A (en) 1976-07-13
SE424185B (sv) 1982-07-05
JPS4834165A (xx) 1973-05-16
IL48544A (en) 1977-06-30
ATA743472A (de) 1976-06-15
IL40183A (en) 1977-06-30
SE7606690L (sv) 1976-06-11
ES417557A1 (es) 1976-06-16
SE409032B (sv) 1979-07-23
ATA51974A (de) 1975-04-15
AR197304A1 (es) 1974-03-29
FR2283147A1 (fr) 1976-03-26
FR2283136A1 (fr) 1976-03-26
AT327219B (de) 1976-01-26
FR2283136B1 (xx) 1978-05-12
CA978939A (en) 1975-12-02
SE421526B (sv) 1982-01-04

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Legal Events

Date Code Title Description
PBP Patent lapsed