LU77928A1 - Procede de preparation de nouvelles organoprostaglandines et d'un medicament les contenant - Google Patents

Procede de preparation de nouvelles organoprostaglandines et d'un medicament les contenant

Info

Publication number
LU77928A1
LU77928A1 LU77928A LU77928A LU77928A1 LU 77928 A1 LU77928 A1 LU 77928A1 LU 77928 A LU77928 A LU 77928A LU 77928 A LU77928 A LU 77928A LU 77928 A1 LU77928 A1 LU 77928A1
Authority
LU
Luxembourg
Prior art keywords
organoprostaglandins
preparation
new
product containing
medicinal product
Prior art date
Application number
LU77928A
Other languages
English (en)
Inventor
H Hess
T Schaaf
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 LU77928A1 publication Critical patent/LU77928A1/fr

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
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
LU77928A 1976-08-06 1977-08-05 Procede de preparation de nouvelles organoprostaglandines et d'un medicament les contenant LU77928A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/712,361 US4045465A (en) 1976-08-06 1976-08-06 Cyanoprostaglandins

Publications (1)

Publication Number Publication Date
LU77928A1 true LU77928A1 (fr) 1979-05-23

Family

ID=24861791

Family Applications (1)

Application Number Title Priority Date Filing Date
LU77928A LU77928A1 (fr) 1976-08-06 1977-08-05 Procede de preparation de nouvelles organoprostaglandines et d'un medicament les contenant

Country Status (15)

Country Link
US (3) US4045465A (fr)
JP (1) JPS5321121A (fr)
BE (1) BE857535A (fr)
DE (1) DE2733976A1 (fr)
DK (1) DK345677A (fr)
ES (1) ES461200A1 (fr)
FI (1) FI772328A (fr)
FR (1) FR2372156B1 (fr)
GB (1) GB1553556A (fr)
IE (1) IE45549B1 (fr)
IL (1) IL52562A0 (fr)
LU (1) LU77928A1 (fr)
NL (1) NL169312C (fr)
PT (1) PT66862B (fr)
SE (1) SE7708124L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125556A (en) * 1977-05-19 1978-11-14 The Dow Chemical Company Synthesis of 11-deoxyprostaglandins
DE2733680A1 (de) * 1977-07-26 1979-02-08 Bayer Ag Neue prostaglandin-analoga und verfahren zu ihrer herstellung
AU605813B2 (en) * 1986-11-21 1991-01-24 Santa Barbara Research Center Powder discharge apparatus
JP6145356B2 (ja) * 2013-08-07 2017-06-07 矢崎総業株式会社 電線保護部材

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723423A (en) * 1971-01-22 1973-03-27 Alza Corp Novel alkoxytetrahydropyranol ethers of prostaglandins
US3853854A (en) * 1971-06-24 1974-12-10 Alza Corp Novel 5{40 ,6{40 -dihydro-2h-pyran-4{40 -yl prostaglandin ethers
US3870747A (en) * 1971-11-24 1975-03-11 Merck & Co Inc Intermediates and process for prostaglandin synthesis
BE795589A (fr) * 1972-02-18 1973-08-16 May & Baker Ltd Derives du cyclopentane
US3890351A (en) * 1972-05-08 1975-06-17 Merck & Co Inc Loweralkyl esters of 3{62 -{8 tri(lower alkyl)silyloxy{9 -2{60 -(3-oxo or hydroxy-1-octenyl)-5-oxo-1{62 -cyclopentane-heptanoic acid, 5-cyclic ethylene acetal

Also Published As

Publication number Publication date
JPS5321121A (en) 1978-02-27
GB1553556A (en) 1979-09-26
IE45549B1 (en) 1982-09-22
US4074044A (en) 1978-02-14
JPS5757032B2 (fr) 1982-12-02
NL169312B (nl) 1982-02-01
FI772328A (fr) 1978-02-07
US4045465A (en) 1977-08-30
BE857535A (fr) 1978-02-06
NL7708471A (nl) 1978-02-08
PT66862B (en) 1978-12-29
DE2733976A1 (de) 1978-02-09
FR2372156A1 (fr) 1978-06-23
ES461200A1 (es) 1978-05-01
US4078021A (en) 1978-03-07
NL169312C (nl) 1982-07-01
DK345677A (da) 1978-02-07
PT66862A (en) 1977-08-01
IL52562A0 (en) 1977-10-31
IE45549L (en) 1978-02-06
FR2372156B1 (fr) 1984-04-06
SE7708124L (sv) 1978-02-07

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