IE45505L - 1,5-disubstituted-2-pyrrolidones. - Google Patents

1,5-disubstituted-2-pyrrolidones.

Info

Publication number
IE45505L
IE45505L IE771641A IE164177A IE45505L IE 45505 L IE45505 L IE 45505L IE 771641 A IE771641 A IE 771641A IE 164177 A IE164177 A IE 164177A IE 45505 L IE45505 L IE 45505L
Authority
IE
Ireland
Prior art keywords
pyrrolidones
disubstituted
ca1077948a
disubstitued
prostaglandin
Prior art date
Application number
IE771641A
Other versions
IE45505B1 (en
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
Priority to IE654/80A priority Critical patent/IE45506B1/en
Publication of IE45505L publication Critical patent/IE45505L/en
Publication of IE45505B1 publication Critical patent/IE45505B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

A series of 1,5-disubstitued-2-pyrrolidones which are prostaglandin-like in character and the processes for making them are disclosed. [CA1077948A]
IE1641/77A 1976-08-06 1977-08-05 1,5-disubstituted-2-pyrrolidones IE45505B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE654/80A IE45506B1 (en) 1976-08-06 1977-08-05 1,5-disubstituted-2-pyrrolidones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71236276A 1976-08-06 1976-08-06

Publications (2)

Publication Number Publication Date
IE45505L true IE45505L (en) 1978-02-06
IE45505B1 IE45505B1 (en) 1982-09-08

Family

ID=24861795

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1641/77A IE45505B1 (en) 1976-08-06 1977-08-05 1,5-disubstituted-2-pyrrolidones

Country Status (31)

Country Link
JP (2) JPS5321159A (en)
AR (1) AR217080A1 (en)
AT (1) AT362887B (en)
AU (1) AU508007B2 (en)
BE (1) BE857506A (en)
BG (1) BG31073A3 (en)
CA (1) CA1077948A (en)
CH (1) CH624934A5 (en)
CS (1) CS221269B2 (en)
DD (2) DD143768A5 (en)
DE (1) DE2735904A1 (en)
DK (1) DK352077A (en)
ES (2) ES461388A1 (en)
FI (1) FI70009C (en)
FR (1) FR2369260A1 (en)
GB (2) GB1556570A (en)
GR (1) GR68688B (en)
HU (1) HU180273B (en)
IE (1) IE45505B1 (en)
IL (1) IL52615A (en)
LU (1) LU77936A1 (en)
NL (1) NL7708637A (en)
NO (1) NO772752L (en)
NZ (1) NZ184806A (en)
PH (1) PH17398A (en)
PL (2) PL112931B1 (en)
PT (1) PT66891B (en)
SE (1) SE423813B (en)
SU (3) SU703016A3 (en)
YU (1) YU192577A (en)
ZA (1) ZA774704B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5695569A (en) * 1979-12-27 1981-08-03 Canon Inc Forming method for bar lens sphere face
US4321201A (en) * 1980-09-22 1982-03-23 E. I. Du Pont De Nemours And Company Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates
JPS59137224A (en) * 1983-01-25 1984-08-07 Mitsubishi Electric Corp Feed voltage compensator for electric railroad
IL141120A0 (en) 2000-01-31 2002-02-10 Pfizer Prod Inc Use of prostaglandin (pge2) receptor 4 (epa) selective agonists for the treatment of acute and chronic renal failure
AU2001290250A1 (en) * 2000-09-21 2002-04-02 Ono Pharmaceutical Co. Ltd. Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient
CZ20031257A3 (en) * 2000-11-27 2004-04-14 Pfizer Products Inc. Selective EP4 receptor agonists used in the treatment of osteoporosis
PT1417975E (en) * 2001-07-23 2011-05-30 Ono Pharmaceutical Co Remedies for diseases with bone mass loss having ep4 agonist as the active ingredient
EP1487437B1 (en) * 2002-03-18 2006-08-16 Pfizer Products Inc. Use of selective ep4 receptor agonists for the treatment of diseases
US6573294B1 (en) * 2002-05-14 2003-06-03 Allergan, Inc. 8-azaprostaglandin analogs as agents for lowering intraocular pressure
US7256211B1 (en) * 2003-01-21 2007-08-14 Ono Pharmaceutical Co., Ltd. 8-azaprostaglandin derivatives and medical use thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1386146A (en) * 1972-05-03 1975-03-05 Ici Ltd Cyclopentane derivatives
JPS511460A (en) * 1974-06-24 1976-01-08 Tanabe Seiyaku Co 22 piroridonjudotaino seiho
JPS514166A (en) * 1974-06-28 1976-01-14 Tanabe Seiyaku Co 22PIRORIDONJUDOTAINO SEIHO
US3975399A (en) * 1974-08-06 1976-08-17 E. I. Du Pont De Nemours And Company 1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones
DE2528664A1 (en) * 1975-06-27 1977-01-13 Hoechst Ag PYRROLIDONE AND THE METHOD FOR MANUFACTURING THEIR

Also Published As

Publication number Publication date
CH624934A5 (en) 1981-08-31
BG31073A3 (en) 1981-10-15
ATA579477A (en) 1980-11-15
JPS5321159A (en) 1978-02-27
GB1556570A (en) 1979-11-28
PL112931B1 (en) 1980-11-29
FI70009B (en) 1986-01-31
IL52615A0 (en) 1977-10-31
NZ184806A (en) 1980-04-28
ES471349A1 (en) 1979-09-16
PT66891A (en) 1977-09-01
SU703016A3 (en) 1979-12-05
JPS585196B2 (en) 1983-01-29
JPS5555161A (en) 1980-04-22
AU2751577A (en) 1979-02-08
PT66891B (en) 1979-01-26
DD136135A5 (en) 1979-06-20
AT362887B (en) 1981-06-25
GB1556569A (en) 1979-11-28
DE2735904A1 (en) 1978-02-09
FI772376A (en) 1978-02-07
DD143768A5 (en) 1980-09-10
NO772752L (en) 1978-02-07
YU192577A (en) 1983-04-30
PH17398A (en) 1984-08-08
SU850000A3 (en) 1981-07-23
LU77936A1 (en) 1978-04-27
SU818480A3 (en) 1981-03-30
CA1077948A (en) 1980-05-20
NL7708637A (en) 1978-02-08
IE45505B1 (en) 1982-09-08
FI70009C (en) 1986-09-12
IL52615A (en) 1981-09-13
FR2369260A1 (en) 1978-05-26
DK352077A (en) 1978-02-07
AU508007B2 (en) 1980-03-06
JPS5531147B2 (en) 1980-08-15
ZA774704B (en) 1978-06-28
AR217080A1 (en) 1980-02-29
PL200124A1 (en) 1978-05-22
CS221269B2 (en) 1983-04-29
HU180273B (en) 1983-02-28
ES461388A1 (en) 1978-12-01
BE857506A (en) 1978-02-06
FR2369260B1 (en) 1982-02-12
SE423813B (en) 1982-06-07
GR68688B (en) 1982-02-01
SE7708642L (en) 1978-02-07

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