PT80460B - Processo para a preparacao de (s)-alfa-etil-2-oxo-1-pirrolidinoacetamida - Google Patents

Processo para a preparacao de (s)-alfa-etil-2-oxo-1-pirrolidinoacetamida

Info

Publication number
PT80460B
PT80460B PT80460A PT8046085A PT80460B PT 80460 B PT80460 B PT 80460B PT 80460 A PT80460 A PT 80460A PT 8046085 A PT8046085 A PT 8046085A PT 80460 B PT80460 B PT 80460B
Authority
PT
Portugal
Prior art keywords
radical
oxo
ethyl
pyrrolidineacetamide
preparation
Prior art date
Application number
PT80460A
Other languages
English (en)
Portuguese (pt)
Other versions
PT80460A (fr
Inventor
Jean-Pierre Geerts
Jean Gobert
Guy Bodson
Original Assignee
Ucb Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10560974&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT80460(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ucb Sa filed Critical Ucb Sa
Publication of PT80460A publication Critical patent/PT80460A/pt
Publication of PT80460B publication Critical patent/PT80460B/pt

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
    • C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
    • C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
    • C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/06—Antianaemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Detergent Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Seasonings (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
PT80460A 1984-05-15 1985-05-14 Processo para a preparacao de (s)-alfa-etil-2-oxo-1-pirrolidinoacetamida PT80460B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848412357A GB8412357D0 (en) 1984-05-15 1984-05-15 Pharmaceutical composition

Publications (2)

Publication Number Publication Date
PT80460A PT80460A (fr) 1985-06-01
PT80460B true PT80460B (pt) 1987-08-19

Family

ID=10560974

Family Applications (1)

Application Number Title Priority Date Filing Date
PT80460A PT80460B (pt) 1984-05-15 1985-05-14 Processo para a preparacao de (s)-alfa-etil-2-oxo-1-pirrolidinoacetamida

Country Status (33)

Country Link
US (3) US4696943A (en:Method)
EP (1) EP0162036B1 (en:Method)
JP (1) JPH0629186B2 (en:Method)
KR (1) KR920003819B1 (en:Method)
CN (1) CN1015541B (en:Method)
AT (1) ATE45567T1 (en:Method)
AU (1) AU574465B2 (en:Method)
BG (2) BG50156A3 (en:Method)
CA (1) CA1235129A (en:Method)
CY (2) CY1567A (en:Method)
DE (3) DE10075021I1 (en:Method)
DK (1) DK163501C (en:Method)
ES (2) ES8704893B9 (en:Method)
FI (1) FI80673C (en:Method)
GB (1) GB8412357D0 (en:Method)
GE (1) GEP20002001B (en:Method)
GR (1) GR851155B (en:Method)
HK (1) HK52391A (en:Method)
IE (1) IE59950B1 (en:Method)
IL (1) IL75179A (en:Method)
LT (1) LT2584B (en:Method)
LU (2) LU90615I2 (en:Method)
LV (1) LV5233A3 (en:Method)
MY (2) MY101726A (en:Method)
NL (1) NL300028I2 (en:Method)
NO (2) NO164534C (en:Method)
PL (2) PL144346B1 (en:Method)
PT (1) PT80460B (en:Method)
SA (1) SA01210656A (en:Method)
SG (1) SG80090G (en:Method)
SU (3) SU1402260A3 (en:Method)
UA (1) UA6158A1 (en:Method)
ZA (1) ZA853635B (en:Method)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
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SU1428195A3 (ru) 1988-09-30
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KR850008336A (ko) 1985-12-16
EP0162036B1 (fr) 1989-08-16
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IL75179A (en) 1988-05-31
FI80673B (fi) 1990-03-30
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AU574465B2 (en) 1988-07-07
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ES8704893A1 (es) 1987-04-16
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NO164534C (no) 1990-10-17
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NL300028I1 (nl) 2001-02-01
LU90615I2 (fr) 2000-10-02
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US4696943A (en) 1987-09-29
MY101725A (en) 1992-01-17
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US4837223A (en) 1989-06-06
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ATE45567T1 (de) 1989-09-15
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