DK228583A - Fremgangsmaade til fremstilling af 5-oxo-2-pyrrolidinpropansyrederivater - Google Patents

Fremgangsmaade til fremstilling af 5-oxo-2-pyrrolidinpropansyrederivater Download PDF

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Publication number
DK228583A
DK228583A DK228583A DK228583A DK228583A DK 228583 A DK228583 A DK 228583A DK 228583 A DK228583 A DK 228583A DK 228583 A DK228583 A DK 228583A DK 228583 A DK228583 A DK 228583A
Authority
DK
Denmark
Prior art keywords
pyrrolidein
oxo
preparing
acid derivatives
propanic acid
Prior art date
Application number
DK228583A
Other languages
Danish (da)
English (en)
Other versions
DK228583D0 (da
Inventor
Donald E Butler
Original Assignee
Warner Lambert Co
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 Warner Lambert Co filed Critical Warner Lambert Co
Publication of DK228583D0 publication Critical patent/DK228583D0/da
Publication of DK228583A publication Critical patent/DK228583A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic 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
    • C07D207/18Heterocyclic 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
    • C07D207/22Heterocyclic 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
    • C07D207/24Oxygen or sulfur atoms
    • C07D207/262-Pyrrolidones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
DK228583A 1982-05-24 1983-05-20 Fremgangsmaade til fremstilling af 5-oxo-2-pyrrolidinpropansyrederivater DK228583A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38166282A 1982-05-24 1982-05-24
US06/476,524 US4559358A (en) 1982-05-24 1983-03-24 5-Oxo-2-pyrrolidinepropanoic acid and derivatives for reversing electroshock amnesia

Publications (2)

Publication Number Publication Date
DK228583D0 DK228583D0 (da) 1983-05-20
DK228583A true DK228583A (da) 1983-11-25

Family

ID=27009474

Family Applications (1)

Application Number Title Priority Date Filing Date
DK228583A DK228583A (da) 1982-05-24 1983-05-20 Fremgangsmaade til fremstilling af 5-oxo-2-pyrrolidinpropansyrederivater

Country Status (16)

Country Link
US (1) US4559358A (xx)
EP (1) EP0095278B1 (xx)
KR (1) KR870000742B1 (xx)
AU (1) AU563605B2 (xx)
CA (1) CA1240329A (xx)
DE (1) DE3378577D1 (xx)
DK (1) DK228583A (xx)
ES (1) ES522620A0 (xx)
FI (1) FI79097C (xx)
GR (1) GR79263B (xx)
HU (1) HU189688B (xx)
IL (1) IL68520A (xx)
NO (1) NO159588C (xx)
NZ (1) NZ204320A (xx)
PH (1) PH18562A (xx)
PT (1) PT76746B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677114A (en) * 1985-11-22 1987-06-30 Warner-Lambert Company Pyrrolidone-2 derivatives and pharmaceutical compositions thereof
DE3718563A1 (de) * 1987-06-03 1988-12-15 Basf Ag Verfahren zur herstellung von substituierten lactamen
AT391692B (de) * 1989-04-24 1990-11-12 Fleischhacker Wilhelm Dr Enantiomerenreine, in position 1 alkylierte 5-oxo-2-pyrrolidinpropansaeuren und deren ester, deren herstellung und verwendung
CA2069912A1 (en) * 1989-10-25 1991-04-26 A. Richard Chamberlin Method of inhibiting the transport of l-glutamate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496163A (en) * 1948-03-30 1950-01-31 Du Pont Synthesis of a 2-substituted-5-oxopyrrolidine
US2948714A (en) * 1954-02-19 1960-08-09 Roussel Uclaf New n-benzyl peptides and a process of making same
US4372966A (en) * 1980-09-15 1983-02-08 Warner-Lambert Company Use of dihydro-1H-pyrrolizine-3,5(2H,6H)-dione as a cognition activator

Also Published As

Publication number Publication date
DE3378577D1 (en) 1989-01-05
KR840004721A (ko) 1984-10-24
DK228583D0 (da) 1983-05-20
FI79097B (fi) 1989-07-31
NZ204320A (en) 1986-06-11
CA1240329A (en) 1988-08-09
EP0095278A3 (en) 1985-05-02
IL68520A0 (en) 1983-07-31
GR79263B (xx) 1984-10-22
IL68520A (en) 1986-09-30
NO831794L (no) 1983-11-25
KR870000742B1 (ko) 1987-04-13
AU1481583A (en) 1983-12-01
AU563605B2 (en) 1987-07-16
PT76746B (en) 1985-12-27
FI831794A0 (fi) 1983-05-20
FI79097C (fi) 1989-11-10
PH18562A (en) 1985-08-09
NO159588C (no) 1989-01-18
FI831794L (fi) 1983-11-25
ES8407021A1 (es) 1984-09-01
HU189688B (en) 1986-07-28
US4559358A (en) 1985-12-17
EP0095278A2 (en) 1983-11-30
NO159588B (no) 1988-10-10
ES522620A0 (es) 1984-09-01
PT76746A (en) 1983-06-01
EP0095278B1 (en) 1988-11-30

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AHS Application shelved for other reasons than non-payment