AU4767079A - Production of pyrrolidin-2-ones from 3-pyrrolin-2-ones and the production of 2-pyrrolin-2-ones - Google Patents

Production of pyrrolidin-2-ones from 3-pyrrolin-2-ones and the production of 2-pyrrolin-2-ones

Info

Publication number
AU4767079A
AU4767079A AU47670/79A AU4767079A AU4767079A AU 4767079 A AU4767079 A AU 4767079A AU 47670/79 A AU47670/79 A AU 47670/79A AU 4767079 A AU4767079 A AU 4767079A AU 4767079 A AU4767079 A AU 4767079A
Authority
AU
Australia
Prior art keywords
ones
pyrrolin
production
pyrrolidin
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU47670/79A
Other versions
AU529479B2 (en
Inventor
Peter Hofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mundipharma AG
Original Assignee
Mundipharma AG
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 Mundipharma AG filed Critical Mundipharma AG
Publication of AU4767079A publication Critical patent/AU4767079A/en
Application granted granted Critical
Publication of AU529479B2 publication Critical patent/AU529479B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
    • C07D207/267—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
    • 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
    • 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
    • C07D207/30—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 two double bonds between ring members or between ring members and non-ring members
    • C07D207/34—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 two double bonds between ring members or between ring members and non-ring members 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
    • C07D207/36—Oxygen or sulfur atoms
    • C07D207/38—2-Pyrrolones
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
AU47670/79A 1978-06-12 1979-06-01 Production of pyrrolidin-2-ones from 3-pyrrolin-2-ones and the production of 2-pyrrolin-2-ones Ceased AU529479B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US91468278A 1978-06-12 1978-06-12
US914682 1978-06-12
US1249679A 1979-02-15 1979-02-15
US12496 1979-02-15

Publications (2)

Publication Number Publication Date
AU4767079A true AU4767079A (en) 1979-12-20
AU529479B2 AU529479B2 (en) 1983-06-09

Family

ID=26683628

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47670/79A Ceased AU529479B2 (en) 1978-06-12 1979-06-01 Production of pyrrolidin-2-ones from 3-pyrrolin-2-ones and the production of 2-pyrrolin-2-ones

Country Status (19)

Country Link
AR (1) AR222997A1 (en)
AT (1) ATA386679A (en)
AU (1) AU529479B2 (en)
CA (1) CA1108628A (en)
CH (1) CH650772A5 (en)
DE (3) DE2954237C2 (en)
DK (1) DK157847C (en)
ES (1) ES481315A1 (en)
FI (1) FI70209C (en)
FR (1) FR2434151A1 (en)
GB (1) GB2028307B (en)
GR (1) GR68438B (en)
IL (1) IL57266A (en)
IT (1) IT1116891B (en)
NL (1) NL7904584A (en)
NO (1) NO791943L (en)
NZ (1) NZ190705A (en)
PT (1) PT69716A (en)
SE (1) SE431644B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943640A (en) * 1983-10-14 1990-07-24 The Dow Chemical Company Preparation of 5-(1-alkyl-carbonyloxy)alkylpyrrolidin-2-one
AU4809390A (en) * 1988-12-27 1990-08-01 Ici Americas Inc. Process for the preparation of 3-carboalkoxypyrrolidones
US5021587A (en) * 1990-01-24 1991-06-04 Petrolite Corporation Synthesis of N,3,4-trisubstituted-3-azoline-2-ones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272842A (en) * 1965-06-25 1966-09-13 Lilly Co Eli Novel pyrrolinones
GB1350582A (en) * 1970-07-24 1974-04-18 Ucb Sa Cerivatives of 2-pyrrolidinone
DE2413935A1 (en) * 1974-03-20 1975-10-16 Schering Ag 4- (POLYALCOXY-PHENYL) -2-PYRROLIDONE

Also Published As

Publication number Publication date
ATA386679A (en) 1983-12-15
GB2028307A (en) 1980-03-05
AU529479B2 (en) 1983-06-09
CA1108628A (en) 1981-09-08
DK241779A (en) 1979-12-13
FI70209B (en) 1986-02-28
FI791866A (en) 1979-12-13
DK157847C (en) 1990-09-17
PT69716A (en) 1979-07-01
SE7905079L (en) 1979-12-13
DE2954236C2 (en) 1988-10-06
DE2954237C2 (en) 1989-09-21
NL7904584A (en) 1979-12-14
SE431644B (en) 1984-02-20
CH650772A5 (en) 1985-08-15
DK157847B (en) 1990-02-26
DE2923553A1 (en) 1979-12-20
IL57266A (en) 1982-12-31
AR222997A1 (en) 1981-07-15
IT7949373A0 (en) 1979-06-11
GB2028307B (en) 1983-01-19
GR68438B (en) 1981-12-30
ES481315A1 (en) 1980-08-16
IL57266A0 (en) 1979-09-30
FR2434151A1 (en) 1980-03-21
FI70209C (en) 1986-09-15
DE2923553C2 (en) 1988-06-01
NZ190705A (en) 1981-10-19
NO791943L (en) 1979-12-13
IT1116891B (en) 1986-02-10
FR2434151B3 (en) 1982-04-30

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