JPS5277058A - Pyrrolidone and preparation thereof - Google Patents

Pyrrolidone and preparation thereof

Info

Publication number
JPS5277058A
JPS5277058A JP51151499A JP15149976A JPS5277058A JP S5277058 A JPS5277058 A JP S5277058A JP 51151499 A JP51151499 A JP 51151499A JP 15149976 A JP15149976 A JP 15149976A JP S5277058 A JPS5277058 A JP S5277058A
Authority
JP
Japan
Prior art keywords
pyrrolidone
preparation
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.)
Pending
Application number
JP51151499A
Other languages
English (en)
Japanese (ja)
Inventor
Roishiyuringu Deiiteruuberunto
Rinkiisu Adorufu
Kiyuurain Kurausu
Toifueru Heruman
Shierukensu Berunbuaruto
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of JPS5277058A publication Critical patent/JPS5277058A/ja
Pending 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP51151499A 1975-12-19 1976-12-18 Pyrrolidone and preparation thereof Pending JPS5277058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557336 DE2557336A1 (de) 1975-12-19 1975-12-19 Pyrrolidone und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
JPS5277058A true JPS5277058A (en) 1977-06-29

Family

ID=5964901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51151499A Pending JPS5277058A (en) 1975-12-19 1976-12-18 Pyrrolidone and preparation thereof

Country Status (13)

Country Link
JP (1) JPS5277058A (es)
AU (1) AU2070176A (es)
BE (1) BE849620A (es)
DE (1) DE2557336A1 (es)
DK (1) DK571676A (es)
ES (2) ES454346A1 (es)
FR (1) FR2335217A1 (es)
IL (1) IL51120A0 (es)
IT (1) IT1065690B (es)
LU (1) LU76425A1 (es)
NL (1) NL7613877A (es)
SE (1) SE7614216L (es)
ZA (1) ZA767521B (es)

Also Published As

Publication number Publication date
FR2335217A1 (fr) 1977-07-15
DE2557336A1 (de) 1977-06-30
BE849620A (fr) 1977-06-20
ES454346A1 (es) 1977-12-16
IL51120A0 (en) 1977-02-28
LU76425A1 (es) 1977-07-05
AU2070176A (en) 1978-06-22
ES458460A1 (es) 1978-04-01
IT1065690B (it) 1985-03-04
NL7613877A (nl) 1977-06-21
SE7614216L (sv) 1977-06-20
DK571676A (da) 1977-06-20
ZA767521B (en) 1977-11-30

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