BE787074A - Preparation de pyrrolidinone-2 - Google Patents

Preparation de pyrrolidinone-2

Info

Publication number
BE787074A
BE787074A BE787074DA BE787074A BE 787074 A BE787074 A BE 787074A BE 787074D A BE787074D A BE 787074DA BE 787074 A BE787074 A BE 787074A
Authority
BE
Belgium
Prior art keywords
pyrrolidinone
preparation
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
W A Butte
R I Davis
Original Assignee
Sun Research Development
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.)
Publication date
Publication of BE787074A publication Critical patent/BE787074A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/08—Preparation of lactams from carboxylic acids or derivatives thereof, e.g. hydroxy carboxylic acids, lactones or nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrrole Compounds (AREA)
BE787074D 1971-08-02 Preparation de pyrrolidinone-2 BE787074A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16848171A 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
BE787074A true BE787074A (fr) 1973-02-02

Family

ID=22611656

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787074D BE787074A (fr) 1971-08-02 Preparation de pyrrolidinone-2

Country Status (7)

Country Link
BE (1) BE787074A (enExample)
CA (1) CA957691A (enExample)
DE (1) DE2238082A1 (enExample)
FR (1) FR2148136B1 (enExample)
GB (1) GB1367182A (enExample)
IT (1) IT956624B (enExample)
NL (1) NL7210585A (enExample)

Also Published As

Publication number Publication date
NL7210585A (enExample) 1973-02-06
IT956624B (it) 1973-10-10
GB1367182A (en) 1974-09-18
FR2148136A1 (enExample) 1973-03-11
CA957691A (en) 1974-11-12
FR2148136B1 (enExample) 1976-10-29
DE2238082A1 (de) 1973-02-15

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