NL6607028A - - Google Patents

Info

Publication number
NL6607028A
NL6607028A NL6607028A NL6607028A NL6607028A NL 6607028 A NL6607028 A NL 6607028A NL 6607028 A NL6607028 A NL 6607028A NL 6607028 A NL6607028 A NL 6607028A NL 6607028 A NL6607028 A NL 6607028A
Authority
NL
Netherlands
Application number
NL6607028A
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 filed Critical
Publication of NL6607028A publication Critical patent/NL6607028A/xx

Links

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
    • C07D207/2632-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
    • C07D207/272-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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL6607028A 1965-05-24 1966-05-23 NL6607028A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45840265A 1965-05-24 1965-05-24

Publications (1)

Publication Number Publication Date
NL6607028A true NL6607028A (xx) 1966-11-25

Family

ID=23820642

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6607028A NL6607028A (xx) 1965-05-24 1966-05-23

Country Status (3)

Country Link
BE (1) BE681405A (xx)
GB (1) GB1072429A (xx)
NL (1) NL6607028A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7045639B2 (en) * 2004-09-15 2006-05-16 Lyondell Chemical Technology, L.P. Method for purifying N-(2-hydroxyethyl)-2-pyrrolidone

Also Published As

Publication number Publication date
GB1072429A (en) 1967-06-14
BE681405A (xx) 1966-11-23

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