BE676730A - - Google Patents

Info

Publication number
BE676730A
BE676730A BE676730DA BE676730A BE 676730 A BE676730 A BE 676730A BE 676730D A BE676730D A BE 676730DA BE 676730 A BE676730 A BE 676730A
Authority
BE
Belgium
Prior art keywords
emi
acid
water
amine
parts
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE676730A publication Critical patent/BE676730A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/02—Seven-membered rings
    • C07D313/04—Seven-membered rings not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE676730D 1965-02-20 1966-02-18 BE676730A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0080623 1965-02-20

Publications (1)

Publication Number Publication Date
BE676730A true BE676730A (da) 1966-08-18

Family

ID=6980796

Family Applications (1)

Application Number Title Priority Date Filing Date
BE676730D BE676730A (da) 1965-02-20 1966-02-18

Country Status (2)

Country Link
BE (1) BE676730A (da)
DE (1) DE1493472A1 (da)

Also Published As

Publication number Publication date
DE1493472A1 (de) 1969-12-11

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