DK102866C - Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof. - Google Patents

Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.

Info

Publication number
DK102866C
DK102866C DK541362A DK541362A DK102866C DK 102866 C DK102866 C DK 102866C DK 541362 A DK541362 A DK 541362A DK 541362 A DK541362 A DK 541362A DK 102866 C DK102866 C DK 102866C
Authority
DK
Denmark
Prior art keywords
triazolidines
dioxo
salts
preparation
Prior art date
Application number
DK541362A
Other languages
Danish (da)
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
Application granted granted Critical
Publication of DK102866C publication Critical patent/DK102866C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
    • C07D249/12—Oxygen or sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK541362A 1960-03-04 1961-03-03 Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof. DK102866C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF30680A DE1129498B (en) 1960-03-04 1960-03-04 Process for the preparation of 3, 5-dioxo-1, 2, 4-triazolidines

Publications (1)

Publication Number Publication Date
DK102866C true DK102866C (en) 1965-10-18

Family

ID=7093864

Family Applications (1)

Application Number Title Priority Date Filing Date
DK541362A DK102866C (en) 1960-03-04 1961-03-03 Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.

Country Status (5)

Country Link
CH (5) CH423798A (en)
DE (1) DE1129498B (en)
DK (1) DK102866C (en)
FR (1) FR1312423A (en)
GB (1) GB973359A (en)

Also Published As

Publication number Publication date
DE1129498B (en) 1962-05-17
GB973359A (en) 1964-10-28
CH424796A (en) 1966-11-30
CH407140A (en) 1966-02-15
CH407139A (en) 1966-02-15
CH423798A (en) 1966-11-15
FR1312423A (en) 1962-12-21
CH423795A (en) 1966-11-15

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