DK109145C - 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
DK109145C
DK109145C DK290062A DK290062A DK109145C DK 109145 C DK109145 C DK 109145C DK 290062 A DK290062 A DK 290062A DK 290062 A DK290062 A DK 290062A DK 109145 C DK109145 C DK 109145C
Authority
DK
Denmark
Prior art keywords
triazolidines
dioxo
salts
preparation
Prior art date
Application number
DK290062A
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 DK109145C publication Critical patent/DK109145C/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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK290062A 1961-06-29 1962-06-28 Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof. DK109145C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF34294A DE1135479B (en) 1961-06-29 1961-06-29 Process for the preparation of 3, 5-dioxo-1, 2, 4-triazolidines

Publications (1)

Publication Number Publication Date
DK109145C true DK109145C (en) 1968-03-25

Family

ID=7095488

Family Applications (1)

Application Number Title Priority Date Filing Date
DK290062A DK109145C (en) 1961-06-29 1962-06-28 Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.

Country Status (3)

Country Link
DE (1) DE1135479B (en)
DK (1) DK109145C (en)
SE (1) SE308116B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034528A (en) * 1988-07-27 1991-07-23 North Carolina Central University Compositions for the control of hyperlipidemia
US4866058A (en) * 1988-07-27 1989-09-12 Izydore Robert A Method for control of hyperlipidemia

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104965B (en) * 1958-06-19 1961-04-20 Knoll Ag Process for the preparation of derivatives of urazole

Also Published As

Publication number Publication date
SE308116B (en) 1969-02-03
DE1135479B (en) 1962-08-30

Similar Documents

Publication Publication Date Title
DK104844C (en) Process for the preparation of 11,17-bis-oxygenated-20-ketopregnan-21-glucuronides or salts thereof.
DK109145C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK105344C (en) Process for the preparation of 1,4-benzodioxyl ketones, ketoximes or salts thereof.
DK100950C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK101063C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK101005C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK101064C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK101178C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK102085C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK101179C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK102866C (en) Process for the preparation of 3,5-dioxo-1,2,4-triazolidines or salts thereof.
DK95588C (en) Process for the preparation of 1,2,3,4,5,6,7,8-octahydro-iso-quinoline compounds or salts thereof.
DK101003C (en) Process for the preparation of 4-sulfanilamido-2-alkyl-5,6-dialkoxy-pyrimidines or salts thereof.
DK100948C (en) Process for the preparation of 4-sulfanilamido-2-alkyl-5,6-dialkoxypyrimidines or salts thereof.
DK116365B (en) Process for the preparation of 1,4-benzodiazepine derivatives or salts thereof.
DK101473C (en) Process for the preparation of α-allylaminopropiotoluidide (2) or salts thereof.
DK106143C (en) Process for the preparation of the 21-hemisulphate of 3,20-dioxo-9α-fluor-11β21-dihydroxy-16α, 17α-isopropylidenedioxy-1,4-pregnadiene or salts thereof.
DK100367C (en) Process for the preparation of 16-amino-4-pregnen-17α-ol-3,20-diones or salts thereof.
DK98432C (en) Process for the preparation of 1-substituted 1,2,3,4-tetrahydro-isoquinoline compounds or salts thereof.
DK105587C (en) Process for the preparation of 3,11-dioxo-20-alkyl-20-amino-Δ <4> -pregnant derivatives or salts thereof.
DK101692C (en) Process for the preparation of benzenesulfonylsemicarbazides or salts thereof.
DK101746C (en) Process for the preparation of benzenesulfonylsemicarbazides or salts thereof.
DK100732C (en) Process for the preparation of benzenesulfonylsemicarbazides or salts thereof.
DK100817C (en) Process for the preparation of 4-alkyl-piperazine-sulfonamides or salts thereof.
DK100998C (en) Process for the preparation of benzenesulfonyl-semicarbazides or salts thereof.