AT281018B - Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol - Google Patents

Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol

Info

Publication number
AT281018B
AT281018B AT322268A AT322268A AT281018B AT 281018 B AT281018 B AT 281018B AT 322268 A AT322268 A AT 322268A AT 322268 A AT322268 A AT 322268A AT 281018 B AT281018 B AT 281018B
Authority
AT
Austria
Prior art keywords
thiadiazole
bromo
amino
preparation
Prior art date
Application number
AT322268A
Other languages
English (en)
Inventor
Hans-Klaus Dr Vorreither
Werner Dr Obendorf
Kurt Dipl Ing Menzl
Harald Hofer
Original Assignee
Chemie Linz 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 Chemie Linz Ag filed Critical Chemie Linz Ag
Priority to AT322268A priority Critical patent/AT281018B/de
Priority to NL6904072A priority patent/NL6904072A/xx
Priority to GB05113/69A priority patent/GB1190359A/en
Priority to US811235A priority patent/US3642811A/en
Priority to BE730878D priority patent/BE730878A/xx
Application granted granted Critical
Publication of AT281018B publication Critical patent/AT281018B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT322268A 1968-04-03 1968-04-03 Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol AT281018B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT322268A AT281018B (de) 1968-04-03 1968-04-03 Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol
NL6904072A NL6904072A (de) 1968-04-03 1969-03-17
GB05113/69A GB1190359A (en) 1968-04-03 1969-03-21 Process for the Preparation of 3-amino-4-bromo-1,2,5-thiadiazole
US811235A US3642811A (en) 1968-04-03 1969-03-27 Process for the preparation of 3-amino-4-bromo-1 2 5-thiadiazole
BE730878D BE730878A (de) 1968-04-03 1969-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT322268A AT281018B (de) 1968-04-03 1968-04-03 Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol

Publications (1)

Publication Number Publication Date
AT281018B true AT281018B (de) 1970-05-11

Family

ID=3547253

Family Applications (1)

Application Number Title Priority Date Filing Date
AT322268A AT281018B (de) 1968-04-03 1968-04-03 Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol

Country Status (5)

Country Link
US (1) US3642811A (de)
AT (1) AT281018B (de)
BE (1) BE730878A (de)
GB (1) GB1190359A (de)
NL (1) NL6904072A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380638A (en) * 1981-03-03 1983-04-19 Bristol-Myers Company Chemical compounds
US5821370A (en) * 1994-10-24 1998-10-13 Eli Lilly And Company Heterocyclic compounds and their preparation and use

Also Published As

Publication number Publication date
NL6904072A (de) 1969-10-07
GB1190359A (en) 1970-05-06
US3642811A (en) 1972-02-15
BE730878A (de) 1969-10-01

Similar Documents

Publication Publication Date Title
AT294830B (de) Verfahren zur Herstellung von 3-X-4-Chlor-1,2,5-thiadiazolen
CH525183A (de) Verfahren zur Herstellung von 3,4-Dihydronaphthalino-noxy-2-hydroxypropylaminen
AT271479B (de) Verfahren zur Herstellung von 2,4-Diamino-5-benzylpyrimidinen
AT289785B (de) Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen
CH526618A (de) Verfahren zur Herstellung von 1,3,2-Oxazaboriniden
CH532611A (de) Verfahren zur Herstellung von 4 ,a-1 -Demethyl-7-halogen-7-desoxy-lincomycinen
CH449011A (de) Verfahren zur Herstellung von 2,3-Pyridindiol
CH529083A (de) Verfahren zur Herstellung von Tricyclo-(4,3,1,13,8)-undecan-4-on
AT287665B (de) Verfahren zur Herstellung von 2,2-Dimethyl-3-hydroxypropanal
CH517110A (de) Verfahren zur Herstellung von 2,1,3-Benzothiadiazolen
CH527185A (de) Verfahren zur Herstellung von 6,7-Dihydro-5H-pyrrolizinen
CH520143A (de) Verfahren zur Herstellung von 4,5,6,7-Tetrahydrobenzimidazolen
AT289052B (de) Verfahren zur Herstellung von 3-Ketobutanol-(1)
CH497428A (de) Verfahren zur Herstellung von 1-Formyl-3-nitro-azacyclo-heptanon-(2)
AT259771B (de) Verfahren zur Herstellung von 6,7-Benzomorphanen
CH516564A (de) Verfahren zur Herstellung von 4,5,6-Tri-chlorpyrimidinen
CH515253A (de) Verfahren zur Herstellung von 2,4-Diamino-6-alkylthio-s-triazinen
CH516548A (de) Verfahren zur Herstellung von 2,3-Dihydro-2,2-dimethyl-7-acetamidobenzofuran
CH504438A (de) Verfahren zur Herstellung von 1,2,3,4,4a,5,6,10b-Octahydrobenz(h)isochinolin-6-on
AT281018B (de) Verfahren zur Herstellung von 3-Amino-4-brom-1,2,5-thiadiazol
CH532572A (de) Verfahren zur Herstellung von 2,5-Diphenylpyrrolen
CH514568A (de) Verfahren zur Herstellung von 6,7-Epoxy-citronellal
CH517088A (de) Verfahren zur Herstellung von 3B,14BB-Dihydroxy-carda-4,20(22)-dienoliden
AT294081B (de) Verfahren zur Herstellung von Sulfanilamido-1,2,5,-thiadiazolderivaten
CH523249A (de) Verfahren zur Herstellung von 3,5-Dialkylpyridinen

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee