DK142416C - - Google Patents

Info

Publication number
DK142416C
DK142416C DK376872A DK376872A DK142416C DK 142416 C DK142416 C DK 142416C DK 376872 A DK376872 A DK 376872A DK 376872 A DK376872 A DK 376872A DK 142416 C DK142416 C DK 142416C
Authority
DK
Denmark
Application number
DK376872A
Other languages
Danish (da)
Other versions
DK142416B (da
Inventor
Z Budai
P Benko
L Pallos
D Berenyi
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
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 Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of DK142416B publication Critical patent/DK142416B/da
Application granted granted Critical
Publication of DK142416C publication Critical patent/DK142416C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK376872A 1971-07-29 1972-07-28 Fremgangsmåde til fremstilling af 3-amino-pyrido-(4,3-e)-as-triazin eller 1-oxidet heraf. DK142416B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUEE001931 1971-07-29
HUEE001931 HU164221B (OSRAM) 1971-07-29 1971-07-29

Publications (2)

Publication Number Publication Date
DK142416B DK142416B (da) 1980-10-27
DK142416C true DK142416C (OSRAM) 1981-03-30

Family

ID=10995376

Family Applications (1)

Application Number Title Priority Date Filing Date
DK376872A DK142416B (da) 1971-07-29 1972-07-28 Fremgangsmåde til fremstilling af 3-amino-pyrido-(4,3-e)-as-triazin eller 1-oxidet heraf.

Country Status (6)

Country Link
JP (1) JPS5550953B2 (OSRAM)
AT (1) AT317232B (OSRAM)
DE (1) DE2237074C2 (OSRAM)
DK (1) DK142416B (OSRAM)
HU (1) HU164221B (OSRAM)
NL (1) NL178598C (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549632A (en) * 1969-01-13 1970-12-22 American Cyanamid Co 3-aminopyrido(4,3-e)-as-triazine and 3 - aminopyrido(4,3-e)-as-triazine-1-oxide

Also Published As

Publication number Publication date
JPS4848497A (OSRAM) 1973-07-09
AT317232B (de) 1974-08-26
NL7210482A (OSRAM) 1973-01-31
NL178598B (nl) 1985-11-18
JPS5550953B2 (OSRAM) 1980-12-20
HU164221B (OSRAM) 1974-01-28
NL178598C (nl) 1986-04-16
DE2237074C2 (de) 1983-03-10
DE2237074A1 (de) 1973-02-08
DK142416B (da) 1980-10-27

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Legal Events

Date Code Title Description
PBP Patent lapsed