AT325786B - Verfahren zur herstellung von eburnamoninen - Google Patents

Verfahren zur herstellung von eburnamoninen

Info

Publication number
AT325786B
AT325786B AT388673A AT388673A AT325786B AT 325786 B AT325786 B AT 325786B AT 388673 A AT388673 A AT 388673A AT 388673 A AT388673 A AT 388673A AT 325786 B AT325786 B AT 325786B
Authority
AT
Austria
Prior art keywords
eburnamonines
production
Prior art date
Application number
AT388673A
Other languages
English (en)
Other versions
ATA388673A (de
Inventor
Csaba Dipl Ing Dr Szantay
Lajos Dipl Ing Dr Szabo
Janos Dipl Ing Dr Kreidl
Gyoergy Dipl Ing Dr Kalaus
Tibor Dipl Ing Dr Keve
Peter Dipl Ing Turcsanyi
Istvan Dipl Ing Polgar
Maria Dipl Ing Farkas
Katalin Dipl Ing Lakszner
Original Assignee
Richter Gedeon Vegyeszet
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
Priority claimed from HURI000466 external-priority patent/HU166475B/hu
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of ATA388673A publication Critical patent/ATA388673A/de
Application granted granted Critical
Publication of AT325786B publication Critical patent/AT325786B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT388673A 1972-05-17 1973-05-03 Verfahren zur herstellung von eburnamoninen AT325786B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HURI000466 HU166475B (de) 1972-05-17 1972-05-17
US397217A US3888865A (en) 1972-05-17 1973-09-14 Process for the preparation of eburnamonines

Publications (2)

Publication Number Publication Date
ATA388673A ATA388673A (de) 1975-01-15
AT325786B true AT325786B (de) 1975-11-10

Family

ID=26318551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT388673A AT325786B (de) 1972-05-17 1973-05-03 Verfahren zur herstellung von eburnamoninen

Country Status (9)

Country Link
US (1) US3888865A (de)
AT (1) AT325786B (de)
BE (1) BE799679A (de)
CA (1) CA992967A (de)
CH (1) CH576985A5 (de)
DD (1) DD106839A5 (de)
DE (1) DE2323423A1 (de)
FR (1) FR2184866B1 (de)
NL (1) NL7306757A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187139B (en) * 1982-06-30 1985-11-28 Richter Gedeon Vegyeszet Process for preparing new eburnan derivatives
LU84664A1 (fr) * 1983-02-25 1984-11-08 Onmichem S A Alkyl-4-indolonaphtyridines et leur application therapeutique
CH664569A5 (it) * 1984-04-12 1988-03-15 Consiglio Nazionale Ricerche Procedimento per la preparazione di eburnamonine per via elettrochimica.

Also Published As

Publication number Publication date
CA992967A (en) 1976-07-13
CH576985A5 (de) 1976-06-30
FR2184866B1 (de) 1976-11-12
FR2184866A1 (de) 1973-12-28
DE2323423A1 (de) 1973-12-13
US3888865A (en) 1975-06-10
ATA388673A (de) 1975-01-15
NL7306757A (de) 1973-11-20
DD106839A5 (de) 1974-07-05
BE799679A (fr) 1973-09-17
AU5539873A (en) 1974-11-14

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Legal Events

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