BE886867A - Procede pour la preparation de derives d'esters halogenovincaminiques et halogeno-apovincaminiques - Google Patents

Procede pour la preparation de derives d'esters halogenovincaminiques et halogeno-apovincaminiques

Info

Publication number
BE886867A
BE886867A BE0/203324A BE203324A BE886867A BE 886867 A BE886867 A BE 886867A BE 0/203324 A BE0/203324 A BE 0/203324A BE 203324 A BE203324 A BE 203324A BE 886867 A BE886867 A BE 886867A
Authority
BE
Belgium
Prior art keywords
halogenovincaminic
apovincaminic
halogeno
esters
derivatives
Prior art date
Application number
BE0/203324A
Other languages
English (en)
French (fr)
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
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of BE886867A publication Critical patent/BE886867A/fr

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE0/203324A 1979-12-28 1980-12-24 Procede pour la preparation de derives d'esters halogenovincaminiques et halogeno-apovincaminiques BE886867A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000738 HU180930B (en) 1979-12-28 1979-12-28 Process for producing ester-derivatives of halogenovincaminic acid

Publications (1)

Publication Number Publication Date
BE886867A true BE886867A (fr) 1981-04-16

Family

ID=11001119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203324A BE886867A (fr) 1979-12-28 1980-12-24 Procede pour la preparation de derives d'esters halogenovincaminiques et halogeno-apovincaminiques

Country Status (4)

Country Link
BE (1) BE886867A (enExample)
CH (1) CH652126A5 (enExample)
FR (1) FR2472571A1 (enExample)
HU (1) HU180930B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU181939B (en) * 1979-10-15 1983-11-28 Richter Gedeon Vegyeszet Process for preparing halogeno-apovincaminic acid ester derivatives
HU185305B (en) * 1981-08-23 1985-01-28 Richter Gedeon Vegyeszet Process for preparing vincine and apovincine
ES2052449B1 (es) * 1992-12-22 1995-02-16 Covex Sa Nuevo procedimiento para la preparacion del apovincaminato de etilo.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2081593A1 (en) * 1970-03-31 1971-12-10 Roussel Uclaf Vincamine process

Also Published As

Publication number Publication date
CH652126A5 (en) 1985-10-31
FR2472571A1 (fr) 1981-07-03
HU180930B (en) 1983-05-30
FR2472571B1 (enExample) 1985-04-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RICHTER GEDEON VEGYESZETI GYAR RT

Effective date: 19931231