AT380249B - Verfahren zur herstellung von alkoxy-vincamon-derivaten - Google Patents

Verfahren zur herstellung von alkoxy-vincamon-derivaten

Info

Publication number: AT380249B
Authority: AT; Austria
Prior art keywords: vincamon; derivatives; producing alkoxy; alkoxy; producing
Prior art date: 1981-09-30

Application number

AT360082A

Other languages

English (en)

Other versions

ATA360082A (de

Inventor

Csaba Ing Chem Dr Szantay

Lajos Ing Chem Dr Szabo

Gyoergy Ing Chem Dr Kalaus

Tibor Ing Chem Dr Keve

Janos Ing Chem Galambos

Tibor Ing Chem Acs

Lajos Ing Chem Dancsi

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.)

1981-09-30

Filing date

1982-09-29

Publication date

1986-04-25

1982-09-29 Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet

1985-09-15 Publication of ATA360082A publication Critical patent/ATA360082A/de

1986-04-25 Application granted granted Critical

1986-04-25 Publication of AT380249B publication Critical patent/AT380249B/de

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)

AT360082A 1981-09-30 1982-09-29 Verfahren zur herstellung von alkoxy-vincamon-derivaten AT380249B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU281181A HU183594B (en)	1981-09-30	1981-09-30	Process for producing 11-methoxy-vincamone

Publications (2)

Publication Number	Publication Date
ATA360082A ATA360082A (de)	1985-09-15
AT380249B true AT380249B (de)	1986-04-25

Family

ID=10961201

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT360082A AT380249B (de)	1981-09-30	1982-09-29	Verfahren zur herstellung von alkoxy-vincamon-derivaten

Country Status (4)

Country	Link
AT (1)	AT380249B (de)
BE (1)	BE894555A (de)
GB (1)	GB2106908B (de)
HU (1)	HU183594B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2623501B1 (fr) *	1987-11-19	1990-03-16	Roussel Uclaf	Nouveaux derives substitues de 20,21-dinoreburnamenine, leur procede de preparation et les nouveaux intermediaires ainsi obtenus, leur application comme medicaments et les compositions pharmaceutiques les renfermant

1981
- 1981-09-30 HU HU281181A patent/HU183594B/hu not_active IP Right Cessation
1982
- 1982-09-29 GB GB08227827A patent/GB2106908B/en not_active Expired
- 1982-09-29 AT AT360082A patent/AT380249B/de not_active IP Right Cessation
- 1982-09-30 BE BE0/209138A patent/BE894555A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2106908B (en)	1985-05-30
ATA360082A (de)	1985-09-15
BE894555A (fr)	1983-03-30
GB2106908A (en)	1983-04-20
HU183594B (en)	1984-05-28

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Legal Events

Date	Code	Title	Description
1992-06-15	ELJ	Ceased due to non-payment of the annual fee
1993-02-15	ELJ	Ceased due to non-payment of the annual fee