FR2445832A1 - OXYAMINO EBURNANES EPIMERES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN A PHARMACEUTICAL COMPOSITION AND FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID - Google Patents

OXYAMINO EBURNANES EPIMERES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN A PHARMACEUTICAL COMPOSITION AND FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID

Info

Publication number
FR2445832A1
FR2445832A1 FR8007491A FR8007491A FR2445832A1 FR 2445832 A1 FR2445832 A1 FR 2445832A1 FR 8007491 A FR8007491 A FR 8007491A FR 8007491 A FR8007491 A FR 8007491A FR 2445832 A1 FR2445832 A1 FR 2445832A1
Authority
FR
France
Prior art keywords
preparation
oxyamino
eburnanes
epimeres
pharmaceutical composition
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8007491A
Other languages
French (fr)
Other versions
FR2445832B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Publication of FR2445832A1 publication Critical patent/FR2445832A1/en
Application granted granted Critical
Publication of FR2445832B1 publication Critical patent/FR2445832B1/fr
Granted legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications

Abstract

Mélange racémique ou optiquement actif d'oxyamino-éburnane 14-epimères de formule générale (V),Racemic or optically active mixture of 14-epimer oxyamino-eburnane of general formula (V),

FR8007491A 1978-12-01 1980-04-02 OXYAMINO EBURNANES EPIMERES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN A PHARMACEUTICAL COMPOSITION AND FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID Granted FR2445832A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78RI690A HU179292B (en) 1978-12-01 1978-12-01 Process for preparing ester derivatives of apovincaminic acid

Publications (2)

Publication Number Publication Date
FR2445832A1 true FR2445832A1 (en) 1980-08-01
FR2445832B1 FR2445832B1 (en) 1983-08-19

Family

ID=11001077

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7929536A Granted FR2446831A1 (en) 1978-12-01 1979-11-30 OXYIMINO-E-HOMO-EBURNANE DERIVATIVE, PROCESS FOR THE PREPARATION THEREOF AND ITS USE IN A PHARMACEUTICAL COMPOSITION FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID
FR8007491A Granted FR2445832A1 (en) 1978-12-01 1980-04-02 OXYAMINO EBURNANES EPIMERES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN A PHARMACEUTICAL COMPOSITION AND FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7929536A Granted FR2446831A1 (en) 1978-12-01 1979-11-30 OXYIMINO-E-HOMO-EBURNANE DERIVATIVE, PROCESS FOR THE PREPARATION THEREOF AND ITS USE IN A PHARMACEUTICAL COMPOSITION FOR THE PREPARATION OF ESTER DERIVATIVES OF APOVINCAMINIC ACID

Country Status (7)

Country Link
JP (1) JPS5579385A (en)
BE (1) BE880332A (en)
CH (2) CH642658A5 (en)
DE (1) DE2948116A1 (en)
FR (2) FR2446831A1 (en)
GB (1) GB2036744B (en)
HU (1) HU179292B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU177731B (en) * 1978-12-01 1981-12-28 Richter Gedeon Vegyeszet Process for producing hydroxyimino-e-homoo-eburnanes
HU183207B (en) * 1980-09-10 1984-04-28 Richter Gedeon Vegyeszet Process for preparing apovincaminic acid esters
AT389697B (en) * 1981-06-12 1990-01-10 Richter Gedeon Vegyeszet Process for the preparation of optically active and racemic trans- and/or cis-apovincaminic acid esters
HU187140B (en) * 1982-06-30 1985-11-28 Richter Gedeon Vegyeszet Process for preparing new aburnan-oxima ethers
HU187139B (en) * 1982-06-30 1985-11-28 Richter Gedeon Vegyeszet Process for preparing new eburnan derivatives
US4735943A (en) * 1984-06-29 1988-04-05 Sanwa Kagaku Kenkyusho Co., Ltd. Eburnamonine oxime derivatives, salts thereof, and pharmaceutical agents containing the same
FR2591225B1 (en) * 1985-12-05 1988-07-01 Yves Langlois NEW PROCESS FOR THE PREPARATION OF VINCAMINE AND ITS DERIVATIVES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442847A1 (en) * 1978-12-01 1980-06-27 Richter Gedeon Vegyeszet PROCESS FOR THE PREPARATION OF HYDROXYIMINO-EBURNANES

Family Cites Families (3)

* 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
US3770724A (en) * 1970-03-31 1973-11-06 Roussel Uclaf Process for preparing pentacyclic alkaloids
FR2389625B1 (en) * 1977-05-06 1980-04-18 Roussel Uclaf

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442847A1 (en) * 1978-12-01 1980-06-27 Richter Gedeon Vegyeszet PROCESS FOR THE PREPARATION OF HYDROXYIMINO-EBURNANES

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/78 *

Also Published As

Publication number Publication date
CH645110A5 (en) 1984-09-14
BE880332A (en) 1980-03-17
FR2446831B1 (en) 1983-11-18
HU179292B (en) 1982-09-28
FR2446831A1 (en) 1980-08-14
JPS5579385A (en) 1980-06-14
JPS6317077B2 (en) 1988-04-12
GB2036744B (en) 1983-06-29
CH642658A5 (en) 1984-04-30
DE2948116A1 (en) 1980-06-19
FR2445832B1 (en) 1983-08-19
GB2036744A (en) 1980-07-02

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