IT1102526B - PROCEDURE FOR THE PRODUCTION OF RACEMIC OR OPTICALLY ACTIVE PENTACYCLIC PRODUCTS OF THE APOVINCAMINIC ACID GROUP - Google Patents

PROCEDURE FOR THE PRODUCTION OF RACEMIC OR OPTICALLY ACTIVE PENTACYCLIC PRODUCTS OF THE APOVINCAMINIC ACID GROUP

Info

Publication number
IT1102526B
IT1102526B IT49217/78A IT4921778A IT1102526B IT 1102526 B IT1102526 B IT 1102526B IT 49217/78 A IT49217/78 A IT 49217/78A IT 4921778 A IT4921778 A IT 4921778A IT 1102526 B IT1102526 B IT 1102526B
Authority
IT
Italy
Prior art keywords
racemic
procedure
products
production
acid group
Prior art date
Application number
IT49217/78A
Other languages
Italian (it)
Other versions
IT7849217A0 (en
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of IT7849217A0 publication Critical patent/IT7849217A0/en
Application granted granted Critical
Publication of IT1102526B publication Critical patent/IT1102526B/en

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT49217/78A 1977-05-06 1978-05-05 PROCEDURE FOR THE PRODUCTION OF RACEMIC OR OPTICALLY ACTIVE PENTACYCLIC PRODUCTS OF THE APOVINCAMINIC ACID GROUP IT1102526B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7713863A FR2389625B1 (en) 1977-05-06 1977-05-06

Publications (2)

Publication Number Publication Date
IT7849217A0 IT7849217A0 (en) 1978-05-05
IT1102526B true IT1102526B (en) 1985-10-07

Family

ID=9190457

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49217/78A IT1102526B (en) 1977-05-06 1978-05-05 PROCEDURE FOR THE PRODUCTION OF RACEMIC OR OPTICALLY ACTIVE PENTACYCLIC PRODUCTS OF THE APOVINCAMINIC ACID GROUP

Country Status (8)

Country Link
BE (1) BE866756A (en)
CH (1) CH629494A5 (en)
DE (1) DE2819886A1 (en)
ES (1) ES469477A1 (en)
FR (1) FR2389625B1 (en)
HU (1) HU178713B (en)
IT (1) IT1102526B (en)
PT (1) PT68002B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179292B (en) * 1978-12-01 1982-09-28 Richter Gedeon Vegyeszet Process for preparing ester derivatives of apovincaminic acid
IL60613A (en) * 1979-08-16 1983-12-30 Richter Gedeon Vegyeszet Dermatological compositions applicable directly to the skin comprising an eburnamenine derivative and process for their preparation
HU181939B (en) * 1979-10-15 1983-11-28 Richter Gedeon Vegyeszet Process for preparing halogeno-apovincaminic acid ester derivatives
HU181941B (en) * 1979-11-23 1983-11-28 Richter Gedeon Vegyeszet Process for producing apovincaminic acid ester derivatives
HU185305B (en) * 1981-08-23 1985-01-28 Richter Gedeon Vegyeszet Process for preparing vincine and apovincine
HU183207B (en) * 1980-09-10 1984-04-28 Richter Gedeon Vegyeszet Process for preparing apovincaminic acid esters
HU186891B (en) * 1981-06-12 1985-10-28 Richter Gedeon Vegyeszet Process for producing esters of apovincaminic acid
HU187733B (en) * 1982-06-30 1986-02-28 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing apovincaminic acid derivatives

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
IT7849217A0 (en) 1978-05-05
PT68002B (en) 1980-05-05
FR2389625A1 (en) 1978-12-01
DE2819886A1 (en) 1978-11-09
ES469477A1 (en) 1979-08-16
CH629494A5 (en) 1982-04-30
HU178713B (en) 1982-06-28
DE2819886C2 (en) 1988-03-31
PT68002A (en) 1978-06-01
FR2389625B1 (en) 1980-04-18
BE866756A (en) 1978-11-06

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960419