ES478984A1 - Procedimiento de preparacion de productos del grupo de la e-burnamenina. - Google Patents

Procedimiento de preparacion de productos del grupo de la e-burnamenina.

Info

Publication number
ES478984A1
ES478984A1 ES478984A ES478984A ES478984A1 ES 478984 A1 ES478984 A1 ES 478984A1 ES 478984 A ES478984 A ES 478984A ES 478984 A ES478984 A ES 478984A ES 478984 A1 ES478984 A1 ES 478984A1
Authority
ES
Spain
Prior art keywords
derivatives
eburnamonine
alcaloids
pentacyclic
synthesis
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.)
Expired
Application number
ES478984A
Other languages
English (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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 SA filed Critical Roussel Uclaf SA
Publication of ES478984A1 publication Critical patent/ES478984A1/es
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedimiento de preparación de productos del grupo de la eburnamenina, de fórmula III: ***1 (Ver fórmula 1) en sus formas racémicas u ópticamente activas.
ES478984A 1977-07-25 1979-03-27 Procedimiento de preparacion de productos del grupo de la e-burnamenina. Expired ES478984A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722747A FR2398746A1 (fr) 1977-07-25 1977-07-25 Nouveaux derives d'alcaloides pentacycliques, leur procede de preparation, leur application comme medicaments, et leur application a la synthese de produits du groupe de l'eburnamonine

Publications (1)

Publication Number Publication Date
ES478984A1 true ES478984A1 (es) 1979-07-01

Family

ID=9193745

Family Applications (2)

Application Number Title Priority Date Filing Date
ES471993A Expired ES471993A1 (es) 1977-07-25 1978-07-24 Procedimiento de preparacion de nuevos derivados de alcaloi-des pentaciclicos
ES478984A Expired ES478984A1 (es) 1977-07-25 1979-03-27 Procedimiento de preparacion de productos del grupo de la e-burnamenina.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES471993A Expired ES471993A1 (es) 1977-07-25 1978-07-24 Procedimiento de preparacion de nuevos derivados de alcaloi-des pentaciclicos

Country Status (9)

Country Link
US (1) US4190658A (es)
EP (1) EP0001021B1 (es)
JP (1) JPS61158981A (es)
DE (1) DE2861074D1 (es)
ES (2) ES471993A1 (es)
FR (1) FR2398746A1 (es)
HU (1) HU181944B (es)
IT (1) IT1107787B (es)
PT (1) PT68340A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU532001B2 (en) * 1978-11-20 1983-09-15 Sumitomo Chemical Company, Limited Polycyclic indole derivatives
US4316028A (en) * 1978-11-20 1982-02-16 Sumitomo Chemical Company, Limited Process for producing eburnane derivatives
HU181495B (en) * 1979-05-31 1983-07-28 Richter Gedeon Vegyeszet Process for producing hydroxy-imino-eburnane derivatives
US4446139A (en) * 1979-05-31 1984-05-01 Richter Gedeon Vegyeszeti Gyar R.T. Hexahydroindoloquinolizinium and octahydroindoloquinolizine esters, and method of increasing blood flow in an animal with hydroxyamino-eburnane derivatives
HU180929B (en) * 1979-08-13 1983-05-30 Richter Gedeon Vegyeszet Process for producing new bromo-vincamone derivatives
HU182411B (en) * 1981-11-03 1984-01-30 Richter Gedeon Vegyeszet Process for preparing eburnamonine derivatives
HU191403B (en) * 1984-04-02 1987-02-27 Richter Gedeon Vegyeszeti Gyar Rt,Hu Process for preparing new, raceme and optically active 14-hydroxyimino-eburnane
US4735943A (en) * 1984-06-29 1988-04-05 Sanwa Kagaku Kenkyusho Co., Ltd. Eburnamonine oxime derivatives, salts thereof, and pharmaceutical agents containing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2538095A1 (de) 1974-09-06 1976-03-25 Sandoz Ag Neue organische verbindungen, ihre herstellung und verwendung

Also Published As

Publication number Publication date
DE2861074D1 (en) 1981-12-03
HU181944B (en) 1983-11-28
JPS61158981A (ja) 1986-07-18
JPS6159316B2 (es) 1986-12-16
FR2398746A1 (fr) 1979-02-23
EP0001021A3 (en) 1979-03-21
IT1107787B (it) 1985-11-25
EP0001021B1 (fr) 1981-09-16
FR2398746B1 (es) 1980-03-21
US4190658A (en) 1980-02-26
ES471993A1 (es) 1979-10-01
EP0001021A2 (fr) 1979-03-07
PT68340A (fr) 1978-08-01
IT7850409A0 (it) 1978-07-20

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506