ZA826121B - Process for preparing alkoxy-vincaminic acid esters and alkoxyapovincaminic acid esters - Google Patents

Process for preparing alkoxy-vincaminic acid esters and alkoxyapovincaminic acid esters

Info

Publication number
ZA826121B
ZA826121B ZA826121A ZA826121A ZA826121B ZA 826121 B ZA826121 B ZA 826121B ZA 826121 A ZA826121 A ZA 826121A ZA 826121 A ZA826121 A ZA 826121A ZA 826121 B ZA826121 B ZA 826121B
Authority
ZA
South Africa
Prior art keywords
acid esters
alkoxyapovincaminic
vincaminic
preparing alkoxy
alkoxy
Prior art date
Application number
ZA826121A
Other languages
English (en)
Inventor
Csaba Szantay
Lajos Szabo
Gyoergy Kalaus
Tibor Keve
Lajos Dancsi
Janos Galambos
Ference Vezekenyk
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 ZA826121B publication Critical patent/ZA826121B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/14—Ortho-condensed systems
    • 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)
ZA826121A 1981-08-23 1982-08-23 Process for preparing alkoxy-vincaminic acid esters and alkoxyapovincaminic acid esters ZA826121B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU812436A HU185305B (en) 1981-08-23 1981-08-23 Process for preparing vincine and apovincine

Publications (1)

Publication Number Publication Date
ZA826121B true ZA826121B (en) 1983-07-27

Family

ID=10959339

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA826121A ZA826121B (en) 1981-08-23 1982-08-23 Process for preparing alkoxy-vincaminic acid esters and alkoxyapovincaminic acid esters

Country Status (25)

Country Link
US (1) US4429129A (xx)
JP (1) JPS5890585A (xx)
AR (1) AR231639A1 (xx)
AT (1) AT389513B (xx)
AU (1) AU551185B2 (xx)
BE (1) BE894154A (xx)
CA (1) CA1194022A (xx)
DD (1) DD208805A5 (xx)
DE (1) DE3231301A1 (xx)
DK (1) DK377582A (xx)
ES (2) ES515170A0 (xx)
FI (1) FI75161C (xx)
FR (1) FR2511677B1 (xx)
GB (2) GB2105718B (xx)
GR (1) GR77237B (xx)
HU (1) HU185305B (xx)
IL (1) IL66621A0 (xx)
IT (1) IT1191210B (xx)
NL (1) NL8203289A (xx)
NO (1) NO822864L (xx)
NZ (1) NZ201675A (xx)
PT (1) PT75438B (xx)
SE (1) SE8204791L (xx)
SU (1) SU1189348A3 (xx)
ZA (1) ZA826121B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU194220B (en) * 1985-04-19 1988-01-28 Richter Gedeon Vegyeszet Process for production of derivatives of 1,12 b disubstituated-octahydro-indolo /2,3-a/ quinolisine and medical compounds containing thereof
FR2591225B1 (fr) * 1985-12-05 1988-07-01 Yves Langlois Nouveau procede de preparation de la vincamine et de ses derives
DE19840955B4 (de) * 1998-09-08 2008-04-10 Volkswagen Ag Einstelleinrichtung für Einrichtungen von personenbetriebenen Fahrzeugen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770724A (en) * 1970-03-31 1973-11-06 Roussel Uclaf Process for preparing pentacyclic alkaloids
BE765427A (fr) * 1971-04-07 1971-08-30 Omnium Chimique Sa Procede de preparation de la vincine naturelle a partir de la (-) mehtoxy-11-tabersonine et derives indoliques nouveaux.
DE2458164A1 (de) * 1973-12-18 1975-06-26 Sandoz Ag Verfahren zur herstellung von neuen heterocyclischen verbindungen
FR2389625B1 (xx) * 1977-05-06 1980-04-18 Roussel Uclaf
US4315011A (en) * 1978-07-12 1982-02-09 Richter Gedeon Vegyeszeti Gyar Rt. 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow
HU181939B (en) * 1979-10-15 1983-11-28 Richter Gedeon Vegyeszet Process for preparing halogeno-apovincaminic acid ester derivatives
HU181484B (en) * 1979-10-30 1983-07-28 Richter Gedeon Vegyeszet Process for preparing 11-bromo-15-hydroxyimino-e-homo-eburnane derivatives
DE2944036C2 (de) * 1979-10-31 1986-11-06 Richter Gedeon Vegyészeti Gyár R.T., Budapest Verfahren zur Herstellung von Apovincaminsäureestern
HU180930B (en) * 1979-12-28 1983-05-30 Richter Gedeon Vegyeszet Process for producing ester-derivatives of halogenovincaminic acid

Also Published As

Publication number Publication date
FI822925L (fi) 1983-02-24
NZ201675A (en) 1986-07-11
FR2511677A1 (fr) 1983-02-25
CA1194022A (en) 1985-09-24
AU551185B2 (en) 1986-04-17
DK377582A (da) 1983-02-24
SE8204791L (sv) 1983-02-24
GB2152932A (en) 1985-08-14
GB8504116D0 (en) 1985-03-20
DE3231301A1 (de) 1983-03-03
AT389513B (de) 1989-12-27
PT75438B (en) 1985-01-04
FR2511677B1 (fr) 1988-07-22
IL66621A0 (en) 1982-12-31
ES8506015A1 (es) 1985-06-16
SU1189348A3 (ru) 1985-10-30
IT8268021A0 (it) 1982-08-17
GB2152932B (en) 1986-04-09
ATA317482A (de) 1989-05-15
BE894154A (fr) 1983-02-21
FI75161B (fi) 1988-01-29
GB2105718B (en) 1986-04-03
AU8750682A (en) 1983-03-03
US4429129A (en) 1984-01-31
FI822925A0 (fi) 1982-08-23
GR77237B (xx) 1984-09-11
JPS5890585A (ja) 1983-05-30
ES8403123A1 (es) 1984-03-01
ES527630A0 (es) 1985-06-16
NL8203289A (nl) 1983-03-16
NO822864L (no) 1983-02-24
IT1191210B (it) 1988-02-24
DD208805A5 (de) 1984-04-11
HU185305B (en) 1985-01-28
SE8204791D0 (sv) 1982-08-20
ES515170A0 (es) 1984-03-01
PT75438A (en) 1982-09-01
FI75161C (fi) 1988-05-09
AR231639A1 (es) 1985-01-31
GB2105718A (en) 1983-03-30

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