PL299692A1 - Method of obtaining ethyl apovincaminate - Google Patents

Method of obtaining ethyl apovincaminate

Info

Publication number
PL299692A1
PL299692A1 PL29969293A PL29969293A PL299692A1 PL 299692 A1 PL299692 A1 PL 299692A1 PL 29969293 A PL29969293 A PL 29969293A PL 29969293 A PL29969293 A PL 29969293A PL 299692 A1 PL299692 A1 PL 299692A1
Authority
PL
Poland
Prior art keywords
obtaining ethyl
ethyl apovincaminate
apovincaminate
obtaining
ethyl
Prior art date
Application number
PL29969293A
Other versions
PL171090B1 (en
Inventor
Mondelo Fernando Calvo
Ferrero Maria Teresa Manresa
Original Assignee
Covex
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 Covex filed Critical Covex
Publication of PL299692A1 publication Critical patent/PL299692A1/en
Publication of PL171090B1 publication Critical patent/PL171090B1/en

Links

PL29969293A 1992-12-22 1993-07-15 Method of obtaining ethyl apovincaminate PL171090B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9202595A ES2052449B1 (en) 1992-12-22 1992-12-22 NEW PROCEDURE FOR THE PREPARATION OF THE ETHYL APOVINCAMINATE.

Publications (2)

Publication Number Publication Date
PL299692A1 true PL299692A1 (en) 1994-06-27
PL171090B1 PL171090B1 (en) 1997-03-28

Family

ID=8279195

Family Applications (1)

Application Number Title Priority Date Filing Date
PL29969293A PL171090B1 (en) 1992-12-22 1993-07-15 Method of obtaining ethyl apovincaminate

Country Status (7)

Country Link
BG (1) BG61305B1 (en)
CZ (1) CZ138493A3 (en)
ES (1) ES2052449B1 (en)
HU (1) HU209927B (en)
PL (1) PL171090B1 (en)
RO (1) RO110500B1 (en)
SK (1) SK278851B6 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459799A1 (en) * 1979-06-22 1981-01-16 Synthelabo SYNTHESIS OF () -VINCAMINE
HU180930B (en) * 1979-12-28 1983-05-30 Richter Gedeon Vegyeszet Process for producing ester-derivatives of halogenovincaminic acid
HU183207B (en) * 1980-09-10 1984-04-28 Richter Gedeon Vegyeszet Process for preparing apovincaminic acid esters
ES8400746A1 (en) * 1981-10-16 1983-11-01 Elmu Sa Apovincaminic acid ester prepn.
ES8604956A1 (en) * 1985-11-20 1986-03-16 Covex Sa Process for the obtention of the ethyl ester of the apovincaminic acid
CH676002A5 (en) * 1986-05-23 1990-11-30 Arysearch Arylan Ag Ethyl apo:vincaminate prepn. - by esterification of vincamine with ethanol in presence of alkali metal followed by saponification

Also Published As

Publication number Publication date
BG97969A (en) 1994-04-29
RO110500B1 (en) 1996-01-30
ES2052449A1 (en) 1994-07-01
HU9301983D0 (en) 1993-09-28
SK278851B6 (en) 1998-04-08
CZ279608B6 (en) 1995-05-17
BG61305B1 (en) 1997-05-30
PL171090B1 (en) 1997-03-28
SK75693A3 (en) 1994-11-09
HUT65826A (en) 1994-07-28
CZ138493A3 (en) 1995-05-17
ES2052449B1 (en) 1995-02-16
HU209927B (en) 1994-12-28

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