NL171584B - PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND PROCESS FOR PREPARING APOVINCAMINIC ACID ESTERS SUITABLE FOR USE IN THE SAID PROCESS. - Google Patents

PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND PROCESS FOR PREPARING APOVINCAMINIC ACID ESTERS SUITABLE FOR USE IN THE SAID PROCESS.

Info

Publication number
NL171584B
NL171584B NLAANVRAGE7214672,A NL7214672A NL171584B NL 171584 B NL171584 B NL 171584B NL 7214672 A NL7214672 A NL 7214672A NL 171584 B NL171584 B NL 171584B
Authority
NL
Netherlands
Prior art keywords
preparing
acid esters
pharmaceutical preparations
esters suitable
apovincaminic acid
Prior art date
Application number
NLAANVRAGE7214672,A
Other languages
Dutch (nl)
Other versions
NL171584C (en
NL7214672A (en
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 NL7214672A publication Critical patent/NL7214672A/xx
Priority to NLAANVRAGE8203820,A priority Critical patent/NL186007C/en
Publication of NL171584B publication Critical patent/NL171584B/en
Application granted granted Critical
Publication of NL171584C publication Critical patent/NL171584C/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NLAANVRAGE7214672,A 1971-11-03 1972-10-30 PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND PROCESS FOR PREPARING APOVINCAMINIC ACID ESTERS SUITABLE FOR USE IN THE SAID PROCESS. NL171584C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8203820,A NL186007C (en) 1971-11-03 1982-09-30 PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND PROCESS FOR PREPARING VINCAMINIC ACID ESTERS SUITABLE FOR USE IN THE SAID PROCESS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI454A HU163434B (en) 1971-11-03 1971-11-03

Publications (3)

Publication Number Publication Date
NL7214672A NL7214672A (en) 1973-05-07
NL171584B true NL171584B (en) 1982-11-16
NL171584C NL171584C (en) 1983-04-18

Family

ID=11000880

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7214672,A NL171584C (en) 1971-11-03 1972-10-30 PROCESS FOR PREPARING PHARMACEUTICAL PREPARATIONS AND PROCESS FOR PREPARING APOVINCAMINIC ACID ESTERS SUITABLE FOR USE IN THE SAID PROCESS.

Country Status (28)

Country Link
JP (1) JPS5132640B2 (en)
AT (1) AT322118B (en)
AU (1) AU469544B2 (en)
BE (1) BE790837A (en)
BG (3) BG22830A3 (en)
CA (1) CA991187A (en)
CH (1) CH580628A5 (en)
CS (1) CS191208B2 (en)
DD (1) DD101895A5 (en)
DE (3) DE2265169C3 (en)
DK (1) DK140552B (en)
EG (1) EG10707A (en)
ES (1) ES408180A1 (en)
FI (1) FI56687C (en)
FR (1) FR2158229B1 (en)
GB (1) GB1405127A (en)
HU (1) HU163434B (en)
IL (1) IL40457A (en)
IN (1) IN138719B (en)
KE (1) KE2912A (en)
NL (1) NL171584C (en)
NO (1) NO136714C (en)
PL (2) PL84613B1 (en)
RO (2) RO63055A (en)
SE (1) SE402460B (en)
SU (1) SU578005A3 (en)
YU (1) YU36738B (en)
ZA (1) ZA726619B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259612B1 (en) * 1974-01-31 1977-09-09 Synthelabo
HU171662B (en) * 1975-07-18 1978-02-28 Richter Gedeon Vegyeszet Process for preparing new optically active derivatives of apovincaminol and acid addition salts thereof
GB1549501A (en) * 1976-06-03 1979-08-08 Mora E Adducts of vincamine and apovincamine
HU177370B (en) * 1977-07-27 1981-09-28 Richter Gedeon Vegyeszet Process for producing new bracket-cross-bracket-vincaminol-esters
JPS55100383A (en) * 1979-01-25 1980-07-31 Sumitomo Chem Co Ltd Preparation of novel nitrogen-containing polycyclic compound
AU532001B2 (en) * 1978-11-20 1983-09-15 Sumitomo Chemical Company, Limited Polycyclic indole derivatives
CH645269A5 (en) * 1979-08-16 1984-09-28 Richter Gedeon Vegyeszet Medicine for the skin, and process for its production
JPS56161388A (en) * 1980-05-16 1981-12-11 Nippon Zoki Pharmaceut Co Ltd Novel vincamine derivative
IT1148733B (en) * 1980-11-14 1986-12-03 Medea Res Srl VINCAMIN DERIVATIVES, METHOD FOR ITS PHARMACEUTICAL PREPARATION AND COMPOSITION THAT CONTAIN IT
HU192013B (en) * 1984-04-25 1987-04-28 Richter Gedeon Vegyeszet Process for production of new aporincavinol esther derivatives
HU191938B (en) * 1984-07-11 1987-04-28 Andras Vedres Process for production of new derivatives of 9 and 11 nitro-apovincamin acid
ES8604956A1 (en) * 1985-11-20 1986-03-16 Covex Sa Process for the obtention of the ethyl ester of the apovincaminic acid

Also Published As

Publication number Publication date
SE402460B (en) 1978-07-03
EG10707A (en) 1976-07-31
DE2253750B2 (en) 1978-02-02
DE2265169A1 (en) 1976-09-09
PL83604B1 (en) 1975-12-31
SU578005A3 (en) 1977-10-25
NL171584C (en) 1983-04-18
BG22830A3 (en) 1977-04-20
FR2158229A1 (en) 1973-06-15
RO63055A (en) 1978-05-15
FR2158229B1 (en) 1975-08-08
KE2912A (en) 1979-01-26
IN138719B (en) 1976-03-20
CS191208B2 (en) 1979-06-29
DE2253750C3 (en) 1978-09-21
CH580628A5 (en) 1976-10-15
GB1405127A (en) 1975-09-03
DE2265138C3 (en) 1978-12-07
DE2265138A1 (en) 1976-10-14
BG25515A3 (en) 1978-10-10
CA991187A (en) 1976-06-15
YU36738B (en) 1984-08-31
PL84613B1 (en) 1976-04-30
AU469544B2 (en) 1976-02-19
BG20602A3 (en) 1975-12-05
FI56687C (en) 1980-03-10
DE2265138B2 (en) 1978-03-30
FI56687B (en) 1979-11-30
AT322118B (en) 1975-05-12
DE2265169C3 (en) 1979-02-15
YU273572A (en) 1981-11-13
HU163434B (en) 1973-08-28
DE2253750A1 (en) 1973-05-17
JPS5132640B2 (en) 1976-09-14
NO136714B (en) 1977-07-18
NO136714C (en) 1977-10-26
ZA726619B (en) 1973-09-26
AU4717972A (en) 1974-04-04
JPS4856700A (en) 1973-08-09
DE2265169B2 (en) 1978-06-22
DK140552C (en) 1980-02-18
DK140552B (en) 1979-10-01
IL40457A (en) 1976-11-30
DD101895A5 (en) 1973-11-20
RO62453A (en) 1981-06-30
NL7214672A (en) 1973-05-07
ES408180A1 (en) 1976-02-16
IL40457A0 (en) 1972-11-28
BE790837A (en) 1973-02-15

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent