ATE3296T1 - Verfahren zur herstellung von ergotamin und alkaloiden der ergotoxin-gruppe. - Google Patents
Verfahren zur herstellung von ergotamin und alkaloiden der ergotoxin-gruppe.Info
- Publication number
- ATE3296T1 ATE3296T1 AT80401033T AT80401033T ATE3296T1 AT E3296 T1 ATE3296 T1 AT E3296T1 AT 80401033 T AT80401033 T AT 80401033T AT 80401033 T AT80401033 T AT 80401033T AT E3296 T1 ATE3296 T1 AT E3296T1
- Authority
- AT
- Austria
- Prior art keywords
- alkaloids
- ergotamine
- precipitation
- extraction
- ethyl acetate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
- C07D519/02—Ergot alkaloids of the cyclic peptide type
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7917860A FR2460955A1 (fr) | 1979-07-10 | 1979-07-10 | Procede de preparation de l'ergotamine et des alcaloides du groupe ergotoxine |
EP80401033A EP0022418B1 (de) | 1979-07-10 | 1980-07-09 | Verfahren zur Herstellung von Ergotamin und Alkaloiden der Ergotoxin-Gruppe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE3296T1 true ATE3296T1 (de) | 1983-05-15 |
Family
ID=9227715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT80401033T ATE3296T1 (de) | 1979-07-10 | 1980-07-09 | Verfahren zur herstellung von ergotamin und alkaloiden der ergotoxin-gruppe. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0022418B1 (de) |
AT (1) | ATE3296T1 (de) |
DE (1) | DE3063118D1 (de) |
ES (1) | ES8104310A1 (de) |
FR (1) | FR2460955A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2312798T3 (es) * | 2002-02-28 | 2009-03-01 | Mallinckrodt Inc. | Metodo y sistema para la separacion y purificacion de al menos un alcaloide narcotico usando cromatografia preparativa de fase inversa. |
RU2334750C2 (ru) * | 2004-02-20 | 2008-09-27 | Ивакс Фармасьютикалз С.Р.О. | Способ экстракции алкалоидов спорыньи из спорыньи |
DE102010060382B4 (de) | 2010-11-05 | 2013-05-29 | Bundesanstalt für Materialforschung und -Prüfung (BAM) | Analysenverfahren zur Isolierung von Mykotoxinen mit einer Ergolin-Grundstruktur, insbesondere von Ergotalkaloiden |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE697760C (de) * | 1937-12-09 | 1940-10-22 | Kali Chemie Akt Ges | Verfahren zur Gewinnung der grossen Gesamtalkaloide des Mutterkorns |
FR2089081A5 (de) * | 1970-04-02 | 1972-01-07 | Lek Tovarna Farmacevtskih |
-
1979
- 1979-07-10 FR FR7917860A patent/FR2460955A1/fr active Granted
-
1980
- 1980-07-09 DE DE8080401033T patent/DE3063118D1/de not_active Expired
- 1980-07-09 EP EP80401033A patent/EP0022418B1/de not_active Expired
- 1980-07-09 AT AT80401033T patent/ATE3296T1/de active
- 1980-07-10 ES ES493272A patent/ES8104310A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0022418B1 (de) | 1983-05-11 |
DE3063118D1 (en) | 1983-06-16 |
FR2460955A1 (fr) | 1981-01-30 |
ES493272A0 (es) | 1981-04-16 |
EP0022418A1 (de) | 1981-01-14 |
FR2460955B1 (de) | 1982-11-05 |
ES8104310A1 (es) | 1981-04-16 |
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