CS191966B2 - Process for preparing lysergic acid - Google Patents
Process for preparing lysergic acidInfo
- Publication number
- CS191966B2 CS191966B2 CS163876A CS163876A CS191966B2 CS 191966 B2 CS191966 B2 CS 191966B2 CS 163876 A CS163876 A CS 163876A CS 163876 A CS163876 A CS 163876A CS 191966 B2 CS191966 B2 CS 191966B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- lysergic acid
- preparing
- preparing lysergic
- acid
- lysergic
- Prior art date
Links
- ZAGRKAFMISFKIO-UHFFFAOYSA-N Isolysergic acid Natural products C1=CC(C2=CC(CN(C2C2)C)C(O)=O)=C3C2=CNC3=C1 ZAGRKAFMISFKIO-UHFFFAOYSA-N 0.000 title 1
- ZAGRKAFMISFKIO-QMTHXVAHSA-N lysergic acid Chemical compound C1=CC(C2=C[C@H](CN([C@@H]2C2)C)C(O)=O)=C3C2=CNC3=C1 ZAGRKAFMISFKIO-QMTHXVAHSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
- C07D457/04—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 8
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU65475A YU36729B (en) | 1975-03-17 | 1975-03-17 | Process for preparing lysergic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS191966B2 true CS191966B2 (en) | 1979-07-31 |
Family
ID=25550861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS163876A CS191966B2 (en) | 1975-03-17 | 1976-03-12 | Process for preparing lysergic acid |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS191966B2 (en) |
| DE (1) | DE2610859C3 (en) |
| HU (1) | HU174188B (en) |
| YU (1) | YU36729B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3220200A1 (en) * | 1982-05-26 | 1983-12-08 | Schering AG, 1000 Berlin und 4709 Bergkamen | METHOD FOR PRODUCING DIHYDROLYSIC ACID ESTERS |
| CN114702487B (en) * | 2022-03-28 | 2023-10-13 | 新方正控股发展有限责任公司 | Purification method of lysergic acid |
-
1975
- 1975-03-17 YU YU65475A patent/YU36729B/en unknown
-
1976
- 1976-03-11 HU HU76LE793A patent/HU174188B/en unknown
- 1976-03-12 CS CS163876A patent/CS191966B2/en unknown
- 1976-03-15 DE DE19762610859 patent/DE2610859C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| YU65475A (en) | 1982-06-18 |
| DE2610859C3 (en) | 1979-10-25 |
| DE2610859B2 (en) | 1979-02-08 |
| HU174188B (en) | 1979-11-28 |
| DE2610859A1 (en) | 1976-09-23 |
| YU36729B (en) | 1984-08-31 |
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