BE749920A - Nouveau procede de preparation de composes heterocycliques - Google Patents
Nouveau procede de preparation de composes heterocycliquesInfo
- Publication number
- BE749920A BE749920A BE749920DA BE749920A BE 749920 A BE749920 A BE 749920A BE 749920D A BE749920D A BE 749920DA BE 749920 A BE749920 A BE 749920A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- heterocyclic compounds
- new process
- heterocyclic
- compounds
- 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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH691269A CH530374A (de) | 1969-05-06 | 1969-05-06 | Neues Verfahren zur Herstellung von Mutterkornpeptidalkaloiden |
CH1011869 | 1969-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE749920A true BE749920A (fr) | 1970-11-04 |
Family
ID=25700377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE749920D BE749920A (fr) | 1969-05-06 | 1970-05-04 | Nouveau procede de preparation de composes heterocycliques |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE749920A (fr) |
CS (1) | CS152357B2 (fr) |
DE (1) | DE2021706C2 (fr) |
DK (1) | DK132029C (fr) |
FR (1) | FR2047237A5 (fr) |
GB (1) | GB1301346A (fr) |
HU (1) | HU162310B (fr) |
NL (1) | NL167438C (fr) |
PL (1) | PL80563B1 (fr) |
SE (1) | SE382634B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH601321A5 (fr) * | 1975-01-06 | 1978-07-14 | Sandoz Ag |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2736728A (en) * | 1954-12-06 | 1956-02-28 | Lilly Co Eli | Preparation of lysergic acid amides |
US2997470A (en) * | 1956-03-05 | 1961-08-22 | Lilly Co Eli | Lysergic acid amides |
-
1970
- 1970-04-17 GB GB1301346D patent/GB1301346A/en not_active Expired
- 1970-04-27 NL NL7006077A patent/NL167438C/xx not_active IP Right Cessation
- 1970-05-04 DE DE19702021706 patent/DE2021706C2/de not_active Expired
- 1970-05-04 BE BE749920D patent/BE749920A/fr not_active IP Right Cessation
- 1970-05-04 SE SE607570A patent/SE382634B/xx unknown
- 1970-05-04 PL PL14041270A patent/PL80563B1/pl unknown
- 1970-05-04 CS CS307570A patent/CS152357B2/cs unknown
- 1970-05-04 FR FR7016159A patent/FR2047237A5/fr not_active Expired
- 1970-05-05 HU HUSA002084 patent/HU162310B/hu unknown
- 1970-05-05 DK DK229470A patent/DK132029C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL167438C (nl) | 1981-12-16 |
SE382634B (sv) | 1976-02-09 |
DE2021706C2 (de) | 1983-08-25 |
NL7006077A (fr) | 1970-11-10 |
CS152357B2 (fr) | 1973-12-19 |
GB1301346A (fr) | 1972-12-29 |
FR2047237A5 (fr) | 1971-03-12 |
PL80563B1 (fr) | 1975-08-30 |
DK132029C (da) | 1976-03-01 |
DK132029B (da) | 1975-10-13 |
NL167438B (nl) | 1981-07-16 |
HU162310B (fr) | 1973-01-29 |
DE2021706A1 (de) | 1970-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: SANDOZ S.A. Effective date: 19900504 |