DE2330983A1 - Verfahren zur herstellung von 5-methylisoxazol - Google Patents
Verfahren zur herstellung von 5-methylisoxazolInfo
- Publication number
- DE2330983A1 DE2330983A1 DE19732330983 DE2330983A DE2330983A1 DE 2330983 A1 DE2330983 A1 DE 2330983A1 DE 19732330983 DE19732330983 DE 19732330983 DE 2330983 A DE2330983 A DE 2330983A DE 2330983 A1 DE2330983 A1 DE 2330983A1
- Authority
- DE
- Germany
- Prior art keywords
- methylisoxazole
- methyl
- isoxazole
- butyn
- dialkyl acetal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
- C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
- C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
- C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH972572A CH563376A5 (fr) | 1972-06-29 | 1972-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2330983A1 true DE2330983A1 (de) | 1974-01-10 |
Family
ID=4354991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732330983 Pending DE2330983A1 (de) | 1972-06-29 | 1973-06-18 | Verfahren zur herstellung von 5-methylisoxazol |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH563376A5 (fr) |
DE (1) | DE2330983A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4657914A (en) * | 1982-04-30 | 1987-04-14 | Farmitalia Carlo Erba S.P.A. | Ergoline derivatives |
-
1972
- 1972-06-29 CH CH972572A patent/CH563376A5/xx not_active IP Right Cessation
-
1973
- 1973-06-18 DE DE19732330983 patent/DE2330983A1/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4657914A (en) * | 1982-04-30 | 1987-04-14 | Farmitalia Carlo Erba S.P.A. | Ergoline derivatives |
Also Published As
Publication number | Publication date |
---|---|
CH563376A5 (fr) | 1975-06-30 |
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