JPS57131792A - Novel 2-oxabicyclo(2.2.2)octan-3-one derivative - Google Patents
Novel 2-oxabicyclo(2.2.2)octan-3-one derivativeInfo
- Publication number
- JPS57131792A JPS57131792A JP56018620A JP1862081A JPS57131792A JP S57131792 A JPS57131792 A JP S57131792A JP 56018620 A JP56018620 A JP 56018620A JP 1862081 A JP1862081 A JP 1862081A JP S57131792 A JPS57131792 A JP S57131792A
- Authority
- JP
- Japan
- Prior art keywords
- octan
- oxabicyclo
- compound
- derivative
- novel
- 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
Landscapes
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:A compound of formulaI(R1 is H or CH3; R2 is 4-methylpentyl or 4-methyl-3-pentenyl).
EXAMPLE: endo-6-Hydoxyl-1-(4-methylpentyl)-2-oxabicyclo[2.2.2]octan-3-one.
USE: Useful as a medicine having pharmacological actions such as antitumor, antiallergic, hepatic functional improving, antilipemic, antirheumatic actions, etc. with slight side effects.
PROCESS: A compound of formula II is heated at 150W200°C for 1W4hr or reacted in an inert solvent in the presence of an acid at 0W120°C to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56018620A JPS57131792A (en) | 1981-02-09 | 1981-02-09 | Novel 2-oxabicyclo(2.2.2)octan-3-one derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56018620A JPS57131792A (en) | 1981-02-09 | 1981-02-09 | Novel 2-oxabicyclo(2.2.2)octan-3-one derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57131792A true JPS57131792A (en) | 1982-08-14 |
Family
ID=11976661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56018620A Pending JPS57131792A (en) | 1981-02-09 | 1981-02-09 | Novel 2-oxabicyclo(2.2.2)octan-3-one derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57131792A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949447A1 (en) | 1996-09-02 | 1999-10-13 | Blazquez Navarro, D. Vicente | Self-contained electronic system for monitoring purgers, valves and installations in real time |
-
1981
- 1981-02-09 JP JP56018620A patent/JPS57131792A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0949447A1 (en) | 1996-09-02 | 1999-10-13 | Blazquez Navarro, D. Vicente | Self-contained electronic system for monitoring purgers, valves and installations in real time |
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