JPS5536442A - Sesquiterpene derivative and its preparation - Google Patents
Sesquiterpene derivative and its preparationInfo
- Publication number
- JPS5536442A JPS5536442A JP11036078A JP11036078A JPS5536442A JP S5536442 A JPS5536442 A JP S5536442A JP 11036078 A JP11036078 A JP 11036078A JP 11036078 A JP11036078 A JP 11036078A JP S5536442 A JPS5536442 A JP S5536442A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- derivative
- preparation
- sesquiterpene
- sesquiterpene derivative
- 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.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Abstract
NEW MATERIAL:Sesquiterpene derivative of formula 13.
USE: Synthetic intermediate of naturally occurring drimane-type sesquiterpene, such as warburganal [A] and polygodial [B] having antifeedant activity against African army worm.
PREPARATION: 11,14-Diacetoxy-furan derivative of formula 12 is stood together with an oxidant as OsO4 in a solvent of ether-pyridine to form the objective dihydroxy derivative of formula 13. The reaction is effected at 0W30°C, preferably room temperature, for 1W60 days. The compound 12 is derived from β-ionone through many steps.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11036078A JPS5920673B2 (en) | 1978-09-08 | 1978-09-08 | Sesquiterpene derivatives and their production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11036078A JPS5920673B2 (en) | 1978-09-08 | 1978-09-08 | Sesquiterpene derivatives and their production method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536442A true JPS5536442A (en) | 1980-03-14 |
JPS5920673B2 JPS5920673B2 (en) | 1984-05-15 |
Family
ID=14533797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11036078A Expired JPS5920673B2 (en) | 1978-09-08 | 1978-09-08 | Sesquiterpene derivatives and their production method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5920673B2 (en) |
-
1978
- 1978-09-08 JP JP11036078A patent/JPS5920673B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5920673B2 (en) | 1984-05-15 |
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