JPS54138600A - Benzo-azabicyclo3,3,1-nonane derivative - Google Patents
Benzo-azabicyclo3,3,1-nonane derivativeInfo
- Publication number
- JPS54138600A JPS54138600A JP4419778A JP4419778A JPS54138600A JP S54138600 A JPS54138600 A JP S54138600A JP 4419778 A JP4419778 A JP 4419778A JP 4419778 A JP4419778 A JP 4419778A JP S54138600 A JPS54138600 A JP S54138600A
- Authority
- JP
- Japan
- Prior art keywords
- benzo
- formula
- optically active
- inactive
- nonane 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.)
- Pending
Links
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:An optically active or inactive benzo-azabicyclo[3,3,1]-nonane derivative of formula I (R1 is monofunctional substitution group; n is 0, 1, 2; when n is 0, (R1)n- is H, and when n is 2, two R1s may together form a ring; C atom having × mark is asymmetric carbon).
EXAMPLE: d-9-Aza-9-methyl-benzo(f)-bicyclo[3,3,1]-non-6-en-3-one.
USE: Analgesic, antitussive, antihypertensive agent, anti-Perkinson's disease agent, and synthetic intermediate thereof.
PROCESS: The compound I is prepared by the Dickman reaction of an optically active or inactive ester of formula II (R2,3 are 1-4C alkyl), followed by heating with a mineral acid.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4419778A JPS54138600A (en) | 1978-04-17 | 1978-04-17 | Benzo-azabicyclo3,3,1-nonane derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4419778A JPS54138600A (en) | 1978-04-17 | 1978-04-17 | Benzo-azabicyclo3,3,1-nonane derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54138600A true JPS54138600A (en) | 1979-10-27 |
Family
ID=12684839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4419778A Pending JPS54138600A (en) | 1978-04-17 | 1978-04-17 | Benzo-azabicyclo3,3,1-nonane derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54138600A (en) |
-
1978
- 1978-04-17 JP JP4419778A patent/JPS54138600A/en active Pending
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