ES8900140A1 - New di:oxa-aza-tri:cyclo-octa:cosene derivs. - Google Patents
New di:oxa-aza-tri:cyclo-octa:cosene derivs.Info
- Publication number
- ES8900140A1 ES8900140A1 ES557842A ES557842A ES8900140A1 ES 8900140 A1 ES8900140 A1 ES 8900140A1 ES 557842 A ES557842 A ES 557842A ES 557842 A ES557842 A ES 557842A ES 8900140 A1 ES8900140 A1 ES 8900140A1
- Authority
- ES
- Spain
- Prior art keywords
- hydroxy
- allyl
- symbol
- cosene
- derivs
- 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.)
- Expired
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
A process for preparing azatricycloalkene compounds of formula: <IMAGE> where R1 is hydroxy or protected hydroxy, R2 is hydrogen, hydroxy or protected hydroxy, R3 is methyl, ethyl, propyl or allyl, n is a whole number 1 or 2, and the symbol comprising a solid line and a dotted line is a single bond or a double bond; with the exception of the compound I in which R1 and R2 are each a hydroxy, R3 is methyl, ethyl or allyl, n is a whole number 2 and the symbol comprising a solid line and a dotted line is a single bond, and the compound I in which R1 and R2 are each a hydroxy, R3 is allyl, n is a whole number 1 and the symbol comprising the solid line and the dotted line is a single bond; and salts of the said compounds of formula I. The compounds obtained are useful as active drug ingredients for treating or impeding resistance to transplants, autoimmune diseases and infectious diseases.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES557842A ES8900140A1 (en) | 1988-06-30 | 1988-06-30 | New di:oxa-aza-tri:cyclo-octa:cosene derivs. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES557842A ES8900140A1 (en) | 1988-06-30 | 1988-06-30 | New di:oxa-aza-tri:cyclo-octa:cosene derivs. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8900140A1 true ES8900140A1 (en) | 1989-01-16 |
ES557842A0 ES557842A0 (en) | 1989-01-16 |
Family
ID=8491807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES557842A Expired ES8900140A1 (en) | 1988-06-30 | 1988-06-30 | New di:oxa-aza-tri:cyclo-octa:cosene derivs. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8900140A1 (en) |
-
1988
- 1988-06-30 ES ES557842A patent/ES8900140A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES557842A0 (en) | 1989-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20100616 |