MX9707266A - Metodo para la preparacion de esteres de anhidroecgonina. - Google Patents
Metodo para la preparacion de esteres de anhidroecgonina.Info
- Publication number
- MX9707266A MX9707266A MX9707266A MX9707266A MX9707266A MX 9707266 A MX9707266 A MX 9707266A MX 9707266 A MX9707266 A MX 9707266A MX 9707266 A MX9707266 A MX 9707266A MX 9707266 A MX9707266 A MX 9707266A
- Authority
- MX
- Mexico
- Prior art keywords
- anhydroecgonine
- esters
- preparation
- salt
- arylalkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D451/00—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof
- C07D451/02—Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.0<2,4>] nonane ring systems, e.g. tropane; Cyclic acetals thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
Un procedimiento para la preparacion de ésteres de anhidroecgonina que tienen la formula (I), cualquiera de sus enantiomeros o cualquier mezcla de los mismos, o una sal de los mismos, en donde R es alquilo, o arilo opcionalmente sustituido, o arilalquilo; que comprende el paso de hacer reaccionar un compuesto de la formula (II), cualquiera de sus enantiomeros o cualquier mezcla de los mismo, o una sal de los mismos, en donde R1 es hidrogeno, alquilo-CO-, o arilo-CO- opcionalmente substituido, o aralquilo-CO-; con alcoholato RO-, M+ en donde R es como se definio antes y M+ es un contra ion, seguido por el aislamiento del compuesto resultante ya sea como la base o, si se desea, en la forma de una sal del mismo.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK0302/95 | 1995-03-24 | ||
| DK30295 | 1995-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9707266A true MX9707266A (es) | 1998-08-30 |
| MXPA97007266A MXPA97007266A (es) | 1998-11-12 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| DK0815109T3 (da) | 2001-11-05 |
| NZ305361A (en) | 1998-02-26 |
| WO1996030371A1 (en) | 1996-10-03 |
| EE9700327A (et) | 1998-06-15 |
| DE69614838D1 (de) | 2001-10-04 |
| US5990312A (en) | 1999-11-23 |
| CN1179157A (zh) | 1998-04-15 |
| BR9607841A (pt) | 1998-06-16 |
| AU693685B2 (en) | 1998-07-02 |
| CA2215664A1 (en) | 1996-10-03 |
| JP3076373B2 (ja) | 2000-08-14 |
| DE69614838T2 (de) | 2001-12-20 |
| CA2215664C (en) | 2000-12-12 |
| NO974197D0 (no) | 1997-09-11 |
| CN1056843C (zh) | 2000-09-27 |
| EP0815109B1 (en) | 2001-08-29 |
| ATE204872T1 (de) | 2001-09-15 |
| AU5334196A (en) | 1996-10-16 |
| NO974197L (no) | 1997-09-11 |
| NO315941B1 (no) | 2003-11-17 |
| JPH11500444A (ja) | 1999-01-12 |
| EE03488B1 (et) | 2001-08-15 |
| EP0815109A1 (en) | 1998-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |