MX9700523A - Procedimiento para la preparacion de enantiomeros de o-demetiltramadol. - Google Patents
Procedimiento para la preparacion de enantiomeros de o-demetiltramadol.Info
- Publication number
- MX9700523A MX9700523A MX9700523A MX9700523A MX9700523A MX 9700523 A MX9700523 A MX 9700523A MX 9700523 A MX9700523 A MX 9700523A MX 9700523 A MX9700523 A MX 9700523A MX 9700523 A MX9700523 A MX 9700523A
- Authority
- MX
- Mexico
- Prior art keywords
- dimethyltramadol
- enantiomers
- preparation
- analgesics
- disclosed
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/10—Separation; Purification; Stabilisation; Use of additives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Abstract
Se describe un procedimiento para la preparacion de enantiomeros de 0-demetiltramadol así como el uso de los enantiomeros como analgésicos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19601744A DE19601744C2 (de) | 1996-01-19 | 1996-01-19 | Verfahren zur Herstellung der Enantiomeren von O-Demethyltramadol |
| DEP19601744.0 | 1996-01-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9700523A true MX9700523A (es) | 1997-07-31 |
| MXPA97000523A MXPA97000523A (es) | 1997-12-01 |
Family
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