Process for producing a N-phenyl-N-(4-piperidinyl) amide derivative

Process for producing a N-phenyl-N-(4-piperidinyl) amide derivative

A process for the preparation of the compound of formula (I), a useful intermediate for the preparation of analgesic agents. which comprises reacting a compound of formula (II) or an acid addition salt thereof with propionic anhydride and then treating the resultant product with methanol.

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Bibliographische Detailangaben
Hauptverfasser: LATHAM, WILLIAM DAVID STUART, WHITEHEAD, ANDREW JONATHAN, GOODYEAR,MICHAEL DAVID
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:A process for the preparation of the compound of formula (I), a useful intermediate for the preparation of analgesic agents. which comprises reacting a compound of formula (II) or an acid addition salt thereof with propionic anhydride and then treating the resultant product with methanol.