Global Patent Index - EP 0000302 B1

EP 0000302 B1 19801001 - NOVEL METHOD FOR THE PREPARATION OF QUINIDINE.

Title (en)

NOVEL METHOD FOR THE PREPARATION OF QUINIDINE.

Publication

EP 0000302 B1 19801001 (FR)

Application

EP 78400020 A 19780614

Priority

  • FR 7718397 A 19770615
  • FR 7718398 A 19770615

Abstract (en)

[origin: EP0000302A1] 1. A process for the preparation of quinidine from quinine by oxidation and reduction of the resulting quinidinone, characterized in that the reduction is effected owing to the action of a aluminium hydride in the presence of an organic heterocyclic base containing a basic nitrogen atom in said heterocycle.

IPC 1-7

C07D 453/04

IPC 8 full level

C07D 453/04 (2006.01)

CPC (source: EP)

C07D 453/04 (2013.01)

Designated contracting state (EPC)

BE CH DE FR GB LU NL SE

DOCDB simple family (publication)

EP 0000302 A1 19790110; EP 0000302 B1 19801001; DE 2860188 D1 19810108; IE 46996 B1 19831130; IE 781203 L 19781215

DOCDB simple family (application)

EP 78400020 A 19780614; DE 2860188 T 19780614; IE 120378 A 19780615