NEW PROCESS FOR THE PREPARATION OF ARYL SUBSTITUTED OLEFINIC AMINES

An improved process for the preparation of aryl substituted olefinic amines such as (2S)-(4E)-N-methyl-5-[3-(5-isopropoxypyridin)yl]-4-penten-2-amine and (2S)-(4E)-N- methyl-5-[3-(5-methoxypyridin)yl]-4-penten-2-amine and new intermediates used in said process. L'invention concerne un procédé p...

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Main Authors RYBERG, PER OLOF, WAENNMAN, THOMAS, GENUS, JOHN, DULL, GARY MAURICE, HELLSTROEM, JANNA, RATILAINEN, TOMMI, WAHLSTROEM, NIKLAS
Format Patent
LanguageEnglish
French
Published 19.01.2012
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:An improved process for the preparation of aryl substituted olefinic amines such as (2S)-(4E)-N-methyl-5-[3-(5-isopropoxypyridin)yl]-4-penten-2-amine and (2S)-(4E)-N- methyl-5-[3-(5-methoxypyridin)yl]-4-penten-2-amine and new intermediates used in said process. L'invention concerne un procédé pour la préparation d'amines oléfiniques à substitution aryle de type (2S)-(4E)-N-méthyl-5-[3-(5-isopropoxypyridin)yl]-4-penten-2-amine et (2S)-(4E)-N- méthyl-5-[3-(5-méthoxypyridin)yl]-4-penten-2-amine et de nouveaux intermédiaires utilisés dans ledit procédé.
Bibliography:Application Number: WO2011SE50630