PROCESS FOR THE PRODUCTION OF IMIDAZOPYRIDIN-8-ONES
Application 1206/MUMNP/2005 published 2007-04-20, filed 2005-10-27
The invention relates to a process for the production of 7-(trialkyl-silanytoxy)-2,3- dimethyl-8-phenyl-8, 9dihydro-7H-1,3a, 9- triazacyclopenta[a]naphthalen-6-one and related compounds by using NBS as oxidizing agent.
Applicant
1)ALTANA PHARMA AG
:BYK-GULDEN-STRASSE 2, D-78467 KONSTANZ, Germany
Inventor
1)Daniel Mink 2)Paulus Lambertus Alsters No of Pages : 8 No of Claims : 10
International Info
Classification: C07F 7/18, C07D 471/14
Publication Number: WO2004/087718 A1
Application Date: 2004-04-01
Priority Information
03007663.2 EUROPEAN UNION 2003-04-03