Regioselective Process for Preparing Benzimidazole Thiophenes
申请人:Hornberger Keith
公开号:US20080249301A1
公开(公告)日:2008-10-09
The present invention provides a process for preparing benzimidazole thiophene compounds of formula (I).
Intermediates used in the process are also claimed.
本发明提供了一种制备式(I)的苯并咪唑噻吩化合物的方法。该方法使用的中间体也被要求。
REGIOSELECTIVE PROCESS FOR PREPARING BENZIMIDAZOLE THIOPHENES