PROCESS FOR THE PREPARATION OF A SUBSTITUTED IMIDAZOTHIAZOLONE COMPOUND
申请人:DSM IP ASSETS B.V.
公开号:US20180065990A1
公开(公告)日:2018-03-08
The present invention provides a new process for the preparation of a substituted imidazothiazolone compound. The process of the present invention uses a fluoride-free Lewis acid which is cheap and friendly to environment, and provide high selectivity and yield.