Production process of optically pure 2-(4- hydroxyphenoxy)-propionic acid compounds
申请人:Cleugh Stephen Ernest
公开号:US20060270851A1
公开(公告)日:2006-11-30
A process for producing optically pure R-hydroxyphenoxypropanoic acid or a salt or ester thereof by reaction of hydroquinone or a salt thereof with an S-halopropanoic acid or a salt thereof in the presence of a mild reducing agent.