Process for the Preparation of 1-H-pyrrolidine-2,4-dione Derivatives
申请人:Bayer CropScience AG
公开号:US20140371468A1
公开(公告)日:2014-12-18
The present invention relates to a novel process for the preparation of 1-H-pyrrolidine-2,4-dione derivatives and to novel intermediates and to a process for their preparation.