Conversion to florfenicol and their process for preparing an ester-oxazolidine compound

摘要

Process for preparing ester oxazolidine compounds is disclosed. These compounds are useful intermediates in processes for making Florfenicol. In one embodiment, the present invention provides a further alternative method for preparing useful intermediates included in the synthesis of florfenicol. In another embodiment, florfenicol, its analogs, and the present invention has the advantages of the process efficient and economical for preparing the oxazolidine intermediates related thereto.