申请人:ELI LILLY AND COMPANY
公开号:EP0587364A1
公开(公告)日:1994-03-16
A process for increasing the amount of beta-anomer nucleoside from an alpha-anomer nucleoside or undesired anomeric mixture of nucleosides by contacting the anomer or anomeric mixture with a hydroxide base in an organic solvent.
通过在有机溶剂中使同分异构体或同分异构体混合物与氢氧根碱接触,从α-同分异构体核苷或核苷的非期望同分异构体混合物中增加β-同分异构体核苷量的工艺。