申请人:アプシンターム・リミテッド・ライアビリティ・カンパニー
公开号:JP2005522525A
公开(公告)日:2005-07-28
According to the present invention, a sulfinyl imine having an alcohol, thiol or amine residue on a sulfinyl group is stereoselectively reduced, or a sulfinyl imine stereoisomer having an alcohol, thiol or amine residue on a sulfinyl group is nucleophilic. Reacting with an atomic source to provide a sulfinylamine stereoisomer, and then contacting the sulfinylamine stereoisomer with a reagent suitable for cleavage of a sulfur-nitrogen bond to provide the amine stereoisomer. A method for producing amine stereoisomers is provided. The present invention also provides methods for using some of the above intermediates in the preparation of novel intermediates, sulfoxide and sulfinylamine stereoisomers useful in the above methods.
根据本发明,对具有醇基、硫醇基或胺基残基的亚砜亚胺进行立体选择性还原,或者对具有醇基、硫醇基或胺基残基的亚砜亚胺立体异构体进行亲核反应。与原子源反应,提供亚砜胺立体异构体,然后将亚砜胺立体异构体与适用于裂解硫-氮键的试剂接触,以提供胺立体异构体。提供一种生产胺立体异构体的方法。本发明还提供了使用上述一些中间体在制备新型中间体、对上述方法有用的亚砜和亚砜胺立体异构体的方法。