作者:Scott A. Savage、Robert E. Waltermire、Silvio Campagna、Shailendra Bordawekar、Joan Dalla Riva Toma
DOI:10.1021/op800308t
日期:2009.5.15
enabled rapid delivery of drug substance for clinical development is described. The key features of the synthesis include an efficient synthesis of a phenolic α,α-disubstituted amino ester via carbon alkylation without protection of the phenol, an effective enzymatic resolution of this racemic amino ester, and a process for the preparation of a hydroxamic acid drug substance with undetectable levels of
BMS-561392,一种有效的,有利的合成1,这使药物临床开发的快速输送进行说明。合成的关键特征包括在不保护酚的情况下通过碳烷基化有效合成酚类α,α-二取代氨基酯,该外消旋氨基酯的有效酶解以及制备异羟肟酸药物的方法羟胺含量检测不到的物质。