Preparations of antifungal Sch 42427/SM 9164: Preparative chromatographic resolution, and total asymmetric synthesis via enzymatic preparation of chiral α-hydroxy arylketones
作者:Dinesh Gala、Donald J. DiBenedetto、Jon E. Clark、Bruce L. Murphy、Doris P. Schumacher、Martin Steinman
DOI:10.1016/0040-4039(95)02234-1
日期:1996.1
Efficient approaches towards the preparation of chiral azole antifungals Sch 42427/SM 9164 (1) via large scale chromatographic separation of its enantiomers, or via enzymatic syntheses of key chiral intermediates α-hydroxy arylketones 5 in excellent enantiomeric excesses (ees) are described.
描述了通过其对映异构体的大规模色谱分离或通过出色的对映体过量(ee s)的关键手性中间体α-羟基芳基酮5的酶促合成来制备手性唑抗真菌剂Sch 42427 / SM 9164(1)的有效方法。