Efficient Asymmetric Synthesis of β-Amino Acid BAY 10-8888/PLD-118, a Novel Antifungal for the Treatment of Yeast Infections
作者:Joachim Mittendorf、Jordi Benet-Buchholz、Peter Fey、Klaus-Helmut Mohrs
DOI:10.1055/s-2003-36265
日期:——
The β-amino acid BAY 10-8888/PLD-118 is currently being investigated in phase II clinical studies as a novel antifungal for the treatment of yeast infections. An efficient asymmetric synthesis of this compound is described. The key step employed a highly enantioselective, quinine-mediated alcoholysis of a meso-anhydride intermediate.
δ-氨基酸 BAY 10-8888/PLD-118 作为一种治疗酵母菌感染的新型抗真菌药物,目前正在进行 II 期临床研究。本文介绍了该化合物的高效不对称合成。关键步骤采用了高度对映选择性的奎宁介导的介酸酐中间体醇解。