作者:Rudzka, Aleksandra、Reiter, Tamara、Kroutil, Wolfgang、Borowiecki, Paweł
DOI:10.1002/cctc.202400803
日期:——
Herein, we show that an engineered variant of an alcohol dehydrogenase deduced from Lactobacillus kefir (Lk-ADH Prince) serves as an efficient biocatalyst for biooxidation of sec-alcohols under mild conditions employing vinyl acetate as an acetaldehyde surrogate, which takes up the hydride, allowing the synthesis of variously functionalized ketones quantitively. The merger of the Lk-ADH Prince-catalyzed
在此,我们表明,从开菲尔乳杆菌 (Lk-ADH Prince) 推断的醇脱氢酶的工程变体在温和条件下用作邻醇生物氧化的有效生物催化剂,使用醋酸乙烯酯作为乙醛替代物,它占据氢化物,允许定量合成各种官能化的酮。Lk-ADH Prince 催化的生物氧化与转氨酶催化的胺化以一锅法、两步顺序方式合并,产生了光学活性胺。这项工作应该为氧化还原生物转化领域提供有用的输入。