Substrate Scope Evaluation of the Enantioselective Reduction of β-Alkyl-β-arylnitroalkenes by Old Yellow Enzymes 1-3 for Organic Synthesis Applications
作者:Mattia Bertolotti、Elisabetta Brenna、Michele Crotti、Francesco G. Gatti、Daniela Monti、Fabio Parmeggiani、Sara Santangelo
DOI:10.1002/cctc.201500958
日期:2016.2
to bioreduction, to define the synthetic potential of this enantioselective reaction in the preparation of chiral fine chemicals. The versatility of the resulting nitroalkanes as chiral building blocks is shown by reducing the nitro group into a primary amine and by converting it into a carboxylic acid moiety by Meyer reaction.
研究了旧的黄色酶催化还原β-烷基-β-芳基硝基烯烃的底物范围。制备在硝基的β位碳原子上具有增加长度的烷基链的化合物或在芳环上具有不同取代基的化合物,并将其进行生物还原,以定义该对映选择性反应在制备手性精细化学品中的合成潜力。通过将硝基还原为伯胺并通过迈耶反应将其转化为羧酸部分,可以显示出所得硝基烷作为手性结构单元的多功能性。