Efficient In-Situ Redox Catalytic NAD(P)+ Regeneration in Enzymatic Synthesis Using Transition-Metal Complexes of 1,10-Phenanthroline-5,6-dione and ItsN-Monomethylated Derivative as Catalysts
作者:Gerhard Hilt、Burhanshah Lewall、Guillermo Montero、James H. P. Utley、Eberhard Steckhan
DOI:10.1002/jlac.199719971117
日期:1997.11
In comparative studies, we have been able to demonstrate that redox catalysts based on transition-metal complexes using 1,10-phenanthroline-5,6-dione as a ligand or based on N-methylated 1,10-phenathroline-5,6-dione acting via hydride ion abstraction are superior to alternative methods for the redox catalytic aerobic or indirect electrochemical in situ NAD(P)+ regeneration in enzymatic syntheses using
在比较研究中,我们已经能够证明基于以1,10-菲咯啉-5,6-二酮为配体的过渡金属配合物或基于N-甲基化的1,10-菲咯啉-5,6-的氧化还原催化剂通过氢化物离子提取作用的二酮优于使用醇脱氢酶作为生产酶的氧化还原催化好氧或间接电化学原位NAD(P)+酶促合成再生的替代方法。在克制规模的制备条件下,相对于氧化还原催化剂,我们能够获得高达每小时130次转换的转换频率。这些远远大于目前最流行的再生系统。