Hydrogen Gas-Mediated Deoxydehydration/Hydrogenation of Sugar Acids: Catalytic Conversion of Glucarates to Adipates
作者:Reed T. Larson、Andrew Samant、Jianbin Chen、Woojin Lee、Martin A. Bohn、Dominik M. Ohlmann、Stephan J. Zuend、F. Dean Toste
DOI:10.1021/jacs.7b07801
日期:2017.10.11
of polyhydroxylated biomass into industrially relevant feedstock chemicals is described. This system includes a bimetallic Pd/Re catalyst in combination with hydrogen gas as a terminal reductant and enables the high-yielding reduction of sugar acids. This procedure has been applied to the synthesis of adipate esters, precursors for the production of Nylon-6,6, in excellent yield from biomass-derived
描述了用于将多羟基化生物质转化为工业相关原料化学品的操作简单、可扩展的系统的开发。该系统包括双金属 Pd/Re 催化剂和作为末端还原剂的氢气,能够实现糖酸的高产还原。该程序已应用于合成己二酸酯,即生产尼龙 6,6 的前体,从生物质来源中以优异的产量合成。