Conversion of furfural to tetrahydrofuran-derived secondary amines under mild conditions
作者:Shi Jiang、Eric Muller、François Jerôme、Marc Pera-Titus、Karine De Oliveira Vigier
DOI:10.1039/d0gc00119h
日期:——
production of amino-containing compounds from biomass is an important goal of research programs. Starting from carbohydrate-based furfural, a simple and highly efficient system was developed for producing a library of secondary and tertiary tetrahydrofurfurylamines undermildconditions (25 °C/1 bar H2) with excellent yields (>90%). Commercially available Pd/Al2O3 proved to be a suitable catalyst and exhibited
由生物质生产含氨基化合物是研究计划的重要目标。从基于碳水化合物的糠醛开始,开发了一种简单高效的系统,可在温和条件下(25°C / 1 bar H 2)以优异的收率(> 90%)生产仲和叔四氢糠胺库。市场上可买到的Pd / Al 2 O 3被证明是合适的催化剂,并表现出出色的性能。
Ruthenium catalyzed synthesis of secondary or tertiary amines from amines and alcohols
作者:Shun-Ichi Murahashi、Kaoru Kondo、Toshiyuki Hakata
DOI:10.1016/s0040-4039(00)86792-1
日期:1982.1
Unsymmetrical secondary and tertiary amines are prepared by the rutheniumcatalyzed reaction of alcohols with amines, which provides highly efficient method for synthesis of cyclic amines.