作者:Rakesh Mondal、Suman Sinha、Siuli Das、Gargi Chakraborty、Nanda D. Paul
DOI:10.1002/adsc.201901172
日期:2020.2.6
Herein we report an iron‐catalyzed multicomponent dehydrogenative functionalization of alcohols to pyrimidines under atmospheric conditions. Using a well‐defined Fe(II)‐complex featuring redox noninnocent 2‐phenylazo‐(1,10‐phenanthroline) ligand, as a catalyst, a wide array of 2,4,6‐trisubstituted pyrimidines were prepared via dehydrogenative coupling of primary and secondary alcohols with amidines
在本文中,我们报道了在大气条件下醇催化的铁催化多组分脱氢官能化为嘧啶。使用具有明确的氧化还原非纯2-苯基偶氮(1,10-菲咯啉)配体的Fe(II)络合物作为催化剂,通过伯脱氢偶联制备了各种2,4,6-三取代的嘧啶空气中在100°C下与and形成的仲醇和仲醇。进行了一些对照实验,以了解并揭示合理的反应机理。