Bifunctional iridium-(2-aminoterephthalate)–Zr-MOF chemoselective catalyst for the synthesis of secondary amines by one-pot three-step cascade reaction
作者:Mercedes Pintado-Sierra、Antonia M. Rasero-Almansa、Avelino Corma、Marta Iglesias、Félix Sánchez
DOI:10.1016/j.jcat.2012.12.004
日期:2013.3
A simple and efficient method for the synthesis of N-alkyl amines via a cascade reaction (hydrogenation + reductive amination) using a new recyclable hybrid catalyst that combines the catalytic power of transition metal complexes with the architecture of metal organic frameworks (MOFs). (C) 2012 Elsevier Inc. All rights reserved.
Application of Bertagnini's Salts in a Mechanochemical Approach Toward Aza‐Heterocycles and Reductive Aminations via Imine Formation
作者:Sourav Behera、Shyamal Kanti Bera、Francesco Basoccu、Federico Cuccu、Pietro Caboni、Lidia De Luca、Andrea Porcheddu
DOI:10.1002/adsc.202301407
日期:——
with solid reagents. We have showcased the practicality of Bertagnini's salts, also called aldehyde-bisulfite adducts, which are crystalline, simplifying preparation and storage. These salts are stable substitutes for liquid aldehydes and ketones that have been effectively employed in reductive amination, synthesizing aza-heterocycles and hydrazones within mechanochemistry. The technique's effectiveness