Reductive functionalization of CO2 under mild reaction conditions for the catalytic synthesis of N-formamides by Mannich base based Cobalt (III) complex

Utility of silver nanoparticles embedded on a covalent organic framework as a highly active catalyst for carboxylative cyclization with CO2: a sustainable route for production of tetronic acids and oxazolidinones

“…In the last few decades, several homogeneous and heterogeneous catalysts such as organocatalysts, alkali metal-based catalysts, transitions metal-based catalysts, and ionic liquid catalysts have been developed to serve this purpose. 11–21 Homogeneous catalysts, such as metal complexes and organocatalysts, have been shown to enhance the reaction efficiency and selectivity for CO 2 fixation reactions. However, heterogeneous catalysts offer several advantages over homogeneous catalysts in chemical reactions.…”