Yao, Zi-Jian published the artcileCatalytic hydrogenation of carbonyl and nitro compounds using an [N,O]-chelate half-sandwich ruthenium catalyst, Application In Synthesis of 5405-41-4, the main research area is ruthenium sandwich catalyst preparation crystal structure; nitro compound ruthenium sandwich catalyst hydrogenation; carbonyl compound ruthenium sandwich catalyst hydrogenation.
A series of N,O-chelate half-sandwich ruthenium complexes for both carbonyl and nitro compound hydrogenation have been synthesized based on β-ketoamino ligands. All complexes exhibited high activity for the catalytic hydrogenation of a series of ketones and nitroarenes with mol. H2 as the reducing reagent in aqueous medium. Consequently, the catalytic system showed the catalytic TON values of 950 for 1-phenylethanol in acetophenone hydrogenation and 1960 for 1-chloro-4-nitrobenzene in p-chloroaniline hydrogenation. Good catalytic activity was displayed for various kinds of substrates with either electron-donating or electron-withdrawing groups. The neutral ruthenium complexes 1-4 were fully characterized using NMR, IR, and elemental anal. Mol. structures of complexes 2 and 4 were further confirmed using single-crystal X-ray diffraction anal.
Dalton Transactions published new progress about Alcohols Role: SPN (Synthetic Preparation), PREP (Preparation). 5405-41-4 belongs to class esters-buliding-blocks, name is Ethyl 3-hydroxybutanoate, and the molecular formula is C6H12O3, Application In Synthesis of 5405-41-4.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics