Advanced Synthesis & Catalysis, Journal Year: 2024, Volume and Issue: 366(10), P. 2165 - 2185
Published: April 9, 2024
Abstract The chiral P,N,N‐ligands represented a new type of tridentate ligand developed in recent years and displayed wide utilities asymmetric catalysis. In the past decades, numerous with ferrocene, phenethylamine spiro backbones were synthesized by addition an aminopyridine, imidazole or diamines coordinating group. These showed excellent performance ruthenium, iridium, manganese, cobalt‐catalyzed hydrogenations. A range substrates, including simple ketones, α‐halogenated α‐hydroxy α‐ β‐amino keto‐ ones, α‐, γ‐, δ‐keto acids, β‐keto amides, β‐ esters, β‐enones, olefins, imines, quinolines indoles, could be hydrogenated to afford corresponding products high yields enantioselectivities. this review, progress on hydrogenation C=O, C=N, C=C bonds was summarized.
Language: Английский