Catalytic hydration of alkynes and its application in synthesis

L Hintermann, A Labonne - Synthesis, 2007 - thieme-connect.com
The catalytic addition of water to alkynes (hydration) generates valuable carbonyl
compounds from unsaturated hydrocarbon precursors. Traditional mercury (II) catalysts …

Reactions of arene replacement in transition metal complexes

NV Shvydkiy, DS Perekalin - Coordination Chemistry Reviews, 2020 - Elsevier
Replacement of an aromatic ligand is a typical reaction of transition metal complexes and
understanding of its general features is crucial for their successful application. This review …

Transfer Hydrogenation of Nitriles, Olefins, and N-Heterocycles Catalyzed by an N-Heterocyclic Carbene-Supported Half-Sandwich Complex of Ruthenium

VH Mai, GI Nikonov - Organometallics, 2016 - ACS Publications
In the presence of KOBut, N-heterocyclic carbene-supported half-sandwich complex [Cp
(IPr) Ru (pyr) 2][PF6](3)(IPr= 1, 3-bis (2, 6-diisopropylphenyl) imidazol-2-ylidene) catalyzes …

Highly active in situ catalysts for anti-Markovnikov hydration of terminal alkynes

A Labonne, T Kribber, L Hintermann - Organic Letters, 2006 - ACS Publications
The anti-Markovnikov hydration of terminal alkynes to give aldehydes is catalyzed by
complexes derived in situ from air-stable [CpRu (η6-naphthalene)] PF6 (C) and 6-aryl-2 …

The AZARYPHOS Family of Ligands for Ambifunctional Catalysis: Syntheses and Use in Ruthenium‐Catalyzed anti‐Markovnikov Hydration of Terminal Alkynes

L Hintermann, TT Dang, A Labonne… - … A European Journal, 2009 - Wiley Online Library
The family of AZARYPHOS (aza–aryl–phosphane) phosphane ligands, containing a
phosphine unit and sterically shielded nitrogen lone pairs in the ligand periphery, is …

CpRu-catalyzed O− H insertion and condensation reactions of α-diazocarbonyl compounds

M Austeri, D Rix, W Zeghida, J Lacour - Organic letters, 2011 - ACS Publications
[CpRu (CH3CN) 3][PF6] and diimine ligands catalyze together the decomposition of α-
diazocarbonyl compounds leading to O− H insertion and condensation reactions. In …

Direct formation of tethered Ru (II) catalysts using arene exchange

R Soni, KE Jolley, GJ Clarkson, M Wills - Organic letters, 2013 - ACS Publications
An 'arene exchange'approach has been successfully applied for the first time to the
synthesis of Ru (II)-based 'tethered'reduction catalysts directly from their ligands in one step …

Chiral Cationic CpxRu(II) Complexes for Enantioselective Yne-Enone Cyclizations

D Kossler, N Cramer - Journal of the American Chemical Society, 2015 - ACS Publications
The cyclopentadienyl (Cp) group is a ligand of great importance for many transition-metal
complexes used in catalysis. Cationic CpRuII complexes with three free coordination sites …

Chemo-and regioselective catalytic reduction of N-heterocycles by silane

SH Lee, DV Gutsulyak, GI Nikonov - Organometallics, 2013 - ACS Publications
The ruthenium complex [Cp (i Pr3P) Ru (NCCH3) 2]+(1) catalyzes the regioselective
hydrosilylation of pyridines to 1, 4-dihydropyridines. Substitution in the 3-and 5-positions is …

Ferrocene-Containing polycarbosilazanes via the alkaline-earth-catalyzed dehydrocoupling of Silanes and Amines

LJ Morris, GR Whittell, JC Eloi, MF Mahon… - …, 2019 - ACS Publications
We report the use of the alkaline-earth (Ae) metal-catalyzed dehydrocoupling of silanes and
amines for the synthesis of ferrocene-containing polycarbosilazanes. The barium complex …