WebJul 10, 2012 · The catalyst was found to be equally active with a loading of 0.1 mol %. Preliminary mechanistic investigations show that an iron … WebDec 1, 2024 · Reaction conditions: 1) quinolines (0.2 mmol), catalyst A (0.002 mmol), formic acid (10 mmol), triethylamine (4 mmol), PhMe (0.5 mL) at 150 °C for 36 h, under air in a sealed tube; 2) 20 % NaOH (5 mL), EtOH (8 mL), at 100 °C for 1.5 h.
Tertiary amine synthesis via reductive coupling of amides with …
WebJun 15, 2006 · When the esters of arylboronic acids with 2,2-dimethylpropan-1,3-diol were treated with a catalytic amount of [Rh (OH) (cod)] 2 in the presence of 1,3-bis (diphenylphosphino)propane and CsF in dioxane at 60 °C under carbon dioxide atmosphere, the benzoic acid derivatives were obtained in good yields. Webhybridized carbon-halides represents a significant advance in cross-coupling reactions. Iron-catalyzed cross-coupling reactions show remarkable solvent dependence. Adding N-methyl-pyrrolidinone (NMP) as a co-solvent suppresses the formation of side products formed through halogen-hydrogen reduction.19 The presence of NMP as a co-solvent also ... incoming tab
1 Iron Complexes in Organic Chemistry
WebStrecker reaction is widely applied for the synthesis of amino acids from aldehydes, amines and cyanides. Herein, we report the FeI2-catalyzed reductive Strecker type reaction of … Weband ligand are both critical for the reaction (entries 11-12). For full details of reaction optimization and screening conditions, see Supporting Information. With a set of optimized reaction conditions at hand, an exploration of the reaction scope and limitations of this bisphosphine iron-catalyzed 3-component cross-coupling was WebJun Wang, Changwei Hu*, and Xiaoming Feng*, 'A Theoretical Investigation on the Strecker Reaction Catalyzed by a TiIV-Complex Catalyst Generated from a Cinchona Alkaloid, Achiral Substituted 2,2′-Biphenol, and Tetraisopropyl Titanate',?Chemistry – A European Journal, 19 (2013), 1637-46. 20.? incoming switchgear