The reductive amination of aldehydes and ketones and the hydrogenation of nitriles: mechanistic aspects and selectivity control

S Gomez, JA Peters… - Advanced Synthesis & …, 2002 - Wiley Online Library
This review deals with two of the most commonly used methods for the preparation of
amines: the reductive amination of aldehydes and ketones and the hydrogenation of nitriles …

Catalytic Reductive N‐Alkylations Using CO2 and Carboxylic Acid Derivatives: Recent Progress and Developments

JR Cabrero‐Antonino, R Adam… - Angewandte Chemie …, 2019 - Wiley Online Library
N‐Alkylamines are key intermediates in the synthesis of fine chemicals, dyes, and natural
products, and hence are highly valuable building blocks in organic chemistry. Consequently …

Ketyl radical reactivity via atom transfer catalysis

L Wang, JM Lear, SM Rafferty, SC Fosu, DA Nagib - Science, 2018 - science.org
Single-electron reduction of a carbonyl to a ketyl enables access to a polarity-reversed
platform of reactivity for this cornerstone functional group. However, the synthetic utility of the …

Efficient ruthenium-catalyzed N-methylation of amines using methanol

TT Dang, B Ramalingam, AM Seayad - ACS Catalysis, 2015 - ACS Publications
An in situ-generated complex from [RuCp* Cl2] 2 and dpePhos ligand is reported as an
efficient catalyst in the presence of 5 mol% of LiOtBu for the N-methylation of amines using …

Reductive aminations of carbonyl compounds with borohydride and borane reducing agents

EW Baxter, AB Reitz - Organic reactions, 2004 - Wiley Online Library
Reductive amination is an important tool for synthetic organic chemists in the construction of
carbon‐nitrogen bonds. This reaction, also termed reductive alkylation, involves …

[BUCH][B] Enamines: synthesis: structure, and reactions

G Cook - 2017 - taylorfrancis.com
Reviewing and correlating in detail the synthetic, mechanistic, and physical properties
ofenamines, this reference features an extensive discussion of all enamine literature …

Organolathanide-catalyzed regioselective intermolecular hydroamination of alkenes, alkynes, vinylarenes, di-and trivinylarenes, and methylenecyclopropanes. Scope …

JS Ryu, GY Li, TJ Marks - Journal of the American Chemical …, 2003 - ACS Publications
Organolanthanide complexes of the type Cp '2LnCH (SiMe3) 2 (Cp '= η5-Me5C5; Ln= La,
Nd, Sm, Lu) and Me2SiCp ''2LnCH (SiMe3) 2 (Cp ''= η5-Me4C5; Ln= Nd, Sm, Lu) serve as …

Direct and indirect reductive amination of aldehydes and ketones with solid acid-activated sodium borohydride under solvent-free conditions

BT Cho, SK Kang - Tetrahedron, 2005 - Elsevier
Direct and indirect reductive amination of aldehydes and ketones with solid acid-activated
sodium borohydride under solvent-free conditions - ScienceDirect Skip to main contentSkip …

A General Method for N‐Methylation of Amines and Nitro Compounds with Dimethylsulfoxide

X Jiang, C Wang, Y Wei, D Xue, Z Liu… - Chemistry–A European …, 2014 - Wiley Online Library
DMSO methylates a broad range of amines in the presence of formic acid, providing a novel,
green and practical method for amine methylation. The protocol also allows the one‐pot …

The oxidative mannich reaction catalyzed by dirhodium caprolactamate

AJ Catino, JM Nichols, BJ Nettles… - Journal of the American …, 2006 - ACS Publications
Dirhodium caprolactamate [Rh2 (cap) 4] is a highly effective catalyst for the oxidative
Mannich reaction. The reaction proceeds via C− H oxidation of a tertiary amine followed by …