Organic synthesis using nitroxides

D Leifert, A Studer - Chemical Reviews, 2023 - ACS Publications
Nitroxides, also known as nitroxyl radicals, are long-lived or stable radicals with the general
structure R1R2N–O•. The spin distribution over the nitroxide N and O atoms contributes to …

Recent advancements in the use of Bobbitt's salt and 4-acetamidoTEMPO

JM Bray, SM Stephens, SM Weierbach… - Chemical …, 2023 - pubs.rsc.org
Recent advances in synthetic methodologies for selective, oxidative transformations using
Bobbitt's salt (4-acetamido-2, 2, 6, 6-tetramethyl-1-oxopiperidinium tetrafluoroborate, 1) and …

Solvent-and additive-free oxidative amidation of aldehydes using a recyclable oxoammonium salt

AL Sandoval, KE Doherty, GP Wadey… - Organic & Biomolecular …, 2022 - pubs.rsc.org
A range of acyl azoles have been prepared from aromatic, heteroaromatic, and aliphatic
aldehydes by means of an oxidative amidation reaction. The methodology employs a …

Acetamido-TEMPO mediated electrochemical oxidation of alcohols to aldehydes and ketones

CM Schroeder, F Politano, KK Ohlhorst… - RSC …, 2023 - pubs.rsc.org
A protocol for the oxidation of alcohols to aldehydes and ketones employing an
electrochemical aminoxyl-mediated reaction is presented. The approach employs a catalytic …

Kinetics and mechanism for electrochemical ammoxidation of furfural to biomass-derived nitrile over CoSe electrocatalyst

Z Xu, J Chen - Chemical Engineering Journal, 2024 - Elsevier
CoSe was developed as an efficient electrocatalyst for ammoxidation of furfural (1a) and
aqueous ammonia to 2-furonitrile (3a) with in-situ formed furfurylimine (2a) as an …

Direct Catalytic Conversion of Aldehydes to Nitriles

F Mutalabisin, MR Johan… - Mini-Reviews in Organic …, 2024 - benthamdirect.com
Nitriles are employed in many academic and industrial fields, especially organic synthesis.
They are crucial precursors to synthesize aldehydes, amines, amides, carboxylic acids, and …

Oxidation of α-Trifluoromethyl and Nonfluorinated Secondary Alcohols to Ketones Using a Nitroxide Catalyst

F Politano, WP Brydon, NE Leadbeater - Synthesis, 2023 - thieme-connect.com
A methodology for the oxidation of α-trifluoromethyl alcohols to the corresponding
trifluoromethyl ketones is presented. A catalytic quantity of a nitroxide is used, and …

Scale-up of Sodium Persulfate Mediated, Nitroxide Catalyzed Oxidative Functionalization Reactions

KE Doherty, AL Sandoval, F Politano… - Current Organic …, 2024 - ingentaconnect.com
Background: Oxidation is a valuable tool in preparative organic chemistry. Oxoammonium
salts and nitroxides have proven valuable as reagents and catalysts in this endeavor …

[HTML][HTML] Bis (1, 1, 1, 3, 3, 3-hexafluoropropan-2-yl)[1, 1′-biphenyl]-4, 4′-dicarboxylate

ET Mercier, M Sharma, AM Graichen, NE Leadbeater - Molbank, 2024 - mdpi.com
Bis(1,1,1,3,3,3-hexafluoropropan-2-yl) [1,1′-biphenyl]-4,4′-dicarboxylate
Previous Article in Journal 6-Amino-7-((4-methoxybenzyl)thio)quinazolin-4(3H)-one search …