Chemistry of polyvalent iodine

VV Zhdankin, PJ Stang - Chemical reviews, 2008 - ACS Publications
Starting from the early 1990s, the chemistry of polyvalent iodine organic compounds has
experienced an explosive development. This surging interest in iodine compounds is mainly …

Bromide oxidation: A safe strategy for electrophilic brominations

R Van Kerrebroeck, T Horsten… - European Journal of …, 2022 - Wiley Online Library
Bromination of organic substances is still an important reaction in modern synthetic
chemistry. In view of the increasing demand for sustainable synthetic chemistry, oxidative …

High-Yielding Oxidation of β-Hydroxyketones to β-Diketones Using o-Iodoxybenzoic Acid

SL Bartlett, CM Beaudry - The Journal of Organic Chemistry, 2011 - ACS Publications
High-Yielding Oxidation of β-Hydroxyketones to β-Diketones Using o-Iodoxybenzoic Acid | The
Journal of Organic Chemistry ACS ACS Publications C&EN CAS Find my institution Log In The …

Unified strategy for iodine (III)-mediated halogenation and azidation of 1, 3-dicarbonyl compounds

MJ Galligan, R Akula, H Ibrahim - Organic letters, 2014 - ACS Publications
A mild and rapid (diacetoxyiodo) benzene-mediated formal electrophilic α-azidation of 1, 3-
dicarbonyl compounds using commercially available Bu4NN3 as the azide source is …

[HTML][HTML] Towards an asymmetric organocatalytic α-cyanation of β-ketoesters

R Chowdhury, J Schörgenhumer, J Novacek… - Tetrahedron letters, 2015 - Elsevier
This communication describes the first proof of concept for an asymmetric α-cyanation of β-
ketoesters using a hypervalent iodine-based electrophilic cyanide-transfer reagent. A series …

Trihaloisocyanuric acids as convenient reagents for regioselective halogenation of β-dicarbonyl compounds

GF Mendonça, HC Sindra, LS de Almeida… - Tetrahedron …, 2009 - Elsevier
The reaction of β-dicarbonyl compounds (β-ketoesters and β-diketones) with 0.34 molequiv
of trichloro-and tribromoisocyanuric acids produced regioselectively the corresponding α …

Synthesis of Disubstituted 3-Phenylimidazo[1,2-a]pyridines via a 2-Aminopyridine/CBrCl3 α-Bromination Shuttle

II Roslan, KH Ng, JE Wu, GK Chuah… - The Journal of organic …, 2016 - ACS Publications
A versatile protocol for the synthesis of disubstituted 3-phenylimidazo [1, 2-a] pyridines by
coupling 2-aminopyridine with phenylacetophenones, phenylacetones, or β-tetralone has …

A pseudo multi-component electrochemical synthesis of spiro dihydrofuran derivatives

C Yao, Y Wang, T Li, C Yu, L Li, C Wang - Tetrahedron, 2013 - Elsevier
An electrochemical strategy to the assembly of tricyclic spiro dihydrofuran scaffold via the
reaction of aryl aldehyde and dimedone has been developed successfully. This protocol has …

A concise review of hypervalent iodine with special reference to Dess-Martin periodinane

RV Kupwade - Mini-Reviews in Organic Chemistry, 2020 - ingentaconnect.com
The chemistry of hypervalent iodine compounds has been experiencing considerable
attention of organic chemists during the past few years. Hypervalent iodine reagents have …

Solvent‐Controlled α‐Monobromination, α,α‐Dibromination or Imidation of 1,3‐Diketones with N‐Bromosuccinimide

LH Zou, YC Li, PG Li, J Zhou… - European Journal of …, 2018 - Wiley Online Library
In this work, we present a solvent‐controlled regioselective method for α‐monobromination,
dibromination or imidation of 1, 3‐diketones with N‐bromosuccinimide under simple …