Transition-metal-free coupling reactions

CL Sun, ZJ Shi - Chemical reviews, 2014 - ACS Publications
Transition-metal-catalyzed reactions have been studied since the very beginning of the past
century and represent a great success in organic chemistry, along with the birth and growth …

Synthetic applications of sulfonium salts

SI Kozhushkov, M Alcarazo - European Journal of Inorganic …, 2020 - Wiley Online Library
This minireview aims to cover the developments over the past two decades in the chemistry
of sulfonium salts. Specifically, insight is provided into the synthetic strategies available for …

Novel 10‐I‐3 hypervalent iodine‐based compounds for electrophilic trifluoromethylation

P Eisenberger, S Gischig… - Chemistry–A European …, 2006 - Wiley Online Library
The synthesis of a new family of 10‐I‐3 hypervalent iodine compounds is described in which
the CF3 functionality participates directly in the hypervalent bond. These materials are …

Asymmetric dearomatizing spirolactonization of naphthols catalyzed by spirobiindane-based chiral hypervalent iodine species

T Dohi, N Takenaga, T Nakae, Y Toyoda… - Journal of the …, 2013 - ACS Publications
This report details the development of a spirobiindane-based chiral hypervalent iodine
reagent, especially focusing on its structural elucidation for effective asymmetric induction of …

Recent advances in the synthesis of vinyl sulfones

Y Fang, Z Luo, X Xu - RSC advances, 2016 - pubs.rsc.org
Development of the methodology for the preparation of vinyl sulfones is of significant interest
to organic chemists. Recently, numerous useful methods have been developed, mainly …

Structurally defined molecular hypervalent iodine catalysts for intermolecular enantioselective reactions

S Haubenreisser, TH Wöste, C Martínez… - Angewandte Chemie …, 2016 - Wiley Online Library
Molecular structures of the most prominent chiral non‐racemic hypervalent iodine (III)
reagents to date have been elucidated for the first time. The formation of a chirally induced …

Continuous‐Flow Electrochemical Generator of Hypervalent Iodine Reagents: Synthetic Applications

M Elsherbini, B Winterson, H Alharbi… - Angewandte Chemie …, 2019 - Wiley Online Library
An efficient and reliable electrochemical generator of hypervalent iodine reagents has been
developed. In the anodic oxidation of iodoarenes to hypervalent iodine reagents under flow …

Hypervalent iodine (III): selective and efficient single-electron-transfer (SET) oxidizing agent

T Dohi, M Ito, N Yamaoka, K Morimoto, H Fujioka… - Tetrahedron, 2009 - Elsevier
In 1994, we first determined the single-electron-transfer (SET) oxidation ability of
phenyliodine (III) bis (trifluoroacetate)(PIFA) toward phenyl ethers, affording the …

[引用][C] Direct alkynylation of thiophenes: Cooperative activation of TIPS–EBX with gold and Brønsted acids

JP Brand, J Waser - Angewandte Chemie, International Edition, 2010 - infoscience.epfl.ch
United we stand! Cooperative activation of the hypervalent-iodine reagent TIPS-EBX with a
gold catalyst and a Brønsted acid allowed the first direct ethynylation of thiophenes at room …

Chiral hypervalent iodine reagents: synthesis and reactivity

A Parra, S Reboredo - Chemistry–A European Journal, 2013 - Wiley Online Library
Chiral hypervalent iodine chemistry has been steadily increasing in importance in recent
years. This review catalogues enantioselective transformations triggered by chiral …