o-Silylaryl Triflates: A Journey of Kobayashi Aryne Precursors

J Shi, L Li, Y Li - Chemical Reviews, 2021 - ACS Publications
Arynes are among the most active organic intermediates and have found numerous
applications in expeditious preparation of substituted arenes. In the past 20 years, chemists …

Recent advances in transition-metal-free carbon–carbon and carbon–heteroatom bond-forming reactions using arynes

A Bhunia, SR Yetra, AT Biju - Chemical Society Reviews, 2012 - pubs.rsc.org
This tutorial review is aimed at highlighting recent developments in transition-metal-free
carbon–carbon and carbon–heteroatom bond-forming reactions utilizing a versatile class of …

Use of benzynes for the synthesis of heterocycles

AV Dubrovskiy, NA Markina, RC Larock - Organic & Biomolecular …, 2013 - pubs.rsc.org
About two decades after Kobayashi's discovery in 1983 of a very mild way of generating
highly reactive aryne intermediates, the synthetic community embraced o-(trimethylsilyl) aryl …

Development of new methods in modern selective organic synthesis: preparation of functionalized molecules with atomic precision

VP Ananikov, LL Khemchyan, YV Ivanova… - Russian Chemical …, 2014 - iopscience.iop.org
The challenges of the modern society and the growing demand of high-technology sectors
of industrial production bring about a new phase in the development of organic synthesis. A …

Advances in the Chemistry of Oxaziridines

KS Williamson, DJ Michaelis, TP Yoon - Chemical reviews, 2014 - ACS Publications
Oxaziridines constitute a subset of a class of versatile oxidants whose characteristic feature
is the presence of two electronegative heteroatoms within a strained three-membered ring …

A closer look at aryne chemistry: details that remain mysterious

C Wu, F Shi - Asian Journal of Organic Chemistry, 2013 - cir.nii.ac.jp
抄録< jats: title> Abstract</jats: title>< jats: p> Recent studies of aryne chemistry have left
some unexplained details in their reactivity, reaction mechanisms, and structure‐activity …

Reaction of arynes with sulfoxides

HY Li, LJ Xing, MM Lou, H Wang, RH Liu… - Organic letters, 2015 - ACS Publications
AS–O bond insertion reaction of sulfoxides with arynes is reported. This reaction represents
a rare instance of semipolar single bond insertion in aryne chemistry. The study of …

Trapping of Arynes with In Situ Generated Aryltrifluoromethylnitrones Enables Access to Trifluoromethylated Benzoxazolines

MF Jamali, M Ahmad, SP Chandrasekharan… - Organic …, 2023 - ACS Publications
Herein, we report a rare example of trapping arynes using in situ generated
aryltrifluoromethylnitrone to access an important class of trifluoromethylated benzoxazolines …

Ring Expansion of Donor–Acceptor Cyclopropane via Substituent Controlled Selective N-Transfer of Oxaziridine: Synthetic and Mechanistic Insights

A Ghosh, S Mandal, PK Chattaraj, P Banerjee - Organic letters, 2016 - ACS Publications
A distinctive N-substituent controlled electrophilic N-transfer of oxaziridines with donor–
acceptor cyclopropanes in the presence of MgI2 is reported. Contrary to earlier reports, the …

Synthesis of Pyrido[1,2-a]indole Malonates and Amines through Aryne Annulation

DC Rogness, NA Markina, JP Waldo… - The Journal of Organic …, 2012 - ACS Publications
Pyrido [1, 2-a] indoles are known as medicinally and pharmaceutically important
compounds, but there is a lack of efficient methods for their synthesis. We report a …