Aziridination of alkenes using N-iodo-N-potassio-p-toluenesulphonamide as a nitrene precursor
作者:Suman L Jain、Bir Sain
DOI:10.1016/s0040-4039(02)02582-0
日期:2003.1
N-Iodo-N-potassio-p-toluenesulphonamide was found to be a convenient nitrene precursor for the aziridination of alkenes in the presence of copper catalysts. (C) 2002 Elsevier Science Ltd. All rights reserved.
Potassium<i>N</i>-Iodo<i>p</i>-Toluenesulfonamide (TsNIK, Iodamine-T): A New Reagent for the Oxidation of Hydrazones to Diazo Compounds
作者:Simon M. Nicolle、Christopher J. Moody
DOI:10.1002/chem.201304656
日期:2014.4.7
A new reagent for the oxidation of hydrazones to diazo compounds is described. N‐Iodo p‐toluenesulfonamide (TsNIK, iodamine‐T) allows the preparation of α‐diazoesters, α‐diazoamides, α‐diazoketones and α‐diazophosphonates in good yield and in high purity after a simple extractive work‐up. α‐Diazoesters were also obtained in high yield from the corresponding ketones through a one‐pot process of hydrazone
Nitrene Photochemistry of Manganese
<i>N</i>
‐Haloamides**
作者:Gerard P. Van Trieste、Kaleb A. Reid、Madeline H. Hicks、Anuvab Das、Matthew T. Figgins、Nattamai Bhuvanesh、Andrew Ozarowski、Joshua Telser、David C. Powers
DOI:10.1002/anie.202108304
日期:2021.12.13
Here we report the synthesis and nitrene transfer photochemistry of MnIII N-haloamide complexes. Photolysis results in both C−H bond amination and olefinic aziridination products. Low-temperature spectroscopy indicates halogen-dependent photoreactivity: Photolysis of N-chloroamides cleaves the Mn−N bond to generate MnII and amidyl radical species; in contrast, photolysis of N-iodoamides proceeds via