Effect of deuterated solvents toward 2,2,2-trichloroethyl esters with a benzylic methylene moiety
摘要:
The indium-promoted chemoselective deprotection of 2,2,2-trichloroethyl esters containing a benzylic methylene was successfully achieved by employing deuterated solvents. (C) 2010 Elsevier Ltd. All rights reserved.
Nickel-Catalyzed Carboxylation of Benzylic C−N Bonds with CO<sub>2</sub>
作者:Toni Moragas、Morgane Gaydou、Ruben Martin
DOI:10.1002/anie.201600697
日期:2016.4.11
A user‐friendly Ni‐catalyzed reductive carboxylation of benzylic C−N bonds with CO2 is described. This procedure outperforms state‐of‐the‐art techniques for the carboxylation of benzyl electrophiles by avoiding commonly observed parasitic pathways, such as homodimerization or β‐hydride elimination, thus leading to new knowledge in cross‐electrophile reactions.