Triphenylsilane
Recent Literature
The cooperative action of copper and nickel catalysts enables a stereospecific hydroalkylation
of terminal alkynes with alkyl iodides to provide E-alkenes with excellent
anti-Markovnikov selectivity. The reaction can be accomplished in the presence of esters, nitriles, aryl bromides,
ethers, alkyl chlorides, anilines, and a wide range of nitrogen-containing
heteroaromatic compounds.
A. Hazra, J. Chen, G. Lalic, J. Am. Chem. Soc.,
2019,
141, 12464-12469.
The use of TFSP, a readily available trifluoromethylation reagent prepared from DMAP and Tf2O, enables a general method for the hydrotrifluoromethylation
of styrenes under photoredox catalysis without polymerization. The substrate
scope was further extended to unactivated alkenes, acrylates, acrylamides, and
vinyl-heteroatom-substituted alkenes.
Y.-F. Yang, J.-H. Lin, J.-C. Xiao, Org. Lett., 2021, 23,
9277-9282.
