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< p>Tras el tratamiento con una combinación de HFIP y un ácido de Brønsted fuerte, los alquenos se comportan como bases de Brønsted y protonan para dar carbocationes que pueden ser atrapados por arenos ricos en electrones. La reacción constituye una hidroarilación de Friedel-Crafts (FC) que procede con selectividad de Markovnikov y es ortogonal a los procesos catalizados por metales tradicionales. Los productos contienen átomos de carbono cuaternario poliarilado que son difíciles de obtener < i>mediante métodos alternativos. También se demuestra la hidrogenación e hidrotiolación por transferencia intermolecular. < / p >

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