![Author ORCID: We display the ORCID iD icon alongside authors names on our website to acknowledge that the ORCiD has been authenticated when entered by the user. To view the users ORCiD record click the icon. [opens in a new tab]](https://chemrxiv.org/engage/assets/public/chemrxiv/images/logos/orcid.png)
Abstract
The site-selective palladium-catalyzed three-component coupling of unactivated alkenyl carbonyl compounds, aryl- or alkenylboronic acids, and N-fluorobenzenesulfonimide is described herein. Tuning of the steric environment on the bidentate directing auxiliary is proposed to facilitate challenging C(sp3)–F reductive elimination from a Pd(IV) intermediate to afford 1,2-carbofluorination products in good yields and with high regioselectivity.
Content
Supplementary material
Supporting Info
experimental procedures, characterization data for new compounds, copies of NMR spectra, and X-ray crystal structure data
CIF_S-3
crystallographic information file for compound S-3
