A bioorthogonal organometallic reaction is a biocompatible and chemospecific process. Here, the authors report the bioorthogonal generation of 5-fluorouracil from a biologically inert alkylated precursor by extracellular palladium catalysis, and assess its antiproliferative properties in vitro.
- Jason T. Weiss
- John C. Dawson
- Asier Unciti-Broceta