Sustainable Fe–ppm Pd nanoparticle catalysis of Suzuki-Miyaura cross-couplings in water

Author:

Handa Sachin1,Wang Ye1,Gallou Fabrice2,Lipshutz Bruce H.1

Affiliation:

1. Department of Chemistry and Biochemistry, University of California–Santa Barbara, Santa Barbara, CA 93106, USA.

2. Novartis Pharma, Basel, Switzerland.

Abstract

Iron lends power to traces of palladium Palladium (Pd) is a mainstay of chemical catalysis. The precious metal has a knack for forging carbon-carbon (C-C) bonds. Handa et al. now report that when mixed in a specific preparation with iron, just parts per million of Pd suffice to catalyze the C-C bond–forming Suzuki coupling reaction. The addition of surfactants allowed the reaction to proceed in water. The protocol bodes well for conserving Pd in pharmaceutical and agrochemical synthesis. Science , this issue p. 1087

Funder

NIH

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

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