Heterogeneous Sonogashira Coupling over Nanostructured SiliaCat Pd(0)
- Ciriminna, R.
- Pandarus, V.
- Gingras, G.
- B\ue9land, F.
- DEMMA CARA', P.
- Pagliaro, M.
Publication date
January 2013
DOI Publisher
American Chemical Society (ACS) ISSN
2168-0485 Citation count (estimate)
20Abstract
Sol\u2013gel entrapped catalyst SiliaCat Pd(0) heterogeneously mediates the Sonogoashira coupling of different aryl halides and phenylacetylene either under thermal conditions or, much more efficiently, under microwave irradiation, affording good conversions of coupled products. Leaching of valued Pd is limited, and the catalyst can be reused
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