Turkish Journal of Chemistry
Abstract
Very small concentrations of a dimeric C,N-palladacycle were used as an efficient homogeneous catalyst for Sonogashira cross-coupling reactions between various aryl halides and phenylacetylene. The catalytic reactions were performed without the need for copper in DMF/H$_{2}$O. This catalytic system shows excellent yields for aryl iodides and bromides and even in the case of aryl chlorides.
DOI
10.3906/kim-1502-86
Keywords
C, N-palladacycle, homogeneous catalyst, Sonogashira reactions, copper-free, aqueous-organic solvents
First Page
1199
Last Page
1207
Recommended Citation
KARAMI, K, & NAEINI, N. H (2015). Copper-free Sonogashira cross-coupling reactions catalyzed by an efficient dimeric C,N-palladacycle in DMF/H$_{2}$O. Turkish Journal of Chemistry 39 (6): 1199-1207. https://doi.org/10.3906/kim-1502-86
