Recyclable Heterogeneous Iron Catalyst for C-N Cross-coupling under Ligand-free Conditions
(Chemical Equation Presented) An efficient and ligand-free C-N cross-coupling of aryl halides with various heterocycles using Fe/C g as a recyclable catalyst is reported. The yields are excellent to moderate. ©2009 American Chemical Society.
K. Swapna et al., "Recyclable Heterogeneous Iron Catalyst for C-N Cross-coupling under Ligand-free Conditions," Journal of Organic Chemistry, American Chemical Society (ACS), Jan 2009.
The definitive version is available at http://dx.doi.org/10.1021/jo901095c
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© 2009 American Chemical Society (ACS), All rights reserved.