Coupling reactions with haloaromatic amines and alcohols for a practical synthetic route to 2-substituted aminophenyl and hydroxyphenyl pyridines
作者:Seung-Hoi Kim、Reuben D. Rieke
DOI:10.1016/j.tetlet.2009.09.160
日期:2009.12
A practical syntheticroute to 2-substituted aminophenyl and hydroxyphenyl pyridines has been developed. It has been accomplished by the cross-coupling reactions of readily available 2-pyridylzinc bromides with haloaromatic amines and alcohols under mild conditions.