A Convenient Synthesis of 3-Pyridinyl- and 3-Pyrimidinylcoumarins
作者:Xuqing Zhang、Zhihua Sui
DOI:10.1055/s-2006-942461
日期:2006.8
A mild and efficient synthesis of 3-pyridinyl- and 3-pyrimidinylcoumarins through one-pot tandem condensation-cyclization of various 2′-hydroxyacetophenones and pyridinyl- or pyrimidinylacetic acids is described.