Focused microwave-assisted efficient and convenient synthesis of new pyrido[2,3-<i>d</i>]pyrimidinone derivatives
作者:Zheng-Jun Quan、Jun-Ling Liang、Lin Bai、Zhang Zhang、Yu-Xia Da、Xi-Cun Wang
DOI:10.1515/hc-2012-0131
日期:2012.12.1
Abstract A rapid and efficient method for the preparation of new pyrido[2,3-d]pyrimidinone derivatives by the condensation of 2-amino-4-aryl-6-arylnicotinamides with carbon disulfide or cycloalkanones under focused microwave irradiation is described.