Al(H<sub>2</sub>PO<sub>4</sub>)<sub>3</sub> as an efficient and recyclable catalyst for the one-pot synthesis of naphthopyranopyrimidines
作者:Seyed Sajad Sajadikhah
DOI:10.1039/c5ra00679a
日期:——
An efficient one-pot protocol has been developed for the synthesis of naphthopyranopyrimidine derivatives via a three-component reaction of aromatic aldehydes, β-naphthol and 6-amino-1,3-dimethyl uracil in the presence of Al(H2PO4)3.