作者:Sergei I. Filimonov、Zhanna V. Chirkova、Igor G. Abramov、Sergey I. Firgang、Galina A. Stashina、Kyrill Yu. Suponitsky
DOI:10.1016/j.mencom.2011.01.019
日期:2011.1
New 5,6-dicyanobenzofurans bearing a 2-(thi)oxotetrahydropyrimidine moiety at the 2-position were synthesized from 2-(2-dimethylaminovinyl)-5,6-dicyanobenzofurans, benzaldehydes and (thio)urea in AcOH.