Synthesis of 6-thienyl-substituted 2-amino-3-cyanopyridines
作者:E. V. Verbitskiy、E. M. Cheprakova、M. G. Pervova、G. G. Danagulyan、G. L. Rusinov、O. N. Chupakhin、V. N. Charushin
DOI:10.1007/s11172-015-0920-8
日期:2015.3
An efficient method for the synthesis of 6-thienyl-substituted 2-amino-3-cyanopyridines by the ring transformation in the corresponding pyrimidines was developed. Further modification of the pyridines obtained under conditions of a room temperature aerobic Suzuki reaction in the presence of trans-bis(dicyclohexylamine)palladium(II) acetate as a catalyst was studied