A new transformation of aminopyridines upon diazotization in acetonitrile with the formation of N-pyridinylacetamides
作者:A. A. Chudinov、R. S. Dovbnya、E. A. Krasnokutskaya、V. D. Ogorodnikov、I. L. Filimonova
DOI:10.1007/s11172-016-1583-9
日期:2016.9
acetonitrile led to the formation of N-pyridinylacetamides. This reaction constitutes a convenient and general preparative method for the synthesis of 2-, 3-, and 4-N-pyridinylacetamides under mild conditions in good yields. The in situ oxidation of the thus obtained N-pyridinylacetamides with hydrogen peroxide gave good yields of pyridinylacetamide N-oxides.