Novel method for the synthesis of isatins using ethyl nitroacetate in polyphosphoric acid

作者:Aksenov N A; Aksenov A V*; Aksenova I V; Smushkevich Yu I
来源:Chemistry of Heterocyclic Compounds, 2013, 49(4): 645-647.
DOI:10.1007/s10593-013-1292-3