New efficient synthesis of 6-aminopyrano[3,4-c]pyridines via Smiles type rearrangement
作者:S. N. Sirakanyan、V. G. Kartsev、E. K. Hakobyan、A. A. Hovakimyan
DOI:10.1134/s107042801704011x
日期:2017.4
A new efficient procedure has been developed for the synthesis of 6-aminopyrano[3,4-c]pyridines via Smiles type rearrangement. The procedure is characterized by improved overall yield and avoidance of experimentally difficult chlorination step.
已经开发了一种新的有效程序,用于通过Smiles型重排合成6-氨基吡喃并[3,4- c ]吡啶。该方法的特点是提高了总收率,避免了实验上困难的氯化步骤。