6,8-Dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione: new heterocyclizations based on SNH-methodology. Unexpected formation of the first iso-π-electronic analogue of the still unknown dibenzo[a,o]pycene
Anna V Gulevskaya, Olga V Serduke, Alexander F Pozharskii, Denis V BesedinVolume:
59
Year:
2003
Language:
english
Pages:
11
DOI:
10.1016/j.tet.2003.08.002
File:
PDF, 519 KB
english, 2003