Synthesis of 2,4-substituted 6,7-phenanthreno-and 6,7-acenaphthenopteridines
作者:Vishnu J. Ram、Hrishi Kesh Pandey、Arnold J. Vlietinck
DOI:10.1002/jhet.5570180111
日期:1981.1
A series of 6,7-phenanthreno- and 6,7-acenaphthenopteridines bearing different substituents at positions 2 and 4 are prepared. The structures of the compounds are confirmed by spectroscopic studies and elemental analyses.