Tetraanthraquinonoporphyrazines: I. Substituted 2,3-Dicarboxyanthraquionones
作者:A. V. Borisov、V. E. Maizlish、G. P. Shaposhnikov
DOI:10.1007/s11176-005-0384-x
日期:2005.7
New procedures were developed for preparing substituted 2,3-dicarboxyanthraquinones by acylation of arenes with pyromellitic anhydride, followed by intramolecular cyclization of the products. The 2,3-dicarboxyanthraquinones prepared were further modified by oxidation, sulfonation, nitration, and reduction.