Studies on Disperse Dyes. XVII

Synthetic studies were made on 1-hydroxy-4-anilinoanthraquinone, 1-hydroxy-4-(p-toluidino) anthraquinone, 1-hydroxy-4-(m-hydroxymethylanilino) anthraquinone, 1-amino-4-anilinoanthraquinone, 1-amino-4-(p-toluidino) anthraquinone and 1-amino-4-(m-hydroxymethylanilino) anthraquinone.In connection with these syntheses, 1, 4-bis-anilinoanthraquinone, 1, 4-bis (p-toluidino) anthraquinone and 1, 4-bis (m-hydroxymethylanilino) anthraquinone were synthesized, and their absorption spectra, dyeablity towards polyethylene glycole teteaphthalate and its fastness has been investigated.