I. Y. Mainagashev, L. S. Klimenko, N. Gritsan
Dec 1, 1998
Citations
0
Influential Citations
2
Citations
Journal
Russian Chemical Bulletin
Abstract
Photochemical transformations of 2-arylamino-1-(4-tert-butylphenoxy)-9,10-anthraquinones involve migration of thetert-butylphenyl group either to theperi-located carbonyl oxygen to give 2-arylamino-9-(4-tert-butylphenoxy)-1,10-anthraquinones or to the nitrogen atom to give 2-aryl(4-tert-butylphenyl)amino-1-hydroxy-9,10-anthraquinones (typical products of the Smiles rearrangement).