Formation of dihydrotriphenodioxazines and dihydroisotriphenodioxazines by acidic treatment of some substituted 3H-phenoxazin-3-ones; isolation and characterization. A new perspective in the chemistry of ommochromes
Formation of dihydrotriphenodioxazines and dihydroisotriphenodioxazines by acidic treatment of some substituted 3H-phenoxazin-3-ones; isolation and characterization. A new perspective in the chemistry of ommochromes