26103-32-2Relevant academic research and scientific papers
Reactions of ortho-aminophenols and ortho-aminothiophenols with 1,3,5-trinitrobenzene
Dutov, Mikhail D.,Vorob'ev, Sergei S.,Serushkina, Ol'ga V.,Shevelev, Svyatoslav A.,Ugrak, Bogdan I.,Kachala, Vadim V.
, p. 230 - 232 (2006)
1,3-Dinitrophenoxazine and 1,3-dinitrophenothiazine derivatives were prepared by the reactions of ortho-aminophenols and ortho-aminothiophenols with 1,3,5-trinitrobenzene.
SPIROCYCLIC MEISENHEIMER COMPLEXES. XIII. INTRAMOLECULAR NUCLEOPHILIC SUBSTITUTION OF THE NITRO GROUP DURING CYCLIZATION OF SOME o-HYDROXYPHENYLPICRAMIDES TO PHENOXAZINES
Knyazev, V. N.,Drozd, V. N.,Mozhaeva, T. Ya.
, p. 770 - 775 (2007/10/02)
The intramolecular nucleophilic cyclization of o-hydroxyphenylpicramides to the corresponding phenoxazines occurs without a previous Smiles rearrangement.If a methyl group is introduced into the picryl ring only the nitro group in the ortho (and not the p
