80887-92-9Relevant academic research and scientific papers
SPIROCYCLIC MEISENHEIMER COMPLEXES. XV. FORMATION OF 2,3-DIHYDRO-1,4-BENZOTHIAZINES AS A RESULT OF INTRAMOLECULAR NUCLEOPHILIC CYCLIZATION OF 1-(β-N-R-AMINOETHYLTHIO)-2,4- AND 1-(β-N-R-AMINOETHYLTHIO)-2,6-DINITROBENZENES
Knyazev, V. N.,Drozd, V. N.,Mozhaeva, T. Ya.
, p. 2124 - 2130 (2007/10/02)
The intramolecular nucleophilic substitution of the ortho-nitro group in 1-(β-N-methylaminoethylthio)-2,4- and 1-(β-N-methylaminoethylthio)-2,6-dinitrobenzenes takes place with a preliminary reversible Smiles rearrangement, as a result of which both possi
