TY - JOUR
T1 - Research on the chemistry of phenoxazines - 12. Reaction of 2-substituted 3-phenoxazinones with thiophenols
AU - Afanas'eva, G. B.
AU - Viktorova, T. S.
AU - Postovskii, I. Ya
AU - Bil'kis, I. I.
AU - Shein, S. M.
PY - 1980/1
Y1 - 1980/1
N2 - A third reaction center in the phenoxazinone molecule, viz., the 9 position in the benzenoid ring, was observed for the first time in the reaction of 3-phenoxazinone and its 2-hydroxy and 2-ethoxy derivatives with p-thiocresol. In conformity with this, 2,7,9-triarylthio derivatives are formed along with the usual 2,7-disubstituted derivatives of 3-phenoxazinone. The structures of the compounds obtained were confirmed by the PMR and EPR spectra and a number of chemical transformations.
AB - A third reaction center in the phenoxazinone molecule, viz., the 9 position in the benzenoid ring, was observed for the first time in the reaction of 3-phenoxazinone and its 2-hydroxy and 2-ethoxy derivatives with p-thiocresol. In conformity with this, 2,7,9-triarylthio derivatives are formed along with the usual 2,7-disubstituted derivatives of 3-phenoxazinone. The structures of the compounds obtained were confirmed by the PMR and EPR spectra and a number of chemical transformations.
UR - http://www.scopus.com/inward/record.url?scp=34250258002&partnerID=8YFLogxK
U2 - 10.1007/BF00475386
DO - 10.1007/BF00475386
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AN - SCOPUS:34250258002
SN - 0009-3122
VL - 16
SP - 32
EP - 36
JO - Chemistry of Heterocyclic Compounds
JF - Chemistry of Heterocyclic Compounds
IS - 1
ER -