This article is cited in 3 scientific papers (total in 3 papers)
A Smiles Rearrangement as an Intermediate Step in the Formation of 8-Bromo-7-hydroxy-N-(4’ -N,N-diethylaminophenyl)-12H-benzo[b]phenothiazine-6,11-quinone 6-lmine from 2-(2’ -Aminophenylthio)-6-bromo-5-hydroxy-N-(4-/V,/V-diethylaminophenyl)-1,4-naphthoquinone 4-lmine
Abstract:
Heating 2-(2’-aminophenylthio)-6-bromo-5-hydroxy-N(4’-N,N-diethylaminophenyl)-1,4-naphthoquinone 1 in DMF-Py leads, along with the product of cyclization at the carbonyl group, to formation of 8-bromo-7-hydroxy- /V-(4’-N,N-diethylaminophenyl)-12H-benzo[b]phenothiazine-6,11-quinone 6-imine 4 via a Smiles rearrangement in the starting quinone imine and subsequent cyclization.
Document Type:
Article
Language: English
Citation:
L. V. Ektova, F. A. Zhuravlev, “A Smiles Rearrangement as an Intermediate Step in the Formation of 8-Bromo-7-hydroxy-N-(4’ -N,N-diethylaminophenyl)-12H-benzo[b]phenothiazine-6,11-quinone 6-lmine from 2-(2’ -Aminophenylthio)-6-bromo-5-hydroxy-N-(4-/V,/V-diethylaminophenyl)-1,4-naphthoquinone 4-lmine”, Mendeleev Commun., 3:1 (1993), 23–24
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https://www.mathnet.ru/eng/mendc5248
https://www.mathnet.ru/eng/mendc/v3/i1/p23
This publication is cited in the following 3 articles:
Comprehensive Organic Name Reactions and Reagents, 2010, 2609
Sergei M. Lukyanov, Alla V. Koblik, Patai's Chemistry of Functional Groups, 2009
L. V. EKTOVA, F. A. ZHURAVLEV, “ChemInform Abstract: A Smiles Rearrangement as an Intermediate Step in the Formation of 8‐ Bromo‐7‐hydroxy‐N‐(4′‐N,N‐diethylaminophenyl)‐12H‐benzo(b) phenothiazine‐6 ,11‐quinone 6‐Imine (III) from 2‐(2′‐Aminophenylthio)‐ 6‐bromo‐5‐hydroxy‐N‐(4′‐N,N‐diethylaminophenyl)‐1,4‐naphthoquinone 4‐ Imine (I).”, ChemInform, 25:33 (1994)
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