Synthesis of new pyrido[3,2-b][1,4]benzoxazines and -benzothiazines

Старосотников, А. М.; Ivanova, V. M.; Климова, Т. А.; Kolotyrkina, N. G.; Bastrakov, Maxim A.

doi:10.1007/s11172-022-3385-6

Cited by 7 publications

(1 citation statement)

References 13 publications

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“…The possibility to exploit 2-aminothiophenol for the synthesis of fused benzothiazines, such as pyrido-1,4-benzhothiazines, spirobenzothiazine-pyrroles, and benzothiazinoisoindolones and benzoindenothiazinones, has also been recently reported [44][45][46][47].…”

Section: Coupling Of 2-aminothiophenols With Carbonyl Compoundsmentioning

confidence: 99%

The Multifaceted Opportunities Provided by the Pheomelanin-Inspired 1,4-Benzothiazine Chromophore: A Still-Undervalued Issue

Alfieri,

Panzella

2023

Molecules

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1,4-Benzothiazines are the main building blocks of the naturally occurring pheomelanin pigments, and their chromophoric properties have been strongly related to the well-known phototoxicity of these pigments, partly responsible for the high incidence of melanoma and other skin cancers in red-haired people. However, some peculiar features of the 1,4-benzothiazine chromophore could be functionally exploited in several sectors. Within this context, in this perspective, an overview of the very recently reported applications of the 1,4-benzothiazine chromophore in pH sensing, filter permeability control, smart packaging, electrochromic device fabrication, bioimaging, photocatalysis, and HPLC detection systems is provided, together with a brief presentation of recently developed synthetic approaches to the 1,4-benzothiazine scaffold, with the aim of emphasizing the still-undervalued multifunctional opportunities offered by this class of compounds.

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Section: Coupling Of 2-aminothiophenols With Carbonyl Compoundsmentioning

confidence: 99%

The Multifaceted Opportunities Provided by the Pheomelanin-Inspired 1,4-Benzothiazine Chromophore: A Still-Undervalued Issue

Alfieri,

Panzella

2023

Molecules

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Dinitropyridines: Synthesis and Reactions

Starosotnikov,

Bastrakov

2024

Asian J Org Chem

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Dinitropyridines are one of the promising classes of heterocyclic compounds. They are considered as useful precursors of explosives and energetic compounds, agrochemicals, biosensors and biologically active compounds with diverse properties: antitumor, antiviral, anti‐neurodegenerative. Preliminary analysis of literature data shows that the chemistry of polynitropyridines has been actively developing over the past few decades. This is evidenced by the steadily growing annual number of publications. In this review the literature on the synthesis, reactions and practical application of isomeric dinitropyridines over a period of 2010‐2024 is analyzed.

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Synthesis of new polynuclear heterocyclic systems based on 7,8-diamino-5-nitroquinoline

Starosotnikov,

Bastrakov

2023

Russ Chem Bull

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Synthesis of new pyrido[3,2-b][1,4]benzoxazines and -benzothiazines

Cited by 7 publications

References 13 publications

The Multifaceted Opportunities Provided by the Pheomelanin-Inspired 1,4-Benzothiazine Chromophore: A Still-Undervalued Issue

The Multifaceted Opportunities Provided by the Pheomelanin-Inspired 1,4-Benzothiazine Chromophore: A Still-Undervalued Issue

Dinitropyridines: Synthesis and Reactions

Synthesis of new polynuclear heterocyclic systems based on 7,8-diamino-5-nitroquinoline

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