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Dive into the research topics where Alexander V. Nyuchev is active.

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Featured researches published by Alexander V. Nyuchev.


Chemistry of Heterocyclic Compounds | 2012

Catalytic methods of creation and functionalization of the coumarin skeleton

A. Yu. Fedorov; Alexander V. Nyuchev; I. P. Beletskaya

Methods of synthesis and functionalization of coumarins using metal complex and organic catalysis are considered in the review.


European Journal of Medicinal Chemistry | 2018

Synthesis and biological evaluation of new water-soluble photoactive chlorin conjugate for targeted delivery

Vasilii F. Otvagin; Alexander V. Nyuchev; Natalia S. Kuzmina; Ivan D. Grishin; Andrei Gavryushin; Yuliya V. Romanenko; Oscar I. Koifman; Dmitrii V. Belykh; Nina N. Peskova; Natalia Y. Shilyagina; Irina V. Balalaeva; Alexey Yu. Fedorov

A new water-soluble conjugate, consisting of a chlorin-based photosensitizing part, and a 4-arylaminoquinazoline moiety with high potential affinity to an epidermal growth factor receptors (EGFR) and vascular endothelial growth factor receptors (VEGFR), suitable for photodynamic therapy (PDT), was synthesized starting from methylpheophorbide-a in seven steps. An increased accumulation of this compound in A431 cells with high level of EGFR expression, in comparison with CHO and HeLa cells with low EGFR expression was observed. The prepared conjugate exhibits dark and photoinduced cytotoxicity at micromolar concentrations with IC50dark/IC50light ratio of 11-18. In tumor-bearing mice, the conjugate preferentially accumulates in the tumor tissue.


Separation and Purification Technology | 2017

Permeability and selectivity of acid gases in supported conventional and novel imidazolium-based ionic liquid membranes

Alsu I. Akhmetshina; Olesya R. Gumerova; Artem A. Atlaskin; Anton N. Petukhov; Tatyana S. Sazanova; Nail R. Yanbikov; Alexander V. Nyuchev; Evgeny N. Razov; I. V. Vorotyntsev


Tetrahedron Letters | 2011

Synthesis of fluorescent coumarin triazolylglycosides

Alexander V. Nyuchev; Ekaterina A. Sharonova; Nina A. Lenshina; Andrew S. Shavyrin; M. A. Lopatin; Irina V. Balalaeva; I. P. Beletskaya; Alexey Yu. Fedorov


Russian Chemical Bulletin | 2011

Synthesis of hydrophilic and lipophilic 4-arylcoumarin phosphates

A. N. Selikhov; Yulia B. Malysheva; Alexander V. Nyuchev; Nikolay S. Sitnikov; E. A. Sharonova; A. S. Shavyrin; Sébastien Combes; A. Yu. Fedorov


ACS Sustainable Chemistry & Engineering | 2017

Absorption Behavior of Acid Gases in Protic Ionic Liquid/Alkanolamine Binary Mixtures

Alsu I. Akhmetshina; Anton N. Petukhov; Andrey V. Vorotyntsev; Alexander V. Nyuchev; I. V. Vorotyntsev


Synthesis | 2014

Synthesis of Fluorescent Boron Difluoride Complexes of 3-Acyl-4-hydroxy­coumarins

Alexander V. Nyuchev; Kirill V. Schegravin; Michail A. Lopatin; Valery V. Fokin; I. P. Beletskaya; Alexey Yu. Fedorov


Synthesis | 2015

Synthesis of Chlorin–(Arylamino)quinazoline Hybrids as Models for Multifunctional Drug Development

Alexander V. Nyuchev; Vasiliy F. Otvagin; Andrei Gavryushin; Yuliya I. Romanenko; Oscar I. Koifman; Dmitrii V. Belykh; Hans-Günther Schmalz; Alexey Yu. Fedorov


Applied Catalysis B-environmental | 2018

Synthesis, properties and mechanism of the ion exchange resins based on 2-methyl-5-vinylpyridine and divinylbenzene in the catalytic disproportionation of trichlorosilane

Andrey V. Vorotyntsev; Anton N. Petukhov; Dmitriy A. Makarov; Evgeny N. Razov; I. V. Vorotyntsev; Alexander V. Nyuchev; Natalia I. Kirillova; V. M. Vorotyntsev


The Journal of Chemical Thermodynamics | 2019

Solubility of H2S and CO2 in imidazolium-based ionic liquids with bis(2-ethylhexyl) sulfosuccinate anion

Alsu I. Akhmetshina; Anton N. Petukhov; Olesya R. Gumerova; Andrey V. Vorotyntsev; Alexander V. Nyuchev; I. V. Vorotyntsev

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Anton N. Petukhov

Nizhny Novgorod State Technical University

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Andrey V. Vorotyntsev

Nizhny Novgorod State Technical University

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I. V. Vorotyntsev

Nizhny Novgorod State Technical University

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Alsu I. Akhmetshina

Nizhny Novgorod State Technical University

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Evgeny N. Razov

Russian Academy of Sciences

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Oscar I. Koifman

Ivanovo State University of Chemistry and Technology

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A. Yu. Fedorov

N. I. Lobachevsky State University of Nizhny Novgorod

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Dmitrii V. Belykh

Russian Academy of Sciences

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