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Alexandr Chekunov

Southern Federal University

SCHOLARLY PAPERS

2

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58

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Scholarly Papers (2)

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1.

Isomerization of Pyrylium Cation after 4h-Pyran Oxidation: Experimental and Theoretical Investigation

Number of pages: 24 Posted: 25 Jul 2024
Alexandr Chekunov, Konstantin Suzdalev, Mikhail E. Kletskii, Anton V. Lisovin, Valerii V. Tkachev and Alina Krachkovskaya
Southern Federal University, Southern Federal University, Southern Federal University, Southern Federal University, affiliation not provided to SSRN and Southern Federal University
Downloads 38 (1,222,651)

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pyran oxidation, pyrylium salt, carbonyl group, trityl perchlorate, recyclization, ANRORC mechanism, DFT calculation

2.

Aminopyridinium Ylides From Pyrano[3,4-C]Pyran-7-Ium Salts: Synthesis and Structure

Number of pages: 21 Posted: 06 Dec 2023
Alexandr Chekunov, Konstantin Suzdalev, Valerii V. Tkachev, Alina Krachkovskaya, Leonid D. Popov, Sergey Aldoshin, Pavel Galenko-Yaroshevsky and Yuri Tovkach
Southern Federal University, Southern Federal University, affiliation not provided to SSRN, Southern Federal University, Southern Federal University, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,448,301)

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Pyrylium salt, pyridinium salt, hydrazide, ylide, ANRORC, pyranopyridine