Preparation and Synthetic Applicability of Imidazole-Containing Cyclic Iodonium Salts

Preparation and Synthetic Applicability of Imidazole-Containing Cyclic Iodonium Salts

Dettagli Bibliografici
Parent link:Journal of Organic Chemistry (JOC)
Vol. 86, iss. 10.— 2021.— [P. 7163–7178]
Ente Autore: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Altri autori: Antonkin N. S. Nikita Sergeevich, Vlasenko Yu. A. Yuliya Aleksandrovna, Yoshimura A. Akira, Smirnov V. I. Vladimir, Borodina T. N. Tatjyana, Zhdankin V. V. Viktor Vladimirovich, Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich), Shafir A. Aleksandr, Postnikov P. S. Pavel Sergeevich
Riassunto:Title screen
A novel approach to the preparation of imidazole-substituted cyclic iodonium salts has been developed via the oxidative cyclization of 1-phenyl-5-iodoimidazole using a cheap and available Oxone/H2SO4 oxidative system. The structure of the new polycyclic heteroarenes has been confirmed by single-crystal X-ray diffractometry, revealing the characteristic structure features for cyclic iodonium salts. The newly produced imidazole-flanked cyclic iodonium compounds were found to readily engage in a heterocyclization reaction with elemental sulfur, affording benzo[5,1-b]imidazothiazoles in good yields.
Режим доступа: по договору с организацией-держателем ресурса
Pubblicazione: 2021
Soggetti:
электронный ресурс
труды учёных ТПУ
соли иодония
гетероарены
монокристаллы
рентгеновская дифрактометрия
имидазолы
Accesso online:https://doi.org/10.1021/acs.joc.0c02355
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666301

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