Preparation, Structure, and Reactivity of Pseudocyclic β-Trifluorosulfonyloxy Vinylbenziodoxolone Derivatives; Advanced Synthesis and Catalysis; Vol. 363, iss. 13

Preparation, Structure, and Reactivity of Pseudocyclic β-Trifluorosulfonyloxy Vinylbenziodoxolone Derivatives; Advanced Synthesis and Catalysis; Vol. 363, iss. 13

Библиографические подробности
Источник:Advanced Synthesis and Catalysis
Vol. 363, iss. 13.— 2021.— [P. 3365-3371]
Автор-организация: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Другие авторы: Yoshimura A. Akira, Huss Ch. D. Christopher, Mackenzie L. Liebl, Rohde G. L. Gregory, Larson S. M. Scott, Frahm G. B. Gunnar, Mattew W. L. W. Luedtke, Tanner J. Sh. J. Schumacher, Gardner S., Zhdankin V. V. Viktor Vladimirovich, Postnikov P. S. Pavel Sergeevich, Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich), Tsugio K. Kitamura, Saito A. Akio
Примечания:Title screen
Pseudocyclic β-trifluorosulfonyloxy vinylbenziodoxolones were prepared starting from hydroxybenziodoxolones and alkynes in the presence of trifluoromethanesulfonic acid. The reaction of these compounds with azide anion leads to β-azido vinylbenziodoxolones as products of vinylic nucleophilic substitution in which addition-elimination reactions occur and the double bond configuration is retained. The structures of β-trifluorosulfonyloxy vinylbenziodoxolone and β-azido vinylbenziodoxolone were established by single crystal X-ray diffraction.
Язык:английский
Опубликовано: 2021
Предметы:
электронный ресурс
труды учёных ТПУ
hypervalent iodine
vinylbenziodoxolones
alkenyliodonium
pseudocyclic
Micheal acceptor
гипервалентный йод
Online-ссылка:https://doi.org/10.1002/adsc.202100341
Формат: Электронный ресурс Статья
Запись в KOHA:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=667947
Описание
Примечания:Title screen
Pseudocyclic β-trifluorosulfonyloxy vinylbenziodoxolones were prepared starting from hydroxybenziodoxolones and alkynes in the presence of trifluoromethanesulfonic acid. The reaction of these compounds with azide anion leads to β-azido vinylbenziodoxolones as products of vinylic nucleophilic substitution in which addition-elimination reactions occur and the double bond configuration is retained. The structures of β-trifluorosulfonyloxy vinylbenziodoxolone and β-azido vinylbenziodoxolone were established by single crystal X-ray diffraction.
DOI:10.1002/adsc.202100341

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