Sulfonylimino Group Transfer Reaction Using Imino-λ3-iodanes with I2 as Catalyst Under Metal-free Conditions; Molecules; Vol. 24, iss. 5

Sulfonylimino Group Transfer Reaction Using Imino-λ3-iodanes with I2 as Catalyst Under Metal-free Conditions; Molecules; Vol. 24, iss. 5

Dettagli Bibliografici
Parent link:Molecules
Vol. 24, iss. 5.— 2019.— [979, 11 p.]
Ente Autore: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Altri autori: Yoshimura A. Akira, Makitalo C. L. Cody, Jarvi M. E. Melissa, Shea M. T. Michael, Postnikov P. S. Pavel Sergeevich, Rohde G. T. Gregory, Zhdankin V. V. Viktor, Saito Akio, Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich)
Riassunto:Title screen
A new practical procedure of imination for sulfide has been developed. The treatment of (N-tosylimino)-phenyl-?3-iodane, PhINTs, with various sulfides in the presence of a catalytic amount of I2 under metal-free conditions affords the corresponding N-tosylsulfilimine compounds with moderate to good yields. This facile transfer procedure of the sulfonylimino group can also be applied to triphenylphosphine to produce the respective iminotriphenylphosphoranes in high yields. According to the reaction mechanism studies, the process of imination from (N-tosylimino)-phenyl-?3-iodane to sulfide under the conditions may involve radical steps within the reaction mechanism.
Lingua:inglese
Pubblicazione: 2019
Soggetti:
труды учёных ТПУ
электронный ресурс
iminoiodanes
imination
sulfide
sulfilimine
phosphine
iminophosphorane
amidyl radical
catalytic cycle
iodine
Accesso online:https://doi.org/10.3390/molecules24050979
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663769

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