Verdazyl Radical Building Blocks: Synthesis, Structure, and Sonogashira Cross-Coupling Reactions; European Journal of Organic Chemistry; Vol. 2018, iss. 34

Verdazyl Radical Building Blocks: Synthesis, Structure, and Sonogashira Cross-Coupling Reactions; European Journal of Organic Chemistry; Vol. 2018, iss. 34

التفاصيل البيبلوغرافية
Parent link:European Journal of Organic Chemistry
Vol. 2018, iss. 34.— 2018.— [P. 4802-4811]
مؤلف مشترك: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий (ИШХБМТ)
مؤلفون آخرون: Petunin P. V. Pavel Vasilievich, Martynko E. A. Ekaterina Andreevna, Trusova M. E. Marina Evgenievna, Kazantsev M. S. Maksim Sergeevich, Rybalova T. V. Tatjyana Valerjevna, Valiev R. R. Rashid Rinatovich, Uvarov M. N. Mikhail Nikolaevich, Mostovich E. A. Evgeny Alekseevich, Postnikov P. S. Pavel Sergeevich
الملخص:Title screen
A general and effective method for the synthesis of 3?phenylveradzyl radicals bearing a variety of iodophenyl substituents has been developed. The synthesized radicals have been characterized by ESR, UV/Vis spectroscopy, and cyclic voltammetry. Structures of biphenyl?substituted radicals have been solved by X?ray crystal structure analysis. The synthesized iodoverdazyls are applicable in the Sonogashira coupling reaction for the preparation of a wide range of ethynyl derivatives. Both N?2 and C?6 substituents were functionalized through Sonogashira coupling.
Режим доступа: по договору с организацией-держателем ресурса
اللغة:الإنجليزية
منشور في: 2018
الموضوعات:
электронный ресурс
труды учёных ТПУ
verdazyl radicals
nitrogen heterocycles
cross‐coupling
density functional calculations
вердазильные радикалы
гетероциклы
кросс-средства
расчеты
الوصول للمادة أونلاين:https://doi.org/10.1002/ejoc.201701783
التنسيق: الكتروني فصل الكتاب
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659475
الوصف
الملخص:Title screen
A general and effective method for the synthesis of 3?phenylveradzyl radicals bearing a variety of iodophenyl substituents has been developed. The synthesized radicals have been characterized by ESR, UV/Vis spectroscopy, and cyclic voltammetry. Structures of biphenyl?substituted radicals have been solved by X?ray crystal structure analysis. The synthesized iodoverdazyls are applicable in the Sonogashira coupling reaction for the preparation of a wide range of ethynyl derivatives. Both N?2 and C?6 substituents were functionalized through Sonogashira coupling.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1002/ejoc.201701783

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