Євгенія БІЛА, Дарина СОЛТИС, Микола ОБУШАК
Львівський національний університет імені Івана Франка, вул. Кирила і Мефодія, 6, 79005 Львів, Україна e-mail: vdutka@ukr.net
DOI: https://doi.org/10.37827/ntsh.chem.2020.60.031
ТРИКОМПОНЕНТНІ РЕАКЦІЇ НЕНАСИЧЕНИХ СПОЛУК З СОЛЯМИ АРЕНДІАЗОНІЮ І НЕЙТРАЛЬНИМИ НУКЛЕОФІЛАМИ. АРИЛСУЛЬФОНІЛЮВАННЯ
Підведено підсумки останніх досягнень щодо взаємодії солей арендіазонію з ненасиченими сполуками за наявності нейтральних нуклеофілів. Наведено нові приклади мультикомпонетних перетворень за участю таких нейтральних нуклеофілів як СО (арилкарбонілювання), NO (арилнітрозування), ацетонітрил (аміноарилювання), SO2 (арилсульфонілювання) та інші. Ці реакції можуть бути застосовні до алкенів, алкінів, ароматичних сполук. Розглянуто реакції арилсульфонілювання алкенів за участю перехідних металів або в умовах metal-free-каталізу. Наведено приклади арилсульфонілювання зв’язку С=С з використанням сульфінових кислот, їхніх солей та гідразидів. Доступним методом одержання сульфонів є мультикомпонентна взаємодія солей арендіазонію, алкенів та SO2. Використання функціоналізованих алкенів дає змогу отримувати функціоналізовані арилсульфони за одну стадію. Така функціоналізація розширює сферу використання арилсульфонів. Досягнуті успіхи у розробці ефективних стратегій одержання арилсульфонів відкривають нові можливості для подальших досліджень.
Ключові слова: арилювання, арилсульфонілювання, арендіазонієві солі, мультикомпонентні реакції, реакція Меєрвейна.
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Як цитувати:
Біла Є., Солтис Д., Обушак М. ТРИКОМПОНЕНТНІ РЕАКЦІЇ НЕНАСИЧЕНИХ СПОЛУК З СОЛЯМИ АРЕНДІАЗОНІЮ І НЕЙТРАЛЬНИМИ НУКЛЕОФІЛАМИ. АРИЛСУЛЬФОНІЛЮВАННЯ. Праці НТШ. Хім. наук. 2020 Т. LX. С. 31-54.