Electrophilic iodonium-ion mediated spirocyclization of 4-(5-(arylethynyl)pyrimidin-4-yl)phenols enroute to spiro[cyclohexa[2,5]diene-1,7′-cyclopenta[d]pyrimidin]-4-one core

Electrophilic iodonium-ion mediated spirocyclization of 4-(5-(arylethynyl)pyrimidin-4-yl)phenols enroute to spiro[cyclohexa[2,5]diene-1,7′-cyclopenta[d]pyrimidin]-4-one core

Novel iodonium-ion mediated spirocyclization of 4-(5-(arylethynyl)pyrimidin-4-yl)phenols leading to spiro[cyclohexa[2,5]diene-1,7′-cyclopenta[d]pyrimidin]-4-one core was developed. This sequence, based commercially available reagents starts with acid-catalyzed electrophilic alkylation of phenols wit...

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Главные авторы:	Arutiunov, N. A., Арутюнов, Н. А., Shcherbakov, S. V., Щербаков, С. В., Shtal, D. A., Шталь, Д. А., Shcheglov, M. O., Щеглов, М. О., Tolstov, K. V., Толстов, К. В., Murashkina, D. I., Мурашкина, Д. И., Aksenov, N. A., Аксенов, Н. А., Aksenov, A. V., Аксенов, А. В.
Формат:	Статья
Язык:	English
Опубликовано:	Elsevier Ltd 2025
Темы:	Acetylenes Pyrimidine Electrophilic cyclization Heterocycles Spiroannulation
Online-ссылка:	https://dspace.ncfu.ru/handle/123456789/30656
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