Synthesis of Fluorinated Octahydro-2H-Chromenes in the Presence of the BF3·Et2O–H2O Catalytic System

被引：0
|
作者：
Irina V. Il’ina
Oksana S. Patrusheva
Dina V. Korchagina
Konstantin P. Volcho
Nariman F. Salakhutdinov
机构：
[1] N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry,
[2] Siberian Branch of the Russian Academy of Sciences,undefined
[3] Novosibirsk State University,undefined
来源：
Chemistry of Heterocyclic Compounds | 2020年 / 56卷
关键词：
acid catalysts; boron trifluoride etherate; chromene; isopulegol; monoterpenes; organofluorine compounds; Prins reaction;
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学科分类号：
摘要：
The synthesis of fluorinated octahydro-2H-chromene was carried out using the Prins reaction between the monoterpenoid (–)-isopulegol and carbonyl compounds in the presence of the BF3·Et2O–H2O system, which acts as both an acid catalyst and a fluorine source. The use of the readily available and easy-to-use BF3·Et2O reagent makes this method of obtaining fluorine derivatives simple and practical.
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页码：867 / 874
页数：7
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