Title of article
Nano-BF3.SiO2: A reusable and eco-friendly catalyst for thioacetalization and trans-thioacetalization reactions
Author/Authors
Mirjalili، Bi Bi Fatemeh نويسنده , , Bamoniri، Abdolhamid نويسنده , , Akbari، Ali نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی 0 سال 2011
Pages
6
From page
87
To page
92
Abstract
Nano-silica supported boron trifluoride (BF3.SiO2) is an efficient, reusable and eco-friendly catalyst for chemoselective thioacetalization of aldehydes and ketones. So, this catalyst was applied for transthioacetalization of acetals and acylals into their corresponding 1,3-dithiolanes or 1,3-dithianes in good to excellent yields. The reactions were carried out at room temperature under solvent free and grinding conditions in 1.5-2.5 minutes.
Journal title
Iranian Journal of Catalysis
Serial Year
2011
Journal title
Iranian Journal of Catalysis
Record number
676503
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