Sulfamic acid catalyzed oxonium-ene reactions under ball milling conditions: Straightforward access to highly functionalized Oxabicyclo[3.2.1]octenes
Herein, we report a facile green procedure for the synthesis of oxabicyclo[3.2.1]octenes using sulfamic acid as catalyst under solvent-free ball milling conditions. A series of aldehydes or epoxides underwent oxonium-ene reaction with (−)-terpinen-4-ol under optimized conditions to produce a variety...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-01-01
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| Series: | Current Research in Green and Sustainable Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666086521000655 |