Sulfonated asphaltene as a highly efficient catalyst for the Mannich reaction with excellent diastereoselectivity and recyclability
Abstract This study investigates the repurposing of asphaltene, a petroleum waste product, as a catalyst for organic reactions. Sulfonated asphaltene was synthesized and evaluated for its efficacy in catalyzing the Mannich reaction, displaying notable diastereoselectivity and operating effectively u...
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| Main Authors: | Navid Habibnejad, Najmedin Azizi, Mohsen Hajibeygi |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2024-12-01
|
| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-024-80297-2 |
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