Catalytic Performance of Immobilized Sulfuric Acid on Silica Gel for <i>N</i>-Formylation of Amines with Triethyl Orthoformate
In the search for convenient, green, and practical catalytic methods for the current interest in organic synthesis, a simple, green, and highly efficient protocol for <i>N</i>-formylation of various amines was carried out in the presence of immobilized sulfuric acid on silica gel (H<s...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-06-01
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| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/27/13/4213 |