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Behrouz S, Rad MNS, Forouhari E. Highly Efficient Preparation of Amides from Aminium Carboxylates Using N-(p-toluenesulfonyl) Imidazole. JOURNAL OF CHEMICAL RESEARCH 2016. [DOI: 10.3184/174751916x14531325057887] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Treatment of aminium carboxylates with N-(p-toluenesulfonyl)imidazole in the presence of triethylamine in DMF at 100 °C afforded the corresponding amides in good to excellent yields. N-(p-Toluenesulfonyl)imidazole proved to be a highly efficient coupling reagent for the preparation of numerous structurally diverse primary, secondary and tertiary amides.
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Affiliation(s)
- Somayeh Behrouz
- Medicinal Chemistry Research laboratory, Department of Chemistry, Shiraz University of Technology, Shiraz 71555-313, Iran
| | - Mohammad Navid Soltani Rad
- Medicinal Chemistry Research laboratory, Department of Chemistry, Shiraz University of Technology, Shiraz 71555-313, Iran
| | - Elham Forouhari
- Medicinal Chemistry Research laboratory, Department of Chemistry, Shiraz University of Technology, Shiraz 71555-313, Iran
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