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Oxidative β-C–H sulfonylation of cyclic amines† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c7sc04900e
| Content Provider | Semantic Scholar |
|---|---|
| Author | Griffiths, R. J. Kong, Wenhui Richards, Stephen A. Burley, Glenn A. Willis, Michael C. Talbot, Eric P. A. |
| Copyright Year | 2018 |
| Abstract | A transition metal-free strategy for the dehydrogenative b-sulfonylation of tertiary cyclic amines is described. N-Iodosuccinimide facilitates regioselective oxidative sulfonylation at C–H bonds positioned b to the nitrogen atom of tertiary amines, installing enaminyl sulfone functionality in cyclic systems. Mild reaction conditions, broad functional group tolerance and a wide substrate scope are demonstrated. The nucleophilic character of the enaminyl sulfone is harnessed, demonstrating potential application for scaffold diversification. |
| Starting Page | 2295 |
| Ending Page | 2300 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/c7sc04900e |
| PubMed reference number | 29719703 |
| Volume Number | 9 |
| Alternate Webpage(s) | https://strathprints.strath.ac.uk/63142/1/Griffiths_etal_CS_2018_Oxidative_B_C_H_sulfonylation_of_cyclic.pdf |
| Alternate Webpage(s) | https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/80/2d/SC-009-C7SC04900E.PMC5897885.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/c7sc04900e |
| Journal | Chemical Science |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |