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Acid-ionic polymer as recyclable catalyst for one-pot three-component Mannich reaction
| Content Provider | Semantic Scholar |
|---|---|
| Author | Senapak, W. Saeeng, Rungnapha Sirion, Uthaiwan |
| Copyright Year | 2017 |
| Abstract | A recyclable solid-catalyst, acid-ionic polymer bearing imidazolium trifluoromethanesulfonate, [PS-Im][OTf] was presented as an efficient catalyst in a one-pot, three-component Mannich reaction of aldehydes, amines and ketones. The protocol was conducted successfully under mild, convenient and metal-free conditions to afford the corresponding products in moderate to excellent yields. In addition, the catalyst was reused four times with no significant loss in activity. |
| Starting Page | 30380 |
| Ending Page | 30384 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1039/C7RA04834C |
| Volume Number | 7 |
| Alternate Webpage(s) | http://www.rsc.org/suppdata/c7/ra/c7ra04834c/c7ra04834c1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1039/C7RA04834C |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |