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Research Journals >
Indian Journal of Chemistry -Section B (IJC-B) >
IJC-B Vol.47B [2008] >
IJC-B Vol.47B(03) [March 2008] >
| Title: | Yttrium triflate-catalyzed reactions of indoles with electron-deficient olefins |
| Authors: | Sun, Liangdong
Gao, Changshui
Zhou, Weiyi
Wei, Yuping |
| Keywords: | Yttrium triflate
Michael addition
Indoles
Furan |
| Issue Date: | Mar-2008 |
| Publisher: | CSIR |
| Abstract: | The reaction condition for Michael addition of indoles to a series of electron-deficient olefins catalyzed by Y(OTf)₃ has been carefully optimized at ambient temperature and the reaction affords the corresponding Michael adducts in good to excellent yields with high selectivity. Y(OTf)₃ is also found to be able to catalyze the Michael addition of furan. |
| Page(s): | 481-484 |
| ISSN: | 0376-4699 |
| Source: | IJC-B Vol.47B(03) [March 2008]
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