CRIS Current Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishA novel application of solid acid catalysts in the chemoselective Friedel-Crafts (FC) alkylation of indoles is reported. The optimal protocol allows highly functionalized indolyl compds. to be synthesized in excellent yields through conjugate addn. of indoles with a,b-unsatd. ketones and nitro compds. Finally, the use of com. Amberlyst-15 as the heterogeneous catalyst for highly atom efficient continuous and semicontinuous Friedel-Crafts processes is described.
| Titolo: | Solid acids catalysed Michael-type conjugate addition of indoles to electron-poor C-C double bonds: towards high atom economy semi-continuous processes |
| Autore/i: | BANDINI, MARCO; M. FAGIOLI; UMANI RONCHI, ACHILLE |
| Autore/i Unibo: | |
| Anno: | 2004 |
| Rivista: | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/adsc.200303213 |
| Abstract: | A novel application of solid acid catalysts in the chemoselective Friedel-Crafts (FC) alkylation of indoles is reported. The optimal protocol allows highly functionalized indolyl compds. to be synthesized in excellent yields through conjugate addn. of indoles with a,b-unsatd. ketones and nitro compds. Finally, the use of com. Amberlyst-15 as the heterogeneous catalyst for highly atom efficient continuous and semicontinuous Friedel-Crafts processes is described. |
| Data prodotto definitivo in UGOV: | 2005-10-18 14:23:02 |
| Appare nelle tipologie: | 1.01 Articolo in rivista |
File in questo prodotto:
http://hdl.handle.net/11585/1855
Copyright © 2020