The chemoselective, conjugate addition of nitroalkanes to electron-poor alkenes, with two electron-withdrawing groups in the alpha- and beta-positions, can be easily performed at room temperature under solventless conditions using potassium fluoride/basic alumina as heterogeneous catalyst.
|Titolo:||Potassium fluoride/basic alumina as far superior heterogeneous catalyst for the chemoselective conjugate addition of nitroalkanes to electron-poor alkenes having two electron-withdrawing groups in alpha- and beta-positions|
|Autori interni:||BALLINI, Roberto|
|Data di pubblicazione:||2006|
|Rivista:||ADVANCED SYNTHESIS & CATALYSIS|
|Appare nelle tipologie:||Articolo|