The chemoselective S(N)2' reaction of a variety of primary nitroalkanes to dialkyl 2-(bromomethyl)fumarates can be efficiently performed under cetyltrimethylammonium hydroxide (CTAOH) catalysis. The alpha, beta-unsaturated esters were obtained in satisfactory to good yields with the complete retention of the nitro group. (C) 2009 Elsevier Ltd. All rights reserved.
|Titolo:||Chemoselettive SN2’ Reaction of Nitroalkanes to Dialkyl 2-(Bromomethyl)fumarates under Cetyltrimethylammonium hydroxide (CTAOH) Catalysis|
|Autori interni:||BALLINI, Roberto|
|Data di pubblicazione:||2010|
|Appare nelle tipologie:||Articolo|