412021-24-0Relevant articles and documents
Asymmetric Michael addition of chiral lithiated sulfonates to nitroalkenes: Diastereo- and enantioselective synthesis of α,β-disubstituted γ-nitro and β-alkoxycarbonyl methyl sulfonates
Enders, Dieter,Berner, Otto Mathias,Vignola, Nicola,Harnying, Wacharee
, p. 1945 - 1952 (2007/10/03)
The diastereoselective Michael addition of lithiated enantiopure sulfonates to nitroalkenes is described. High asymmetric inductions were obtained by using 1,2:5,6-di-O-isopropylidene-α-D-allofuranose as a cheap and easily available chiral auxiliary. Race