1211565-16-0Relevant articles and documents
Squaramide-catalyzed enantioselective michael addition of diphenyl phosphite to nitroalkenes
Zhu, Ye,Malerich, Jeremiah P.,Rawal, Viresh H.
, p. 153 - 156 (2010)
chemical equation presented Michael's a square: An easily prepared squaramide catalyst that promotes the highly enantioselective Michael addition reaction of diphenyl phosphite to a range of nitroalkenes is described. This method leads to chiral β-nitro phosphonates, which are precursors to biologically active β-amino phosphonic acids.