131570-80-4Relevant academic research and scientific papers
Asymmetric cycloaddition of N-metalated azomethine ylides with the optically active α,β-unsaturated esters derived from α-amino acids
Kanemasa, Shuji,Yamamoto, Hidetoshi,Wada, Eiji,Sakurai, Tosio,Urushido, Kunio
, p. 2857 - 2865 (2007/10/02)
α,β-Unsaturated esters bearing a chiral oxazolidine or perhydropyrrolo[1,2-c]imidazole auxiliary at the β-position have been prepared and applied to the cycloadditions with N-metalated azomethine ylides derived from a-(benzylideneamino) esters. These reac
