282527-06-4Relevant articles and documents
A ring-closing metathesis-mediated route to novel enantiopure conformationally restricted cyclic amino acids
Tjen, Kim C. M. F.,Kinderman, Sape S.,Schoemaker, Hans E.,Hiemstra, Henk,Rutjes, Floris P. J. T.
, p. 699 - 700 (2000)
A combination of palladium-catalysed N,O-acetal formation, ruthenium- catalysed ring-closing metathesis and N-sulfonyliminium ion-mediated C-C bond formation constitutes an efficient and versatile route to a set of enantiomerically pure 2,6-disubstituted unsaturated pipecolic acid derivatives.