作者:COLOMBO, L.、GENNARI, C.、POLI, G.、SCOLASTICO, C.
DOI:——
日期:——
Oxalopeptides as core motifs for protein design
作者:Darshan Ranganathan、Narendra K. Vaish、Kavita Shah、Raja Roy、K. P. Madhusudanan
DOI:10.1039/c39930000092
日期:——
Oxalopeptides are demonstrated to be useful core motifs for bi-directional chain elongation leading to peptide homologues with interesting folding behaviour, thus constituting a useful strategy for protein backbone modification.
Enantioselective synthesis of secondary alcohols in the presence of chiral ligands
作者:L. Colombo、C. Gennari、G. Poli、C. Scolastico
DOI:10.1016/0040-4020(82)80029-x
日期:——
The synthesis of two S-proline derivatives is described together with their use as chiral ligands for lithium in reactions of n-butyllithium with benzaldehyde to give 1-phenyl-1-pentanol with moderate opticalpurity. The presence of lithium salts in the reaction mixture causes a decrease in asymmetric induction.