637337-54-3Relevant articles and documents
Enantioselective preparation of β2-amino acids with aspartate, glutamate, asparagine, and glutamine side chains
Lelais, Gerald,Campo, Marino A.,Kopp, Sascha,Seebach, Dieter
, p. 1545 - 1560 (2007/10/03)
(S)-β2-Homoamino acids with the side chains of Asp, Glu, Asn, and Gln have been prepared and suitably protected (N-Fmoc, CO 2′Bu CONHTrt) for solid-phase peptide syntheses. The key steps of the syntheses are: N-acylation of 5,5-diphe