637337-18-9

Upstream product

• 637337-12-3 (R)-3-((R)-2-{[(benzyloxy)carbonyl]methyl}-3-[(tert-butoxy)carbonyl]-1-oxopropyl)-4-(1-methylethyl)-5,5-diphenyloxazolidin-2-one 

Downstream Products

• 756531-83-6 benzyl (S)-3-(aminocarbonyl)-2-({[(benzyloxy)carbonyl]amino}methyl)propanoate 
• 756531-81-4 1-benzyl 4-(tert-butyl) (S)-2-({[(benzyloxy)carbonyl]amino}methyl)butanedioate 
• 756531-85-8 benzyl (S)-2-({[(benzyloxy)carbonyl]amino}methyl)-3-{[(triphenylmethyl)amino]carbonyl}propanoate 
• 756531-87-0 Fmoc-(S)β²hAsn(Trt)-OH 
• 637337-67-8 (S)-2-({[(benzyloxy)carbonyl]amino}methyl)-3-[(tert-butoxy)carbonyl]propanoic acid 

Relevant academic research and scientific papers

Enantioselective preparation of β2-amino acids with aspartate, glutamate, asparagine, and glutamine side chains

(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