873326-19-3

Upstream product

• 5292-43-3 bromoacetic acid tert-butyl ester 
• 143590-12-9 (R)-4-benzyl-3-(2-(4-methoxyphenyl)acetyl)oxazolidin-2-one 

Downstream Products

• 873326-25-1 N-[(2S)-3-(3-{(2R)-2-[(tert-butoxycarbonyl)amino]propyl}phenyl)-2-methylpropanoyl]-L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-D-tryptophanamide 
• 873326-29-5 N-[(2S)-3-(3-{(2R)-2-[(tert-butoxycarbonyl)amino]propyl}phenyl)-2-methylpropanoyl]-L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-N-methyl-D-tryptophanamide 
• 873326-24-0 N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-D-tryptophanamide 
• 873326-23-9 tert-butyl (3R)-3-({N-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-tryptophyl}amino)-3-(4-methoxyphenyl)propanoate 
• 873326-28-4 N-(tert-butoxycarbonyl)-L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-N-methyl-D-tryptophanamide 
• 873326-32-0 L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-D-tryptophanamide 
• 873326-33-1 L-alanyl-N-[(1R)-3-tert-butoxy-1-(4-methoxyphenyl)-3-oxopropyl]-N-methyl-D-tryptophanamide 
• 873326-21-7 tert-butyl (3R)-3-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}-3-(4-methoxyphenyl)propanoate 
• 873326-31-9 tert-butyl (3R)-3-(4-methoxyphenyl)-3-(D-tryptophylamino)propanoate 
• 873326-22-8 tert-butyl (3R)-3-amino-3-(4-methoxyphenyl)propanoate 
• 873326-20-6 (2R)-4-tert-butoxy-2-(4-methoxyphenyl)-4-oxobutanoic acid 

Relevant academic research and scientific papers

Synthesis of jasplakinolide analogues containing a novel ω-amino acid

The synthesis of the ω-amino acid 4 is described utilizing a two-dimensional synthesis strategy combined with an enzymatic differentiation of homotopic ester groups. The amino acid 4 features two non-bonded interactions that result in conformational const