148080-99-3

Upstream product

• 52616-82-7 O-tert-butyl-L-tyrosine methyl ester 
• 148080-97-1 (S,S)-2-bromopropanoyl-Phe-OBzl 
• 962-39-0 L-Phenylalanine benzyl ester 

Downstream Products

• 163659-49-2 (S)-3-((S)-2-{(S)-2-[(S)-2-(4-tert-Butoxy-phenyl)-1-methoxycarbonyl-ethylamino]-propionylamino}-3-phenyl-propionylamino)-N-{(S)-1-[(S)-1-(carbamoylmethyl-carbamoyl)-2-methyl-propylcarbamoyl]-2-methyl-propyl}-succinamic acid tert-butyl ester 
• 163659-47-0 (S)-3-(4-tert-Butoxy-phenyl)-2-{(S)-1-[(S)-1-(carbamoylmethyl-carbamoyl)-2-phenyl-ethylcarbamoyl]-ethylamino}-propionic acid methyl ester 
• 163659-45-8 (S)-2-{(S)-2-[(S)-2-(4-tert-Butoxy-phenyl)-1-methoxycarbonyl-ethylamino]-propionylamino}-3-phenyl-propionic acid 

Relevant academic research and scientific papers

2-Bromoamides as Synthons for Pseudopeptides containing Aminodicarboxy Units

The monoalkylating and enantioselective behaviour of a chiral 2-bromoamide allows the synthesis of pseudopeptides in which a dipeptide component is changed into an aminodicarboxy moiety, with overall retention of configuration.