214193-63-2

Upstream product

• 214193-62-1 (R)-3-((S)-2-tert-Butoxycarbonyl-2-tert-butoxycarbonylamino-ethyl)-pyrrolidine-1-carboxylic acid 2-chloro-benzyl ester 
• 214193-60-9 (S)-2-tert-Butoxycarbonylamino-3-((R)-2-thioxo-pyrrolidin-3-yl)-propionic acid tert-butyl ester 
• 214193-59-6 (S)-2-tert-Butoxycarbonylamino-3-((R)-2-oxo-pyrrolidin-3-yl)-propionic acid tert-butyl ester 
• 214193-61-0 (S)-2-tert-Butoxycarbonylamino-3-(R)-pyrrolidin-3-yl-propionic acid tert-butyl ester 
• 153080-73-0 tert-butyl (2S,4S)-1-(tert-butoxycarbonyl)-4-(cyanomethyl)pyroglutamate 
• 102774-86-7 9-fluorenylmethyl N-succinimidyl carbonate 

Relevant academic research and scientific papers

The enantiospecific synthesis of novel lysine analogues incorporating a pyrrolidine containing side chain

Two novel analogues of lysine have been prepared in high enantiomeric and diastereomeric purity. These unnatural α-amino acids possess modified aminoalkyl side chains incorporating a pyrrolidine nucleus as a cyclic constraint.