202275-17-0

Upstream product

• 159497-65-1 N,N-dibenzylasparaginic acid dibenzyl ester 
• 152299-13-3 (2S)-4-{[tert-butyl(dimethyl)silyl]oxy}-2-(dibenzylamino)butan-1-ol 
• 137428-32-1 (2S)-2-[bis(phenylmethyl)amino]-1,4-butanediol 
• 214832-90-3 2,2,4,4-Tetramethyl-oxazolidine-3-carboxylic acid (S)-4-(tert-butyl-dimethyl-silanyloxy)-2-dibenzylamino-butyl ester 

Downstream Products

• 202275-19-2 2,2,4,4-Tetramethyl-oxazolidine-3-carboxylic acid (S)-2-dibenzylamino-pent-4-enyl ester 
• 214832-91-4 2,2,4,4-Tetramethyl-oxazolidine-3-carboxylic acid (S)-2-dibenzylamino-4-methoxy-butyl ester 

Relevant academic research and scientific papers

Monocarbamates, derived from (S)-2-(dibenzylamino)butane-1,4-diol, and the influence of the second O-protecting group on the regioselectivity of deprotonation - Application to the synthesis of the boletus toxin (2S,4S)-γ-hydroxy-norvaline

Differentially protected 1-O- and 4-O-monocarbamates, derived from (S)-2-(dibenzylamino)butane-1,4-diol are prepared and investigated with respect to their capability of being deprotonated and forming the corresponding lithium carbanions. In the 1-O-trity