176967-05-8

Upstream product

• 24424-99-5 di-tert-butyl dicarbonate 
• 176967-03-6 (4R,5S)-4-tert-butyldiphenylsilyloxymethyl-5-hydroxymethyl-2,2-dimethyl-1,3-oxazolidine 
• 176967-04-7 2-Nitro-benzoic acid (2S,3R)-3-tert-butoxycarbonylamino-4-(tert-butyl-diphenyl-silanyloxy)-2-hydroxy-butyl ester 
• 177186-43-5 (2S,3R)-3-N-tert-butoxycarbonylamino-4-tert-butyldiphenylsilyloxy-butane-1,2-diol 
• 177186-42-4 (2S,3R)-3-amino-4-tert-butyldiphenylsilyloxy-1,2-isopropylidenedioxy-butane 
• 176967-02-5 (2S,3R)-3-amino-4-tert-butyldiphenylsilyloxy-butane-1,2-diol 

Downstream Products

• 172213-39-7 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((E)-pentadec-1-enyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 177186-44-6 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((Z)-pentadec-1-enyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-68-3 (4R,5R)-5-((S)-3-Benzyloxycarbonylamino-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-55-8 (4R,5R)-5-((R)-3-Benzyloxycarbonylamino-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-54-7 (4R,5R)-5-((S)-3-Azido-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-53-6 (4R,5R)-5-((R)-3-Azido-1-methyl-propyl)-4-(tert-butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-57-0 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((E)-(R)-1-methyl-pent-3-enyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-61-6 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((Z)-(R)-1-methyl-pent-3-enyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-66-1 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((S)-1-methyl-3-oxo-propyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-51-4 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((R)-1-methyl-3-oxo-propyl)-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-67-2 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-5-((S)-3-hydroxy-1-methyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-52-5 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-5-((R)-3-hydroxy-1-methyl-propyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 192129-70-7 (4R,5R)-5-((R)-3-Benzyloxycarbonylamino-1-methyl-propyl)-4-hydroxymethyl-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 
• 182962-13-6 (4R,5R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-5-((E)-3-oxo-propenyl)-oxazolidine-3-carboxylic acid tert-butyl ester 

Relevant academic research and scientific papers

Enantiopure aminotriol from D-isoascorbic acid synthesis of D-threo-C-18-sphingosine

Enantiopure suitably N,O-protected aminotriol has been prepared from D-isoascorbic acid. The utility of this homochiral building block in the synthesis of (2R,3R)-D-threo-C18-sphingosine is described via a Wittig reaction on a N,O-protected β-a