609812-01-3

Upstream product

• 609811-97-4 Trifluoro-acetic acid [(4S,5R)-5-((R)-1-azido-2-benzyloxy-ethyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-p-tolylsulfanyl-methyl ester 
• 609811-96-3 (4R,5S)-4-[(1R)-1-azido-2-(benzyloxy)ethyl]-2,2-dimethyl-5-(4-methylphenylsulfinylmethyl)-1,3-dioxolane 
• 609811-95-2 (2S,3R,4R)-4-azido-5-benzyloxy-1-(4-methylphenylsulfinyl)pentane-2,3-diol 
• 609811-92-9 (2S,3S,4R)-5-benzyloxy-4-bromo-1-(4-methylphenylsulfinyl)pentane-2,3-diol 
• 110426-22-7 (2S,3E)-5-benzyloxy-1-(4-methylphenylsulfinyl)-3-penten-2-ol 
• 110426-21-6 (E)-5-Benzyloxy-1-((R)-toluene-4-sulfinyl)-pent-3-en-2-one 
• 609811-98-5 2-azido-2-[(4R,5S)-2,2-dimethyl-5-[(E)-1-(4-methylphenylsulfanyl)-3-tetradecenyl]-1,3-dioxolan-4-yl]ethyl benzyl ether 
• 609811-94-1 (1S)-1-[(3S)-3-(benzyloxymethyl)oxiran-2-yl]-2-(4-methylphenylsulfinyl)ethan-1-ol 

Downstream Products

• 609812-02-4 2-(tert-butoxycarbonylamino)-2-{(4R,5S)-2,2-dimethyl-5-[(E)-1-(4-methylphenylsulfonyl)tetradecyl]-1,3-dioxolan-4-yl}-1-ethanol 
• 609812-03-5 tert-butyl (3E,1R,2S)-N-[2-hydroxy-1-(hydroxymethyl)-3-heptadecenyl]-carbamate 

Relevant academic research and scientific papers

Novel, short, stereospecific synthesis of lyxo-(2R,3R,4R)-phytosphingosine and erythro-(2R,3S)-sphingosine

lyxo-Phytosphingosine and erythro-sphingosine have been elaborated from a common intermediate. The key step in the reaction sequence involves stereo- and regiospecific functionalization of an olefin by intramolecular nucleophilic sulfinyl group participat