916159-71-2

Basic information

• Product Name: 3-Octadecanol, 2-azido-1-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-4-iodo-, (2S,3S,4S)-
• CAS NO: 916159-71-2
• Molecular Formula: C34H54IN3O2Si
• Molecular Weight: 691.812
• Mol File: 916159-71-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-Octadecanol, 2-azido-1-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-4-iodo-, (2S,3S,4S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Octadecanol, 2-azido-1-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-4-iodo-, (2S,3S,4S)-(916159-71-2)
• EPA Substance Registry System: 3-Octadecanol, 2-azido-1-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-4-iodo-, (2S,3S,4S)-(916159-71-2)

Safety Data

• Hazardous Substances Data: 916159-71-2(Hazardous Substances Data)

Upstream product

• 117168-59-9 (2S,3S,4R)-2-azido-1,3,4-octadecanetriol 
• 554-62-1 D-ribo-phytosphingosine 
• 916159-68-7 (2S,3S,4R)-2-azido-1-(tert-butyldiphenylsilyloxy)octadecane-3,4-diol 
• 916159-69-8 [(S)-2-azido-2-((4S,5R)-2,2-dioxo-5-tetradecyl-2λ⁶-[1,3,2]dioxathiolan-4-yl)ethoxy]-tert-butyldiphenylsilane 

Downstream Products

• 928634-55-3 {(S)-2-azido-2-[(2S,3R)-3-tetradecyloxiran-2-yl]ethoxy}-tert-butyldiphenylsilane 

Relevant articles and documents

Efficient synthesis of D-erythro-sphingosine and D-erythro-azidosphingosine from D-ribo-phytosphingosine via a cyclic sulfate intermediate

The synthesis of naturally occurring D-erythro-sphingosine and synthetically useful D-erythro-2-azidosphingosine from commercially available D-ribo-phytosphingosine is described. An important feature of this synthesis is the selective transformation of the 3,4-vicinal diol of phytosphingosine into the characteristic E-allylic alcohol of sphingosine via a cyclic sulfate intermediate.