(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

Base Information

Chemical Name:(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane
CAS No.:138433-60-0
Molecular Formula:C₃₁H₄₀O₃S₂Si
Molecular Weight:552.874
Hs Code.:

Synonyms:(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

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Chemical Property of (2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

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Technology Process of (2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

There total 3 articles about (2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 86.0%

: 138433-56-4
(2R,3S)-2-(2-O-benzyl-2,3,4-trihydroxybut-1-yl)-1,3-dithiane

: 58479-61-1
tert-butylchlorodiphenylsilane

: 138433-60-0
(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

Guidance literature:: With pyridine; dmap; In dichloromethane; for 24h; Ambient temperature;

Reference yield:

: 128112-00-5
(2R,3S)-2-<3,4-O-isopropylidene-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

: 138433-60-0
(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / dimethylformamide

2: 98 percent / 10percent aq. HCl / tetrahydrofuran / 4 h / Ambient temperature

3: 86 percent / DMAP, pyridine / CH₂Cl₂ / 24 h / Ambient temperature

With pyridine; hydrogenchloride; dmap; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 128112-01-6
(2R,3S)-2-<2-O-benzyl-3,4-O-isopropylidene-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

: 138433-60-0
(2S,3S)-2-<2-O-benzyl-4-O-(tert-butyldiphenylsilyl)-2,3,4-trihydroxybut-1-yl>-1,3-dithiane

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / 10percent aq. HCl / tetrahydrofuran / 4 h / Ambient temperature

2: 86 percent / DMAP, pyridine / CH₂Cl₂ / 24 h / Ambient temperature

With pyridine; hydrogenchloride; dmap; In tetrahydrofuran; dichloromethane;