(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

Base Information

Chemical Name:(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol
CAS No.:189702-36-1
Molecular Formula:C₂₅H₃₄O₈
Molecular Weight:462.54
Hs Code.:

Synonyms:(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

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Chemical Property of (1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

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Technology Process of (1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

There total 5 articles about (1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol 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: 82.0%

: 1054632-39-1
C₃₉H₄₂O₁₀

: 189702-36-1
(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

Guidance literature:: With potassium hydroxide; In methanol; dichloromethane; at 22 ℃; for 0.5h;
DOI:10.1021/jo961542v

Reference yield:

: 96149-47-2
(1R,2R)-1,2-bis((R)-2,2-dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diyl-dibenzoate

: 189702-36-1
(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

Guidance literature:: Multi-step reaction with 3 steps

1: 17 percent / 70percent AcOH / 4 h / 22 °C

2: 80 percent / i-Pr₂NEt / CH₂Cl₂ / 24 h / 0 °C

3: 82 percent / 30percent KOH / methanol; CH₂Cl₂ / 0.5 h / 22 °C

With potassium hydroxide; acetic acid; N-ethyl-N,N-diisopropylamine; In methanol; dichloromethane;
DOI:10.1021/jo961542v

Reference yield:

: 3587-60-8
Benzyloxymethyl chloride

: 189702-36-1
(1S,2S,3R)-3,4-Bis-benzyloxymethoxy-1-((R)-2,2-dimethyl-[1,3]dioxolan-4-yl)-butane-1,2-diol

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / i-Pr₂NEt / CH₂Cl₂ / 24 h / 0 °C

2: 82 percent / 30percent KOH / methanol; CH₂Cl₂ / 0.5 h / 22 °C

With potassium hydroxide; N-ethyl-N,N-diisopropylamine; In methanol; dichloromethane;
DOI:10.1021/jo961542v