(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

Base Information

Chemical Name:(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane
CAS No.:122237-44-9
Molecular Formula:C₂₄H₄₀O₅Si
Molecular Weight:436.664
Hs Code.:

Synonyms:(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

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Chemical Property of (2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

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Technology Process of (2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

There total 4 articles about (2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane 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: 98.0%

: 122237-43-8
(2R,3R)-2-(Benzyloxymethyl)-3-ethyl-2-(hydroxymethyl)-1,4-dioxaspiro<4.4>nonane

: 76513-69-4
(2-trimethylethylsilylethoxy)methyl chloride

: 122237-44-9
(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In dichloromethane; for 12h;

Reference yield:

: 931-94-2
1,1-dimethoxycyclopentane

: 122237-44-9
(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent / p-toluenesulfonic acid / various solvent(s) / 4 h / 20 °C

2: 100 percent / LiAlH₄ / diethyl ether / 4 h / Ambient temperature

3: 98 percent / N,N-diisopropylethylamine / CH₂Cl₂ / 12 h

With lithium aluminium tetrahydride; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine; In diethyl ether; dichloromethane;

Reference yield:

: 122237-37-0
(2R,3R)-2-(Benzyloxymethyl)-2,3-dihydroxypentanoic Acid

: 122237-44-9
(2S,3R)-2-(Benzyloxymethyl)-3-ethyl-2-<(2-trimethylsilylethoxy)methoxymethyl>-1,4-dioxaspiro<4.4>nonane

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent / p-toluenesulfonic acid / various solvent(s) / 4 h / 20 °C

2: 100 percent / LiAlH₄ / diethyl ether / 4 h / Ambient temperature

3: 98 percent / N,N-diisopropylethylamine / CH₂Cl₂ / 12 h

With lithium aluminium tetrahydride; toluene-4-sulfonic acid; N-ethyl-N,N-diisopropylamine; In diethyl ether; dichloromethane;