(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

Base Information

Chemical Name:(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane
CAS No.:950479-39-7
Molecular Formula:C₂₉H₅₆O₄Si₂
Molecular Weight:524.932
Hs Code.:

Synonyms:(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

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Chemical Property of (2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

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Technology Process of (2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

There total 4 articles about (2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane 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: 94.0%

: 950479-41-1
C₂₃H₄₂O₄Si

: 69739-34-0
t-butyldimethylsiyl triflate

: 950479-39-7
(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

Guidance literature:: With 2,6-dimethylpyridine; In dichloromethane; at 0 - 20 ℃; for 0.5h;
DOI:10.1002/ejoc.200700254

Reference yield:

: 950479-38-6
(4R,2'S,3'R,4'R,5'R)-4-benzyl-3-[5-(4-methoxybenzyloxy)-3'-hydroxy-2',4'-dimethylheptanoyl]-2-oxazolidinone

: 950479-39-7
(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

Guidance literature:: Multi-step reaction with 3 steps

1: 89 percent / 2,6-lutidine / CH₂Cl₂ / 0.5 h / 0 - 20 °C

2: 86 percent / lithium borohydride / diethyl ether; H₂O; tetrahydrofuran / 2.17 h / 0 - 20 °C

3: 94 percent / 2,6-lutidine / CH₂Cl₂ / 0.5 h / 0 - 20 °C

With 2,6-dimethylpyridine; lithium borohydride; In tetrahydrofuran; diethyl ether; dichloromethane; water;
DOI:10.1002/ejoc.200700254

Reference yield:

: 950479-40-0
C₃₃H₄₉NO₆Si

: 950479-39-7
(2R,3S,4S,5R)-1,3-di[(tert-butyldimethylsilyl)oxy]-5-[(4-methoxybenzyl)oxy]-2,4-dimethylheptane

Guidance literature:: Multi-step reaction with 2 steps

1: 86 percent / lithium borohydride / diethyl ether; H₂O; tetrahydrofuran / 2.17 h / 0 - 20 °C

2: 94 percent / 2,6-lutidine / CH₂Cl₂ / 0.5 h / 0 - 20 °C

With 2,6-dimethylpyridine; lithium borohydride; In tetrahydrofuran; diethyl ether; dichloromethane; water;
DOI:10.1002/ejoc.200700254