(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

Base Information

Chemical Name:(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane
CAS No.:847674-21-9
Molecular Formula:C₃₁H₄₀O₄Si
Molecular Weight:504.742
Hs Code.:

Synonyms:(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

Suppliers and Price of (2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

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Technology Process of (2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

There total 1 articles about (2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane 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: 90.0%

: 77-76-9
2,2-dimethoxy-propane

: 5-(benzyloxy)-1-[(tert-butyldiphenylsilyl)oxy]pentane-2,3-diol

: 847674-21-9
(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

Guidance literature:: With pyridinium p-toluenesulfonate; In dichloromethane; for 2h;
DOI:10.1055/s-2004-834913

Reference yield: 100.0%

: 847674-21-9
(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

: 847574-52-1
(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]pentan-1-ol

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 1h;
DOI:10.1055/s-2004-834913

Reference yield:

: 847674-21-9
(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]-1-[(tert-butyldiphenylsilyl)oxy]pentane

: 847574-40-7
(2R,3R)-5-(benzyloxy)-2,3-[(isopropylidene)dioxy]pentanal

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / TBAF / tetrahydrofuran / 1 h / 20 °C

2: 86 percent / Et₃N; SO₃*pyridine / dimethylsulfoxide / 1 h / 20 °C

With pyridine-SO₃ complex; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; dimethyl sulfoxide;
DOI:10.1055/s-2004-834913