(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

Base Information

Chemical Name:(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol
CAS No.:312326-51-5
Molecular Formula:C₃₃H₄₄O₅Si
Molecular Weight:548.795
Hs Code.:

Synonyms:(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

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Chemical Property of (2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

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Technology Process of (2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

There total 7 articles about (2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol 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: 99.0%

: 58479-61-1
tert-butylchlorodiphenylsilane

: 312326-50-4
(2R,3R)-4-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-2-methyl-butane-1,3-diol

: 312326-51-5
(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide;
DOI:10.1016/S0040-4039(00)01337-X

Reference yield:

: 5694-95-1
2-(2-(2-hydroxyethyl)-1,3-dioxolan-2-yl)ethanol

: 312326-51-5
(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

Guidance literature:: Multi-step reaction with 5 steps

1.1: NaH / tetrahydrofuran

1.2: 76 percent / Bu₄NI

2.1: 97 percent / Dess-Martin periodinane

3.1: 83 percent / Bu₂BOTf / CH₂Cl₂

4.1: 85 percent / LiBH₄ / tetrahydrofuran

5.1: 99 percent / imidazole / dimethylformamide

With 1H-imidazole; lithium borohydride; di-n-butylboryl trifluoromethanesulfonate; sodium hydride; Dess-Martin periodane; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; 1.1: Metallation / 2.1: Oxidation / 3.1: Metallation / 4.1: Reduction / 5.1: Substitution;
DOI:10.1016/S0040-4039(00)01337-X

Reference yield:

: 6506-31-6
dimethyl acetonedicarboxylate ethylene ketal

: 312326-51-5
(2R,3R)-1-[2-(2-Benzyloxy-ethyl)-[1,3]dioxolan-2-yl]-4-(tert-butyl-diphenyl-silanyloxy)-3-methyl-butan-2-ol

Guidance literature:: Multi-step reaction with 6 steps

1.1: 99 percent / LiAlH₄ / tetrahydrofuran

2.1: NaH / tetrahydrofuran

2.2: 76 percent / Bu₄NI

3.1: 97 percent / Dess-Martin periodinane

4.1: 83 percent / Bu₂BOTf / CH₂Cl₂

5.1: 85 percent / LiBH₄ / tetrahydrofuran

6.1: 99 percent / imidazole / dimethylformamide

With 1H-imidazole; lithium aluminium tetrahydride; lithium borohydride; di-n-butylboryl trifluoromethanesulfonate; sodium hydride; Dess-Martin periodane; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; 1.1: Reduction / 2.1: Metallation / 3.1: Oxidation / 4.1: Metallation / 5.1: Reduction / 6.1: Substitution;
DOI:10.1016/S0040-4039(00)01337-X