2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

Base Information

Chemical Name:2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane
CAS No.:148111-27-7
Molecular Formula:C₂₆H₄₂O₈Si
Molecular Weight:510.7
Hs Code.:

Synonyms:2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

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Chemical Property of 2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

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Technology Process of 2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

There total 7 articles about 2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane 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: 100.0%

: 98-88-4
benzoyl chloride

: 148111-26-6
2-<((tert-butyldimethylsilyl)oxy)methyl>-2-<(2R,3R)-2-hydroxy-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-1,3-dioxolane

: 148111-27-7
2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

Guidance literature:: With pyridine; dmap; In dichloromethane; at 25 ℃; for 12h;

Reference yield:

: 139609-24-8
2-hydroxymethyl-2-<(2R,3R)-2-hydroxy-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-1,3-dioxolane

: 148111-27-7
2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / imidazole / CH₂Cl₂ / 2 h / 0 °C

2: 100 percent / DMAP, pyridine / CH₂Cl₂ / 12 h / 25 °C

With pyridine; 1H-imidazole; dmap; In dichloromethane;

Reference yield:

: 139609-22-6
1,4,7-trioxaspiro<4.4>nonan-8-ol

: 148111-27-7
2-<(2R,3R)-2-(benzoyloxy)-3-<(2-methoxyethoxy)methoxy>pent-4-enyl>-2-<<(tert-butyldimethylsilyl)oxy>methyl>-1,3-dioxolane

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) s-BuLi_. 2.) (-)-B-methoxydiisopinocampheylborane ((-)-Ipc₂-BOMe, 4.) 30percent aq. H₂O₂, 3 N aq. NaOH

2: 98 percent / imidazole / CH₂Cl₂ / 2 h / 0 °C

3: 100 percent / DMAP, pyridine / CH₂Cl₂ / 12 h / 25 °C

With pyridine; 1H-imidazole; dmap; sodium hydroxide; dihydrogen peroxide; sec.-butyllithium; (-)-B-methoxydiisopinocampheylborane; In dichloromethane;