(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

Base Information

Chemical Name:(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester
CAS No.:154952-05-3
Molecular Formula:C₃₂H₄₀O₄Si
Molecular Weight:516.753
Hs Code.:

Synonyms:(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

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Chemical Property of (E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

Chemical Property:

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Technology Process of (E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

There total 3 articles about (E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester 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:

: Benzoic acid (R)-5-(tert-butyl-diphenyl-silanyloxy)-1-((S)-1,2-dihydroxy-ethyl)-pentyl ester

: 154952-05-3
(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: CSA / CH₂Cl₂ / 0.08 h / Ambient temperature

2: 1.) NaOMe; 2.) NaH / n-Bu₄NI / 1.) CH₂Cl₂, RT, 10 min; 2.) THF, 18 h

3: 1.) NaOI₄ / 1.) THF/H₂O, RT; 2.) benzene, 0 deg C

With camphor-10-sulfonic acid; sodium methylate; tetra-(n-butyl)ammonium iodide; sodium hydride; In dichloromethane;
DOI:10.1016/S0040-4039(00)73937-2

Reference yield:

: Benzoic acid (R)-5-(tert-butyl-diphenyl-silanyloxy)-1-((S)-2-phenyl-[1,3]dioxolan-4-yl)-pentyl ester

: 154952-05-3
(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaOMe; 2.) NaH / n-Bu₄NI / 1.) CH₂Cl₂, RT, 10 min; 2.) THF, 18 h

2: 1.) NaOI₄ / 1.) THF/H₂O, RT; 2.) benzene, 0 deg C

With sodium methylate; tetra-(n-butyl)ammonium iodide; sodium hydride;
DOI:10.1016/S0040-4039(00)73937-2

Reference yield:

: 96633-22-6
trimethylphosphonoacetate anion

: 1053647-31-6
[(R)-5-Benzyloxy-5-((S)-2-phenyl-[1,3]dioxolan-4-yl)-pentyloxy]-tert-butyl-diphenyl-silane

: 154952-05-3
(E)-(R)-4-Benzyloxy-8-(tert-butyl-diphenyl-silanyloxy)-oct-2-enoic acid methyl ester

Guidance literature:: With 1.) NaOI₄; Yield given. Multistep reaction; 1.) THF/H₂O, RT; 2.) benzene, 0 deg C;
DOI:10.1016/S0040-4039(00)73937-2