6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

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Chemical Name:6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene
CAS No.:179469-93-3
Molecular Formula:C₄₁H₅₆O₄Si₂
Molecular Weight:669.064
Hs Code.:

Synonyms:6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

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Chemical Property of 6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

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Technology Process of 6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

There total 6 articles about 6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene 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: 61.0%

: 9-[(Z)-6-(tert-Butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-9-bora-bicyclo[3.3.1]nonane

: 179469-91-1
Trifluoro-methanesulfonic acid 3-(tert-butyl-dimethyl-silanyloxy)-5,8-dimethoxy-naphthalen-2-yl ester

: 179469-93-3
6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

Guidance literature:: With potassium carbonate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In tetrahydrofuran; at 50 ℃;
DOI:10.1021/jo960773z

Reference yield:

: 13575-75-2
6,7-dimethoxy-1-oxo-1,2,3,4-tetrahydronaphthalene

: 179469-93-3
6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

Guidance literature:: Multi-step reaction with 3 steps

2: 1) Et₃N, 2) Et₃N / 1) CH₂Cl₂, 0 deg C, 2) CH₂Cl₂, -78 deg C -> room temperature

3: 61 percent / K₂CO₃ / PdCl₂(dppf)*CH₂Cl₂ / tetrahydrofuran / 50 °C

With potassium carbonate; triethylamine; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In tetrahydrofuran;
DOI:10.1021/jo960773z

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 179469-93-3
6-(tert-Butyl-dimethyl-silanyloxy)-7-[(Z)-6-(tert-butyl-diphenyl-silanyloxy)-4-methyl-hex-4-enyl]-1,4-dimethoxy-naphthalene

Guidance literature:: Multi-step reaction with 2 steps

1: 1) Et₃N, 2) Et₃N / 1) CH₂Cl₂, 0 deg C, 2) CH₂Cl₂, -78 deg C -> room temperature

2: 61 percent / K₂CO₃ / PdCl₂(dppf)*CH₂Cl₂ / tetrahydrofuran / 50 °C

With potassium carbonate; triethylamine; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In tetrahydrofuran;
DOI:10.1021/jo960773z