1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

Base Information

Chemical Name:1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene
CAS No.:623926-47-6
Molecular Formula:C₃₁H₅₈O₄Si₂
Molecular Weight:550.97
Hs Code.:

1-{3-(<i>tert</i>-butyl-dimethyl-silanyloxy)-1-[3-(<i>tert</i>-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

Synonyms:1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

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Chemical Property of 1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

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Technology Process of 1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

There total 5 articles about 1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene 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: 65.0%

: 89238-99-3
O-(4-methoxybenzyl)-trichloroacetimidate

: 623926-32-9
(4S,5S,6S,7S)-1,6-bis(tert-butyldimethylsilanyloxy)-5,7-dimethylnon-8-en-4-ol

: 623926-47-6
1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

Guidance literature:: With trifluorormethanesulfonic acid; In diethyl ether; at -10 - 20 ℃;
DOI:10.1016/S0968-0896(03)00186-X

Reference yield:

: 106296-58-6
(2S,3S,4S)-(1-tert-butyldimethylsilanyloxy)-2,4-dimethylhex-5-en-3-ol

: 623926-47-6
1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

Guidance literature:: Multi-step reaction with 5 steps

1.1: 95 percent / Et₃N / CH₂Cl₂ / 0.5 h / 0 °C

2.1: 95 percent / HF-pyridine; pyridine / tetrahydrofuran / 12 h / 20 °C

3.1: Dess-Martin periodinane / CH₂Cl₂ / 0 - 20 °C

4.1: Mg; 1,2-dibromoethane / tetrahydrofuran / 1 h / 20 °C

4.2: 950 mg / tetrahydrofuran / 10 h / 20 °C

5.1: 65 percent / trifllic acid / diethyl ether / -10 - 20 °C

With pyridine; trifluorormethanesulfonic acid; Dess-Martin periodane; pyridine hydrogenfluoride; magnesium; ethylene dibromide; triethylamine; In tetrahydrofuran; diethyl ether; dichloromethane; 3.1: Dess-Martin oxidation / 4.2: Grignard reaction;
DOI:10.1016/S0968-0896(03)00186-X

Reference yield:

: 623926-29-4
(2R,3S,4S)-3-(tert-butyldimethylsilanyloxy)-2,4-dimethylhex-5-enal

: 623926-47-6
1-{3-(tert-butyl-dimethyl-silanyloxy)-1-[3-(tert-butyl-dimethyl-silanyloxy)-propyl]-2,4-dimethyl-hex-5-enyloxymethyl}-4-methoxy-benzene

Guidance literature:: Multi-step reaction with 2 steps

1.1: Mg; 1,2-dibromoethane / tetrahydrofuran / 1 h / 20 °C

1.2: 950 mg / tetrahydrofuran / 10 h / 20 °C

2.1: 65 percent / trifllic acid / diethyl ether / -10 - 20 °C

With trifluorormethanesulfonic acid; magnesium; ethylene dibromide; In tetrahydrofuran; diethyl ether; 1.2: Grignard reaction;
DOI:10.1016/S0968-0896(03)00186-X