((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

Base Information

Chemical Name:((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene
CAS No.:872351-63-8
Molecular Formula:C₂₁H₂₉BrO
Molecular Weight:377.365
Hs Code.:

Synonyms:((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

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Chemical Property of ((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

Chemical Property:

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Technology Process of ((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

There total 8 articles about ((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-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:

: Methanesulfonic acid (2E,6E,10E)-12-benzyloxy-6,10-dimethyl-dodeca-2,6,10-trienyl ester

: 872351-63-8
((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

Guidance literature:: With lithium bromide; In tetrahydrofuran; dichloromethane; at -40 - 0 ℃;
DOI:10.1021/jo0517489

Reference yield:

: 147458-58-0
(4E,8E)-10-Benzyloxy-4,8-dimethyl-deca-4,8-dienal

: 872351-63-8
((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

Guidance literature:: Multi-step reaction with 4 steps

1: 91 percent / CH₂Cl₂ / 4 h / Heating

2: 93 percent / DIBAL-H / hexane; diethyl ether / 2 h / 20 °C

3: Et₃N / CH₂Cl₂ / 1 h / -40 °C

4: 2.78 g / LiBr / CH₂Cl₂; tetrahydrofuran / -40 - 0 °C

With diisobutylaluminium hydride; triethylamine; lithium bromide; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; 1: Wittig reaction;
DOI:10.1021/jo0517489

Reference yield:

: 3-((3E,7E)-9-Benzyloxy-3,7-dimethyl-nona-3,7-dienyl)-2,2-dimethyl-oxirane

: 872351-63-8
((2E,6E,10E)-12-Bromo-3,7-dimethyl-dodeca-2,6,10-trienyloxymethyl)-benzene

Guidance literature:: Multi-step reaction with 6 steps

1: 4.1 g / H₂SO₄ / H₂O / 2 h

2: 91 percent / NaIO₄ / H₂O; tetrahydrofuran / 2 h

3: 91 percent / CH₂Cl₂ / 4 h / Heating

4: 93 percent / DIBAL-H / hexane; diethyl ether / 2 h / 20 °C

5: Et₃N / CH₂Cl₂ / 1 h / -40 °C

6: 2.78 g / LiBr / CH₂Cl₂; tetrahydrofuran / -40 - 0 °C

With sodium periodate; sulfuric acid; diisobutylaluminium hydride; triethylamine; lithium bromide; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; water; 3: Wittig reaction;
DOI:10.1021/jo0517489