(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

Base Information

Chemical Name:(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate
CAS No.:1309113-45-8
Molecular Formula:C₂₇H₄₆O₄Si
Molecular Weight:462.745
Hs Code.:

Synonyms:(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

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Technology Process of (E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

There total 4 articles about (E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate 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: 50.0%

: 1309113-42-5
(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-2-en-1-ol

: 75-36-5
acetyl chloride

: 1309113-45-8
(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

Guidance literature:: With triethylamine; In dichloromethane; at 0 ℃; Inert atmosphere;
DOI:10.1002/anie.201006880

Reference yield:

: 1309113-40-3
(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-2-en-1-one

: 1309113-45-8
(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium tetrahydroborate; cerium(III) chloride / methanol / 0.25 h / 0 °C / Inert atmosphere

2: triethylamine / dichloromethane / 0 °C / Inert atmosphere

With sodium tetrahydroborate; cerium(III) chloride; triethylamine; In methanol; dichloromethane;
DOI:10.1002/anie.201006880

Reference yield:

: 184174-46-7
2,2-dimethyl-5-((triisopropylsilyl)oxy)pentanal

: 1309113-45-8
(E)-1-(4-methoxyphenyl)-4,4-dimethyl-7-[(triisopropylsilyl)oxy]hept-1-en-3-yl acetate

Guidance literature:: Multi-step reaction with 3 steps

1: methanol; sodium hydride / mineral oil / 15 h / Inert atmosphere; Reflux

2: sodium tetrahydroborate; cerium(III) chloride / methanol / 0.25 h / 0 °C / Inert atmosphere

3: triethylamine / dichloromethane / 0 °C / Inert atmosphere

With methanol; sodium tetrahydroborate; cerium(III) chloride; sodium hydride; triethylamine; In methanol; dichloromethane; mineral oil;
DOI:10.1002/anie.201006880