benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

Base Information

Chemical Name:benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate
CAS No.:274911-52-3
Molecular Formula:C₃₄H₄₆O₅
Molecular Weight:534.736
Hs Code.:

Synonyms:benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

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Chemical Property of benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

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Technology Process of benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

There total 3 articles about benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate 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: 86.0%

: 61066-88-4
benzyl 3,3-dimethylbutanoate

: 274911-45-4
3,6-di-tert-butyl-2,7-dimethoxynaphthalene-1-carbaldehyde

: 274911-52-3
benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

Guidance literature:: benzyl 3,3-dimethylbutanoate; With n-butyllithium; diisopropylamine; In tetrahydrofuran; hexane; for 0.5h;

3,6-di-tert-butyl-2,7-dimethoxynaphthalene-1-carbaldehyde; In tetrahydrofuran; at 0 ℃; for 1h; Further stages.;
DOI:10.1021/ja000298t

Reference yield:

: 3469-26-9
2,7-Dimethoxynaphthalene

: 274911-52-3
benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: 99 percent / H₂SO₄; CF₃COOH / 46 h / 45 °C

2.1: 99 percent / POCl₃ / CH₂Cl₂ / 2 h / 110 °C

3.1: diisopropylamine; n-BuLi / tetrahydrofuran; hexane / 0.5 h

3.2: 86 percent / tetrahydrofuran / 1 h / 0 °C

With n-butyllithium; sulfuric acid; diisopropylamine; trifluoroacetic acid; trichlorophosphate; In tetrahydrofuran; hexane; dichloromethane; 1.1: Alkylation / 2.1: Vilsmeier-Haack formylation / 3.1: Metallation / 3.2: Addition;
DOI:10.1021/ja000298t

Reference yield:

: 274911-44-3
2,7-di-t-butyl-3,6-dimethoxynaphthalene

: 274911-52-3
benzyl 2-t-butyl-3-(3',6'-di-t-butyl-2',7'-dimethoxynaphthalene-1'-yl)-3-hydroxypropanoate

Guidance literature:: Multi-step reaction with 2 steps

1.1: 99 percent / POCl₃ / CH₂Cl₂ / 2 h / 110 °C

2.1: diisopropylamine; n-BuLi / tetrahydrofuran; hexane / 0.5 h

2.2: 86 percent / tetrahydrofuran / 1 h / 0 °C

With n-butyllithium; diisopropylamine; trichlorophosphate; In tetrahydrofuran; hexane; dichloromethane; 1.1: Vilsmeier-Haack formylation / 2.1: Metallation / 2.2: Addition;
DOI:10.1021/ja000298t