11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester

Base Information

• Chemical Name: 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester
• CAS No.: 119318-73-9
• Molecular Formula: C₄₃H₆₀O₈
• Molecular Weight: 704.945

Synonyms:11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester

Chemical Property of 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester

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Technology Process of 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester

There total 5 articles about 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid methyl ester 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%

methyl 2,6-bis(bromomethyl)-4-tert-butylbenzoate (119319-00-5) + 2-{2-[3-Benzyl-2-[2-(2-hydroxy-ethoxy)-ethoxy]-5-(1,1,3,3-tetramethyl-butyl)-phenoxy]-ethoxy}-ethanol (119319-68-5) → 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.010,15]octacosa-1(27),10(15),11,13,24(28),25-hexaene-28-carboxylic acid methyl ester (119318-73-9)

Guidance literature:

With sodium hydride; In tetrahydrofuran; Ambient temperature;

DOI:10.1021/jm00164a048

Reference yield:

4-(tert-octyl)catechol (1139-46-4) → 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.010,15]octacosa-1(27),10(15),11,13,24(28),25-hexaene-28-carboxylic acid methyl ester (119318-73-9)

Guidance literature:

Multi-step reaction with 4 steps

1: H₂SO₄

2: potassium carbonate / dimethylformamide / 20 h / 140 °C

3: 1 N HCl / methanol / Ambient temperature

4: 50 percent / 50percent sodium hydride / tetrahydrofuran / Ambient temperature

With hydrogenchloride; sulfuric acid; sodium hydride; potassium carbonate; In tetrahydrofuran; methanol; N,N-dimethyl-formamide;

DOI:10.1021/jm00164a048

Reference yield:

3-benzyl-5-tert-octylcatechol → 11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.010,15]octacosa-1(27),10(15),11,13,24(28),25-hexaene-28-carboxylic acid methyl ester (119318-73-9)

Guidance literature:

Multi-step reaction with 3 steps

1: potassium carbonate / dimethylformamide / 20 h / 140 °C

2: 1 N HCl / methanol / Ambient temperature

3: 50 percent / 50percent sodium hydride / tetrahydrofuran / Ambient temperature

With hydrogenchloride; sodium hydride; potassium carbonate; In tetrahydrofuran; methanol; N,N-dimethyl-formamide;

DOI:10.1021/jm00164a048

upstream raw materials:

methyl 2,6-bis(bromomethyl)-4-tert-butylbenzoate

2-{2-[3-Benzyl-2-[2-(2-hydroxy-ethoxy)-ethoxy]-5-(1,1,3,3-tetramethyl-butyl)-phenoxy]-ethoxy}-ethanol

4-(tert-octyl)catechol

C₃₉H₆₀O₈

Downstream raw materials:

11-Benzyl-26-tert-butyl-13-(1,1,3,3-tetramethyl-butyl)-3,6,9,16,19,22-hexaoxa-tricyclo[22.3.1.0^10,15]octacosa-1⁽²⁷⁾,10⁽¹⁵⁾,11,13,24⁽²⁸⁾,25-hexaene-28-carboxylic acid

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