3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

Base Information

Chemical Name:3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate
CAS No.:1433989-99-1
Molecular Formula:C₅₁H₇₈O₁₃
Molecular Weight:899.173
Hs Code.:

Synonyms:3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

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Chemical Property of 3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

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Technology Process of 3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

There total 3 articles about 3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate 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: 21.0%

: 1433990-05-6
1,2,3-tris(2-(2-methoxyethoxy)ethoxy)-5-(bromomethyl)benzene

: 1433990-07-8
3,5-bis(undec-10-ynyloxy)benzoic acid

: 1433989-99-1
3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

Guidance literature:: 1,2,3-tris(2-(2-methoxyethoxy)ethoxy)-5-(bromomethyl)benzene; 3,5-bis(undec-10-ynyloxy)benzoic acid; With potassium carbonate; sodium iodide; In dimethyl sulfoxide; at 50 ℃; for 18h;

With hydrogenchloride; In water; pH=2;
DOI:10.1002/chem.201203433

Reference yield:

: 422267-96-7
(3,4,5-tris(2-(2-methoxyethoxy)ethoxy)phenyl)methanol

: 1433989-99-1
3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

Guidance literature:: Multi-step reaction with 2 steps

1.1: phosphorus tribromide / dichloromethane / 19 h / 0 - 20 °C

2.1: potassium carbonate; sodium iodide / dimethyl sulfoxide / 18 h / 50 °C

2.2: pH 2

With phosphorus tribromide; potassium carbonate; sodium iodide; In dichloromethane; dimethyl sulfoxide;
DOI:10.1002/chem.201203433

Reference yield:

: 1346557-03-6
methyl 3,5-bis(undec-10-yn-1-yloxy)benzoate

: 1433989-99-1
3,4,5-tris(2-(2-methoxyethoxy)ethoxy)benzyl 3,5-bis(undec-10-ynyloxy)benzoate

Guidance literature:: Multi-step reaction with 2 steps

1.1: lithium hydroxide / tetrahydrofuran; water / 18 h / 50 °C

2.1: potassium carbonate; sodium iodide / dimethyl sulfoxide / 18 h / 50 °C

2.2: pH 2

With potassium carbonate; sodium iodide; lithium hydroxide; In tetrahydrofuran; water; dimethyl sulfoxide;
DOI:10.1002/chem.201203433