α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane

Base Information

• Chemical Name: α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane
• CAS No.: 860630-10-0
• Molecular Formula: C₃₆H₃₈O₁₀
• Molecular Weight: 630.692
• Mol file: 860630-10-0.mol

Synonyms:α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane

Chemical Property of α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane

There total 3 articles about α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane 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: 100.0%

methyl 4-(benzyloxy)-3-hydroxybenzoate (87687-75-0) + triethylene glycol di-(p-toluenesulfonate) (19249-03-7) → α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane (860630-10-0)

Guidance literature:

With potassium carbonate; In acetonitrile; for 15h; Heating;

DOI:10.1039/b503072m

Reference yield:

benzyl bromide (100-39-0) → α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane (860630-10-0)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / acetone

2: potassium carbonate / acetone

With potassium carbonate; In acetone;

DOI:10.1039/c9cc06200a

Reference yield:

3,4-dihydroxybenzoic acid methyl ester (2150-43-8) → α,ω-bis(2'-benzyloxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane (860630-10-0)

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / acetone

2: potassium carbonate / acetone

With potassium carbonate; In acetone;

DOI:10.1039/c9cc06200a

upstream raw materials:

methyl 4-(benzyloxy)-3-hydroxybenzoate

triethylene glycol di-(p-toluenesulfonate)

benzyl bromide

3,4-dihydroxybenzoic acid methyl ester

Downstream raw materials:

α,ω-bis(2'-hydroxy-5'-carbomethoxyphenoxy)-3,6-dioxaoctane