2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester

Base Information

• Chemical Name: 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester
• CAS No.: 155580-08-8
• Molecular Formula: C₄₈H₅₂O₁₀
• Molecular Weight: 788.935
• Mol file: 155580-08-8.mol

Synonyms:2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester

Chemical Property of 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester

There total 2 articles about 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-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: 85.0%

(aS)-methyl 2,2'-dihydroxy-1,1'-binaphthalene-3-carboxylate (128702-23-8,145415-62-9,145415-63-0) + triethylene glycol monobenzyl tosyl ether (84131-04-4) → 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester (155580-08-8)

Guidance literature:

With potassium carbonate; In acetonitrile; Heating;

DOI:10.1002/recl.19931121106

Reference yield:

triethylene glycol monobenzyl ether (55489-58-2,1201808-31-2) → 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester (155580-08-8)

Guidance literature:

Multi-step reaction with 2 steps

1: pyridine

2: 85 percent / K₂CO₃ / acetonitrile / Heating

With pyridine; potassium carbonate; In acetonitrile;

DOI:10.1002/recl.19931121106

Reference yield: 100.0%

2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid methyl ester (155580-08-8) → 2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid (155580-10-2)

Guidance literature:

With potassium hydroxide; In methanol; for 1h; Heating;

DOI:10.1002/recl.19931121106

upstream raw materials:

(aS)-methyl 2,2'-dihydroxy-1,1'-binaphthalene-3-carboxylate

triethylene glycol monobenzyl tosyl ether

triethylene glycol monobenzyl ether

Downstream raw materials:

2,2'-Bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxylic acid

2,2'-Bis<2-<2-(2-hydroxyethoxy)ethoxy>ethoxy>-N-(2-hydroxy-5-methylphenyl)-<1,1'-binaphthalene>-3-carboxamide

2,2'-Bis<2-<2-(2-hydroxyethoxy)ethoxy>ethoxy>-N-<5-methyl-2-(2-propenyloxy)phenyl>-<1,1'-binaphthalene>-3-carboxamide

N-(2-Hydroxy-5-methylphenyl)-2,2'-bis<2-<2-<2-(phenylmethoxy)ethoxy>ethoxy>ethoxy>-<1,1'-binaphthalene>-3-carboxamide