11-(2-Formylphenoxy)undecansaeure-methylester

Base Information

• Chemical Name: 11-(2-Formylphenoxy)undecansaeure-methylester
• CAS No.: 344875-96-3
• Molecular Formula: C₁₉H₂₈O₄
• Molecular Weight: 320.429
• Mol file: 344875-96-3.mol

Synonyms:11-(2-Formylphenoxy)undecansaeure-methylester

Chemical Property of 11-(2-Formylphenoxy)undecansaeure-methylester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 11-(2-Formylphenoxy)undecansaeure-methylester

There total 1 articles about 11-(2-Formylphenoxy)undecansaeure-methylester 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: 57.0%

11-bromo-undecanoic acid methyl ester (6287-90-7) + salicylaldehyde (90-02-8) → 11-(2-Formylphenoxy)undecansaeure-methylester (344875-96-3)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; for 48h; Ambient temperature;

Reference yield: 96.0%

ethylene glycol (107-21-1) + 11-(2-Formylphenoxy)undecansaeure-methylester (344875-96-3) → 11-<2-(1,3-Dioxolan-2-yl)phenoxy>undecansaeure-methylester (344568-15-6)

Guidance literature:

With toluene-4-sulfonic acid; In benzene; Heating;

Reference yield:

11-(2-Formylphenoxy)undecansaeure-methylester (344875-96-3) → 11-<2-(1,3-Dioxolan-2-yl)phenoxy>undecanal (344553-46-4)

Guidance literature:

Multi-step reaction with 3 steps

1: 96 percent / p-TsOH / benzene / Heating

2: 88 percent / LiAlH₄ / diethyl ether / 1 h / Heating

3: 46 percent / pyridinium dichromate / CH₂Cl₂ / 36 h

With lithium aluminium tetrahydride; dipyridinium dichromate; toluene-4-sulfonic acid; In diethyl ether; dichloromethane; benzene;

upstream raw materials:

11-bromo-undecanoic acid methyl ester

salicylaldehyde

Downstream raw materials:

11-<2-(1,3-Dioxolan-2-yl)phenoxy>undecansaeure-methylester

2-<2-(11-Hydroxyundecyloxy)phenyl>-1,3-dioxolan

(2E)-13-(2-Formylphenoxy)-2-tridecensaeure-methylester

11-<2-(1,3-Dioxolan-2-yl)phenoxy>undecanal

Refernces