2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester

Base Information

• Chemical Name: 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester
• CAS No.: 1584705-99-6
• Molecular Formula: C₆₂H₇₉N₃O₉
• Molecular Weight: 1010.32
• Mol file: 1584705-99-6.mol

Synonyms:

Chemical Property of 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester

There total 6 articles about 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl 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:

recorcinol (108-46-3) → 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester (1584705-99-6)

Guidance literature:

Multi-step reaction with 4 steps

1: potassium hydrogencarbonate / acetone / 24 h / Reflux

2: nitric acid; sodium nitrite / dichloromethane / 6 h / 0 °C

3: hydrazine hydrate; palladium on activated charcoal / ethanol / 4 h / Reflux

4: ethanol / 12 h / Reflux

With palladium on activated charcoal; nitric acid; potassium hydrogencarbonate; hydrazine hydrate; sodium nitrite; In ethanol; dichloromethane; acetone;

DOI:10.1016/j.tet.2014.02.030

Reference yield:

n-dodecyl resorcinol (79095-51-5) → 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester (1584705-99-6)

Guidance literature:

Multi-step reaction with 3 steps

1: nitric acid; sodium nitrite / dichloromethane / 6 h / 0 °C

2: hydrazine hydrate; palladium on activated charcoal / ethanol / 4 h / Reflux

3: ethanol / 12 h / Reflux

With palladium on activated charcoal; nitric acid; hydrazine hydrate; sodium nitrite; In ethanol; dichloromethane;

DOI:10.1016/j.tet.2014.02.030

Reference yield:

1-dodecylbromide (143-15-7) → 2,3-bis(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester (1584705-99-6)

Guidance literature:

Multi-step reaction with 4 steps

1: potassium hydrogencarbonate / acetone / 24 h / Reflux

2: nitric acid; sodium nitrite / dichloromethane / 6 h / 0 °C

3: hydrazine hydrate; palladium on activated charcoal / ethanol / 4 h / Reflux

4: ethanol / 12 h / Reflux

With palladium on activated charcoal; nitric acid; potassium hydrogencarbonate; hydrazine hydrate; sodium nitrite; In ethanol; dichloromethane; acetone;

DOI:10.1016/j.tet.2014.02.030

upstream raw materials:

2,4-Dihydroxybenzaldehyde

recorcinol

n-dodecyl resorcinol

1-dodecylbromide

Downstream raw materials:

bis{2,3-bis-(3,4-bis-butoxyphenyl)quinoxaline-6-carboxylic acid 4-[(4-dodecyloxy-2-hydroxyphenylimino)methyl]-3-hydroxyphenyl ester}copper(II)