Technology Process of 1,5-bis(4-(methyl)benzyloxy)-2,3,6,7-tetratetradodecyloxyanthracene-9,10-dione
There total 3 articles about 1,5-bis(4-(methyl)benzyloxy)-2,3,6,7-tetratetradodecyloxyanthracene-9,10-dione 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:
- Guidance literature:
-
2,3,6,7-tetrakis(dodecyloxy)-1,5-dihydroxyanthracene-9,10-dione;
With
tetrabutylammomium bromide; potassium carbonate;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.25h;
Inert atmosphere;
4-Methylbenzyl bromide;
In
N,N-dimethyl-formamide;
at 105 ℃;
for 20h;
Inert atmosphere;
DOI:10.1021/la101406s
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sulfuric acid / 0.01 h / Microwave irradiation
2.1: tetrabutylammomium bromide; sodium hydroxide / dimethyl sulfoxide / 0.25 h / 20 °C / Inert atmosphere
2.2: 18 h / 85 °C / Inert atmosphere
3.1: tetrabutylammomium bromide; potassium carbonate / N,N-dimethyl-formamide / 0.25 h / 20 °C / Inert atmosphere
3.2: 20 h / 105 °C / Inert atmosphere
With
sulfuric acid; tetrabutylammomium bromide; potassium carbonate; sodium hydroxide;
In
dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1021/la101406s
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: tetrabutylammomium bromide; sodium hydroxide / dimethyl sulfoxide / 0.25 h / 20 °C / Inert atmosphere
1.2: 18 h / 85 °C / Inert atmosphere
2.1: tetrabutylammomium bromide; potassium carbonate / N,N-dimethyl-formamide / 0.25 h / 20 °C / Inert atmosphere
2.2: 20 h / 105 °C / Inert atmosphere
With
tetrabutylammomium bromide; potassium carbonate; sodium hydroxide;
In
dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1021/la101406s
