Technology Process of 9-(3,4-bis(decyloxy)phenyl)carbazole-2,7-dicarboxylic acid
There total 7 articles about 9-(3,4-bis(decyloxy)phenyl)carbazole-2,7-dicarboxylic acid 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:
-
9-(3,4-bis(decyloxy)phenyl)carbazole-2,7-dicarbonitrile;
With
sodium hydroxide;
In
ethanol;
at 110 ℃;
for 24h;
With
hydrogenchloride;
In
ethanol; water;
at 120 ℃;
for 3h;
pH=< 7;
DOI:10.1016/j.orgel.2010.03.024
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogenchloride; sodium nitrite / water / 2 h / 0 °C
1.2: 0 °C / pH 7
1.3: 0 - 20 °C
2.1: copper; potassium carbonate / N,N-dimethyl acetamide / 12 h / 160 °C / Inert atmosphere
3.1: sodium hydroxide / ethanol / 24 h / 110 °C
3.2: 3 h / 120 °C / pH < 7
With
hydrogenchloride; copper; potassium carbonate; sodium hydroxide; sodium nitrite;
In
ethanol; N,N-dimethyl acetamide; water;
DOI:10.1016/j.orgel.2010.03.024
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 60 °C
2.1: sulfuric acid; iodine; iodic acid; acetic acid / water / 40 - 44 °C
3.1: copper; potassium carbonate / N,N-dimethyl acetamide / 12 h / 160 °C / Inert atmosphere
4.1: sodium hydroxide / ethanol / 24 h / 110 °C
4.2: 3 h / 120 °C / pH < 7
With
sulfuric acid; iodine; iodic acid; copper; potassium carbonate; acetic acid; sodium hydroxide;
In
ethanol; N,N-dimethyl acetamide; water; N,N-dimethyl-formamide;
1.1: Williamson synthesis;
DOI:10.1016/j.orgel.2010.03.024
