Technology Process of 4-(4,4-diphenyl-butyl)-piperazine-1-carboxylic acid ethyl ester
There total 10 articles about 4-(4,4-diphenyl-butyl)-piperazine-1-carboxylic acid ethyl 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:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 180 °C
2: sulfuric acid / CHCl3 / 5 h / Heating
3: lithium aluminum hydride / diethyl ether / 20 °C
4: triethylamine / CHCl3 / 24 h / 20 °C
5: 8 h / 100 °C
With
lithium aluminium tetrahydride; sulfuric acid; triethylamine;
In
diethyl ether; chloroform;
DOI:10.1016/j.bmc.2007.01.024
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: sulfuric acid / CHCl3 / 5 h / Heating
2.1: lithium aluminum hydride / diethyl ether / 4 h / 20 °C
3.1: triethylamine / CHCl3 / 24 h / 20 °C
4.1: sodium / ethanol
4.2: ethanol / 10 h / Heating
5.1: KOH / ethanol / 10 h / Heating
6.1: 180 °C
7.1: sulfuric acid / CHCl3 / 5 h / Heating
8.1: lithium aluminum hydride / diethyl ether / 20 °C
9.1: triethylamine / CHCl3 / 24 h / 20 °C
10.1: 8 h / 100 °C
With
potassium hydroxide; lithium aluminium tetrahydride; sulfuric acid; sodium; triethylamine;
In
diethyl ether; ethanol; chloroform;
DOI:10.1016/j.bmc.2007.01.024
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: triethylamine / CHCl3 / 24 h / 20 °C
2.1: sodium / ethanol
2.2: ethanol / 10 h / Heating
3.1: KOH / ethanol / 10 h / Heating
4.1: 180 °C
5.1: sulfuric acid / CHCl3 / 5 h / Heating
6.1: lithium aluminum hydride / diethyl ether / 20 °C
7.1: triethylamine / CHCl3 / 24 h / 20 °C
8.1: 8 h / 100 °C
With
potassium hydroxide; lithium aluminium tetrahydride; sulfuric acid; sodium; triethylamine;
In
diethyl ether; ethanol; chloroform;
DOI:10.1016/j.bmc.2007.01.024