Technology Process of 1-ethyl-10,10,11-trimethyl-8-(2,2,2-trifluoro-1-phenylethoxysulfonylmethyl)-3,4,10,11-tetrahydro-2H-13-oxa-6,11-diaza-1-azonia-pentacene trifluoroacetate
There total 7 articles about 1-ethyl-10,10,11-trimethyl-8-(2,2,2-trifluoro-1-phenylethoxysulfonylmethyl)-3,4,10,11-tetrahydro-2H-13-oxa-6,11-diaza-1-azonia-pentacene trifluoroacetate 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 6 steps
1: potassium carbonate / N,N-dimethyl-formamide / 20 h / 50 °C
2: sulfuric acid; sulfur trioxide / 20 h / 0 - 20 °C
3: phosphorus pentachloride; trichlorophosphate / 20 °C
4: triethylamine / dichloromethane / 1 h / 0 °C
5: sulfuric acid / methanol; water / 1 h / 20 °C
6: acetic acid / 2 h / 80 °C
With
phosphorus pentachloride; sulfuric acid; sulfur trioxide; potassium carbonate; triethylamine; trichlorophosphate;
In
methanol; dichloromethane; water; acetic acid; N,N-dimethyl-formamide;
DOI:10.1021/ol202619f
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sulfuric acid; sulfur trioxide / 20 h / 0 - 20 °C
2: phosphorus pentachloride; trichlorophosphate / 20 °C
3: triethylamine / dichloromethane / 1 h / 0 °C
4: sulfuric acid / methanol; water / 1 h / 20 °C
5: acetic acid / 2 h / 80 °C
With
phosphorus pentachloride; sulfuric acid; sulfur trioxide; triethylamine; trichlorophosphate;
In
methanol; dichloromethane; water; acetic acid;
DOI:10.1021/ol202619f
- Guidance literature:
-
Multi-step reaction with 4 steps
1: phosphorus pentachloride; trichlorophosphate / 20 °C
2: triethylamine / dichloromethane / 1 h / 0 °C
3: sulfuric acid / methanol; water / 1 h / 20 °C
4: acetic acid / 2 h / 80 °C
With
phosphorus pentachloride; sulfuric acid; triethylamine; trichlorophosphate;
In
methanol; dichloromethane; water; acetic acid;
DOI:10.1021/ol202619f
