Technology Process of C22H19N3O3
There total 4 articles about C22H19N3O3 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 3 steps
1: acetic acid / 130 °C
2: trichlorophosphate / 110 - 115 °C
3: caesium carbonate / tetrahydrofuran / 25 h / 75 °C
With
caesium carbonate; acetic acid; trichlorophosphate;
In
tetrahydrofuran;
DOI:10.1016/j.bmcl.2011.07.019
- Guidance literature:
-
Multi-step reaction with 5 steps
1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 90 - 95 °C
2: methanol; sodium dithionite; water / 55 °C
3: acetic acid / 130 °C
4: trichlorophosphate / 110 - 115 °C
5: caesium carbonate / tetrahydrofuran / 25 h / 75 °C
With
methanol; sodium dithionite; water; potassium carbonate; caesium carbonate; acetic acid; potassium iodide; trichlorophosphate;
In
tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/j.bmcl.2011.07.019
- Guidance literature:
-
Multi-step reaction with 4 steps
1: methanol; sodium dithionite; water / 55 °C
2: acetic acid / 130 °C
3: trichlorophosphate / 110 - 115 °C
4: caesium carbonate / tetrahydrofuran / 25 h / 75 °C
With
methanol; sodium dithionite; water; caesium carbonate; acetic acid; trichlorophosphate;
In
tetrahydrofuran;
DOI:10.1016/j.bmcl.2011.07.019
