Technology Process of C20H22N4O5
There total 9 articles about C20H22N4O5 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 2 steps
1: copper(II) sulfate; sodium L-ascorbate / methanol; water
2: 20% palladium hydroxide on charcoal; ammonium formate / methanol / 3 h / Reflux
With
20% palladium hydroxide on charcoal; ammonium formate; copper(II) sulfate; sodium L-ascorbate;
In
methanol; water;
DOI:10.1021/ja2104679
- Guidance literature:
-
With
20% palladium hydroxide on charcoal; ammonium formate;
In
methanol;
for 3h;
Reflux;
DOI:10.1021/ja2104679
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: hydrogenchloride / tetrahydrofuran; water / 16 h / 20 °C
2.1: pyridinium chlorochromate / dichloromethane / 12 h / 20 °C
3.1: potassium hexamethylsilazane / toluene / 0.25 h / -78 °C
3.2: 0.08 h / -78 °C
4.1: tetrahydrofuran / 1 h / -78 °C
5.1: triethylsilane / acetonitrile / 0.08 h / -40 °C
5.2: -40 - 20 °C
6.1: copper(II) sulfate; sodium L-ascorbate / methanol; water
7.1: 20% palladium hydroxide on charcoal; ammonium formate / methanol / 3 h / Reflux
With
hydrogenchloride; triethylsilane; 20% palladium hydroxide on charcoal; ammonium formate; potassium hexamethylsilazane; copper(II) sulfate; sodium L-ascorbate; pyridinium chlorochromate;
In
tetrahydrofuran; methanol; dichloromethane; water; toluene; acetonitrile;
DOI:10.1021/ja2104679
