Technology Process of C21H30N2O9
There total 6 articles about C21H30N2O9 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:
-
With
sodium tetrahydroborate;
In
methanol;
at 0 ℃;
for 0.75h;
DOI:10.1021/ja502534m
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: 18 h / 130 °C
2.1: potassium tert-butylate / tetrahydrofuran / 0.5 h / -78 °C
2.2: 0.17 h / -78 - 0 °C
3.1: dmap / tetrahydrofuran / 3.5 h / 20 °C
4.1: hydrogen; 5%-palladium/activated carbon / ethyl acetate / 20 °C / 38787.1 Torr
5.1: hydrazine hydrate / tetrahydrofuran / 0.17 h / 20 °C
6.1: sodium tetrahydroborate / methanol / 0.75 h / 0 °C
With
dmap; sodium tetrahydroborate; 5%-palladium/activated carbon; potassium tert-butylate; hydrogen; hydrazine hydrate;
In
tetrahydrofuran; methanol; ethyl acetate;
DOI:10.1021/ja502534m
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: potassium tert-butylate / tetrahydrofuran / 0.5 h / -78 °C
1.2: 0.17 h / -78 - 0 °C
2.1: dmap / tetrahydrofuran / 3.5 h / 20 °C
3.1: hydrogen; 5%-palladium/activated carbon / ethyl acetate / 20 °C / 38787.1 Torr
4.1: hydrazine hydrate / tetrahydrofuran / 0.17 h / 20 °C
5.1: sodium tetrahydroborate / methanol / 0.75 h / 0 °C
With
dmap; sodium tetrahydroborate; 5%-palladium/activated carbon; potassium tert-butylate; hydrogen; hydrazine hydrate;
In
tetrahydrofuran; methanol; ethyl acetate;
DOI:10.1021/ja502534m
