Technology Process of Ribavirin 5'-triphosphate
There total 6 articles about Ribavirin 5'-triphosphate 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:
-
ribavirin;
With
Proton Sponge; trichlorophosphate;
at 0 ℃;
With
tributyl-amine; bis(tri-n-butylammonium) pyrophosphate;
In
N,N-dimethyl-formamide;
at 0 ℃;
Further stages.;
DOI:10.1021/jm7009952
- Guidance literature:
-
With
tris(tetra-n-butylammonium) hydrogen pyrophosphate;
In
N,N-dimethyl-formamide;
at 20 ℃;
for 0.5h;
DOI:10.1021/ol049267j
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 810 mg / N-methylimidazole; pyridine / tetrahydrofuran / 24 h / 20 °C
2: DMAP / tetrahydrofuran / 20 °C
3: 180 mg / aq. HCl / acetonitrile / 24 h / 20 °C / pH 2.0
4: H2 / Pd/alumina / dimethylformamide / 1 h / 20 °C
5: 51 mg / tris(tetra-n-butylammonium) hydrogen pyrophosphate / dimethylformamide / 0.5 h / 20 °C
With
pyridine; 1-methyl-1H-imidazole; hydrogenchloride; dmap; hydrogen; tris(tetra-n-butylammonium) hydrogen pyrophosphate;
palladium/alumina; palladium;
In
tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ol049267j