Technology Process of 2,3,4,5,7-penta-O-benzyl-D-glycero-D-gulitol
There total 3 articles about 2,3,4,5,7-penta-O-benzyl-D-glycero-D-gulitol 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:
-
3,4,5,7-tetra-O-benzyl-1,2-O-benzylidene-D-glycero-D-gulitol;
With
borane-THF;
In
tetrahydrofuran;
at 20 ℃;
for 0.166667h;
Inert atmosphere;
With
copper(II) trifluoromethanesulfonate;
In
tetrahydrofuran;
at 20 ℃;
for 3h;
Inert atmosphere;
DOI:10.3998/ark.5550190.0012.510
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide / water; acetone / 48 h / 20 °C / Inert atmosphere
2.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 3 h / 70 °C / Inert atmosphere
3.1: borane-THF / tetrahydrofuran / 0.17 h / 20 °C / Inert atmosphere
3.2: 3 h / 20 °C / Inert atmosphere
With
osmium(VIII) oxide; borane-THF; toluene-4-sulfonic acid; 4-methylmorpholine N-oxide;
In
tetrahydrofuran; water; N,N-dimethyl-formamide; acetone;
DOI:10.3998/ark.5550190.0012.510
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 3 h / 70 °C / Inert atmosphere
2.1: borane-THF / tetrahydrofuran / 0.17 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
With
borane-THF; toluene-4-sulfonic acid;
In
tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.3998/ark.5550190.0012.510
