Technology Process of α(1,2),α(1,6)-pseudomannotriose
There total 9 articles about α(1,2),α(1,6)-pseudomannotriose 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
palladium on carbon; hydrogen;
In
methanol;
DOI:10.1021/cb900216e
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: sodium methylate; methanol / 0.33 h / 20 °C
2.1: pyridine / 5 h / 0 - 20 °C
3.1: pyridine
4.1: acetic acid / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
4.2: 20 °C / Inert atmosphere
5.1: copper(II) bis(trifluoromethanesulfonate) / dichloromethane / 20 °C / Inert atmosphere
6.1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 0.33 h / -20 °C / Molecular sieves acid washed
7.1: sodium methylate; methanol / 0.33 h / 20 °C / Inert atmosphere
8.1: hydrogen / palladium on carbon / methanol / 1 h / 20 °C
With
pyridine; methanol; trimethylsilyl trifluoromethanesulfonate; hydrogen; sodium methylate; acetic acid;
palladium on carbon; copper(II) bis(trifluoromethanesulfonate);
In
tetrahydrofuran; methanol; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: acetic acid / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
1.2: 20 °C / Inert atmosphere
2.1: copper(II) bis(trifluoromethanesulfonate) / dichloromethane / 20 °C / Inert atmosphere
3.1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 0.33 h / -20 °C / Molecular sieves acid washed
4.1: sodium methylate; methanol / 0.33 h / 20 °C / Inert atmosphere
5.1: hydrogen / palladium on carbon / methanol / 1 h / 20 °C
With
methanol; trimethylsilyl trifluoromethanesulfonate; hydrogen; sodium methylate; acetic acid;
palladium on carbon; copper(II) bis(trifluoromethanesulfonate);
In
tetrahydrofuran; methanol; dichloromethane;