Technology Process of C45H56Cl3NO20
There total 10 articles about C45H56Cl3NO20 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-O-acetyl-2-O-p-methoxybenzyl-1-thiophenyl-β-L-fucopyranoside; C27H34Cl3NO13;
In
dichloromethane; tert-butyl methyl ether;
at 20 ℃;
for 1h;
Molecular sieve;
With
N-iodo-succinimide; trifluorormethanesulfonic acid;
In
dichloromethane; tert-butyl methyl ether;
at -40 ℃;
for 2h;
Molecular sieve;
DOI:10.1039/c1cc13200h
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: sodium hydrogencarbonate / 1,4-dioxane; water / 1 h / 20 °C
2.1: 10-camphorsulfonic acid / acetonitrile / 0.25 h / 20 °C
3.1: dmap; potassium carbonate / dichloromethane / 3 h / -50 °C
4.1: dmap / tetrahydrofuran / 3.5 h / 20 °C
5.1: propiononitrile / 1 h / 20 °C / Molecular sieve
5.2: 2 h / -60 °C
6.1: hydrazinium monoacetate / tetrahydrofuran; N,N-dimethyl-formamide / 3.5 h / 20 °C
7.1: dichloromethane; tert-butyl methyl ether / 1 h / 20 °C / Molecular sieve
7.2: 2 h / -40 °C / Molecular sieve
With
dmap; 10-camphorsulfonic acid; hydrazinium monoacetate; sodium hydrogencarbonate; potassium carbonate;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; tert-butyl methyl ether; water; N,N-dimethyl-formamide; acetonitrile; propiononitrile;
DOI:10.1039/c1cc13200h
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: propiononitrile / 1 h / 20 °C / Molecular sieve
1.2: 2 h / -60 °C
2.1: hydrazinium monoacetate / tetrahydrofuran; N,N-dimethyl-formamide / 3.5 h / 20 °C
3.1: dichloromethane; tert-butyl methyl ether / 1 h / 20 °C / Molecular sieve
3.2: 2 h / -40 °C / Molecular sieve
With
hydrazinium monoacetate;
In
tetrahydrofuran; dichloromethane; tert-butyl methyl ether; N,N-dimethyl-formamide; propiononitrile;
DOI:10.1039/c1cc13200h
