Technology Process of fluoro-4-O-benzoyl-6-deoxy-2,3-di-O-benzyl-α/β-L-galactopyranose
There total 7 articles about fluoro-4-O-benzoyl-6-deoxy-2,3-di-O-benzyl-α/β-L-galactopyranose 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
4,4'-diaminostilbene-2,2'-disulfonic acid;
In
tetrahydrofuran;
for 0.0833333h;
Ambient temperature;
DOI:10.1021/ja00112a007
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 82 percent / pyridine / CH2Cl2 / 2 h / 0 °C
2: 68 percent / 80percent HOAc, 1 M aq. HCl / 10 h / 100 °C
3: 99 percent / DAST / tetrahydrofuran / 0.08 h / Ambient temperature
With
pyridine; hydrogenchloride; acetic acid; 4,4'-diaminostilbene-2,2'-disulfonic acid;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/ja00112a007
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) (Bu3Sn)2O, 2.) tetrabutylammonium bromide / 1.) toluene, reflux, 12 h, 2.) toluene, reflux, 6 h
2: 82 percent / pyridine / CH2Cl2 / 2 h / 0 °C
3: 68 percent / 80percent HOAc, 1 M aq. HCl / 10 h / 100 °C
4: 99 percent / DAST / tetrahydrofuran / 0.08 h / Ambient temperature
With
pyridine; hydrogenchloride; tetrabutylammomium bromide; acetic acid; 4,4'-diaminostilbene-2,2'-disulfonic acid; bis(tri-n-butyltin)oxide;
In
tetrahydrofuran; dichloromethane;
DOI:10.1021/ja00112a007
