Technology Process of benzyl 2,4-di-O-benzyl-5-chloro-2'-O-methylanziate
There total 4 articles about benzyl 2,4-di-O-benzyl-5-chloro-2'-O-methylanziate 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
trifluoroacetic anhydride;
In
toluene;
for 15h;
Ambient temperature;
DOI:10.1071/C97052
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 56 percent / sulfuryl chloride / dioxane / 12 h / Ambient temperature
2: 97 percent / K2CO3 / dimethylformamide / 22 h / Ambient temperature
3: 89 percent / NaOH, H2O / dimethylsulfoxide / 3 h / 90 °C
4: 70 percent / trifluoroacetic anhydride / toluene / 15 h / Ambient temperature
With
sodium hydroxide; sulfuryl dichloride; water; potassium carbonate; trifluoroacetic anhydride;
In
1,4-dioxane; dimethyl sulfoxide; N,N-dimethyl-formamide; toluene;
DOI:10.1071/C97052
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 97 percent / K2CO3 / dimethylformamide / 22 h / Ambient temperature
2: 89 percent / NaOH, H2O / dimethylsulfoxide / 3 h / 90 °C
3: 70 percent / trifluoroacetic anhydride / toluene / 15 h / Ambient temperature
With
sodium hydroxide; water; potassium carbonate; trifluoroacetic anhydride;
In
dimethyl sulfoxide; N,N-dimethyl-formamide; toluene;
DOI:10.1071/C97052
