Technology Process of C51H72N4O18S2
There total 7 articles about C51H72N4O18S2 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
N-ethyl-N,N-diisopropylamine;
In
methanol;
at 20 ℃;
for 0.25h;
- Guidance literature:
-
Multi-step reaction with 7 steps
1: dmap / pyridine / 72 h / 20 °C / Inert atmosphere
2: caesium carbonate / N,N-dimethyl-formamide / 5 h / 90 - 100 °C / Inert atmosphere
3: sodium hydrogencarbonate / 2 h / 140 - 145 °C
4: hydrogenchloride / water / 3 h / Inert atmosphere; Reflux
5: N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C
6: sodium hydrogencarbonate / water / 0.5 h / 20 °C
7: N-ethyl-N,N-diisopropylamine / methanol / 0.25 h / 20 °C
With
hydrogenchloride; dmap; sodium hydrogencarbonate; caesium carbonate; N-ethyl-N,N-diisopropylamine;
In
pyridine; methanol; water; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: caesium carbonate / N,N-dimethyl-formamide / 5 h / 90 - 100 °C / Inert atmosphere
2: sodium hydrogencarbonate / 2 h / 140 - 145 °C
3: hydrogenchloride / water / 3 h / Inert atmosphere; Reflux
4: N-ethyl-N,N-diisopropylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C
5: sodium hydrogencarbonate / water / 0.5 h / 20 °C
6: N-ethyl-N,N-diisopropylamine / methanol / 0.25 h / 20 °C
With
hydrogenchloride; sodium hydrogencarbonate; caesium carbonate; N-ethyl-N,N-diisopropylamine;
In
methanol; water; N,N-dimethyl-formamide;