Technology Process of C22H27N3O5
There total 3 articles about C22H27N3O5 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
methanesulfonic acid; acetic acid tert-butyl ester;
In
dichloromethane;
at 20 ℃;
for 2.0833h;
Cooling with ice;
DOI:10.1016/j.tet.2012.09.002
- Guidance literature:
-
Multi-step reaction with 3 steps
1: N,N-dimethyl-formamide / 0.42 h / -10 °C
2: N,N-dimethyl-formamide / 18.17 h / -10 - 20 °C
3: methanesulfonic acid; acetic acid tert-butyl ester / dichloromethane / 2.08 h / 20 °C / Cooling with ice
With
methanesulfonic acid; acetic acid tert-butyl ester;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2012.09.002
- Guidance literature:
-
Multi-step reaction with 2 steps
1: N,N-dimethyl-formamide / 18.17 h / -10 - 20 °C
2: methanesulfonic acid; acetic acid tert-butyl ester / dichloromethane / 2.08 h / 20 °C / Cooling with ice
With
methanesulfonic acid; acetic acid tert-butyl ester;
In
dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2012.09.002