Technology Process of C17H18F3NO2S2
There total 7 articles about C17H18F3NO2S2 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:
-
1-bromo-2,4,5-trifluorobenzene;
With
copper(I) bromide dimethylsulfide complex; tert-butylmagnesium bromide;
In
tetrahydrofuran;
at -20 - -5 ℃;
for 0.25h;
Inert atmosphere;
C12H15NOS;
In
tetrahydrofuran;
for 0.0833333h;
- Guidance literature:
-
1-bromo-2,4,5-trifluorobenzene;
With
isopropylmagnesium bromide;
In
tetrahydrofuran;
at -20 ℃;
Inert atmosphere;
With
copper(I) bromide dimethylsulfide complex;
In
tetrahydrofuran;
at -5 ℃;
for 0.25h;
Inert atmosphere;
C11H15NO2S2;
In
tetrahydrofuran;
for 0.0833333h;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: sodium tetrahydroborate; iodine; methanol / tetrahydrofuran / 2 h / 0 - 5 °C / Reflux
2.1: triethylamine / dichloromethane / 4 h / 0 - 20 °C
3.1: sodium hydride / tetrahydrofuran / 0.25 h / 0 °C / Inert atmosphere
4.1: isopropylmagnesium bromide / tetrahydrofuran / -20 °C / Inert atmosphere
4.2: 0.25 h / -5 °C / Inert atmosphere
4.3: 0.08 h
With
methanol; sodium tetrahydroborate; iodine; isopropylmagnesium bromide; sodium hydride; triethylamine;
In
tetrahydrofuran; dichloromethane;