Technology Process of C33H34N2O5S
There total 9 articles about C33H34N2O5S 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
sodium carbonate;
tetrakis(triphenylphosphine) palladium(0);
In
methanol; dichloromethane;
at 115 ℃;
for 0.5h;
Sealed tube;
Microwave Irradiation;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: potassium acetate; bis(pinacol)diborane / bis-triphenylphosphine-palladium(II) chloride / 1,2-dimethoxyethane / 26 h / 70 °C
2: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / methanol; dichloromethane / 0.5 h / 115 °C / Sealed tube; Microwave Irradiation
With
potassium acetate; sodium carbonate; bis(pinacol)diborane;
bis-triphenylphosphine-palladium(II) chloride; tetrakis(triphenylphosphine) palladium(0);
In
methanol; 1,2-dimethoxyethane; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 8 steps
1: bromine / dichloromethane / 1.5 h / 0 °C
2: potassium carbonate / N,N-dimethyl-formamide / 1 h / 50 °C
3: ethanol / 20 °C / Reflux
4: iodine / dimethyl sulfoxide / 1.5 h / Reflux
5: tin(II) chloride dihdyrate / ethyl acetate; N,N-dimethyl-formamide / 0 - 20 °C
6: pyridine / dichloromethane / 0 - 20 °C
7: lithium aluminium tetrahydride / tetrahydrofuran / 1.5 h / 0 - 20 °C
8: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / methanol; dichloromethane / 0.5 h / 115 °C / Sealed tube; Microwave Irradiation
With
pyridine; lithium aluminium tetrahydride; tin(II) chloride dihdyrate; bromine; iodine; sodium carbonate; potassium carbonate;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; methanol; ethanol; dichloromethane; dimethyl sulfoxide; ethyl acetate; N,N-dimethyl-formamide;