Technology Process of C24H40BrNO5Si
There total 7 articles about C24H40BrNO5Si 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
bromine;
In
methanol; diethyl ether;
at -70 ℃;
for 0.5h;
- Guidance literature:
-
Multi-step reaction with 6 steps
1: triethylamine / water; 1,4-dioxane / -2 - 0 °C
2: N,N-dimethylformamide dineopentyl acetal / toluene / 3 h / Reflux
3: 1H-imidazole / N,N-dimethyl-formamide / 2 h / 0 - 20 °C
4: silver trifluoroacetate; iodine / chloroform / 120 h / -60 °C
5: tetrakis(triphenylphosphine) palladium(0); lithium chloride / toluene / 6 h / 100 °C / Inert atmosphere
6: bromine / methanol; diethyl ether / 0.5 h / -70 °C
With
1H-imidazole; tetrakis(triphenylphosphine) palladium(0); bromine; iodine; silver trifluoroacetate; triethylamine; N,N-dimethylformamide dineopentyl acetal; lithium chloride;
In
1,4-dioxane; methanol; diethyl ether; chloroform; water; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: silver trifluoroacetate; iodine / chloroform / 120 h / -60 °C
2: tetrakis(triphenylphosphine) palladium(0); lithium chloride / toluene / 6 h / 100 °C / Inert atmosphere
3: bromine / methanol; diethyl ether / 0.5 h / -70 °C
With
tetrakis(triphenylphosphine) palladium(0); bromine; iodine; silver trifluoroacetate; lithium chloride;
In
methanol; diethyl ether; chloroform; toluene;