Technology Process of C39H54O5S
There total 5 articles about C39H54O5S 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:
-
C24H30O3S;
With
n-butyllithium;
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane;
at -78 ℃;
for 1.5h;
Inert atmosphere;
C15H25BrO2;
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane;
at -78 ℃;
for 6h;
Inert atmosphere;
DOI:10.1021/ja306184m
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: lithium / naphthalene
2.1: methanesulfonic acid; triethylamine / tetrahydrofuran / 1 h / Cooling with ice; Inert atmosphere
2.2: 2 h / Cooling with ice; Inert atmosphere
3.1: n-butyllithium / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane / 1.5 h / -78 °C / Inert atmosphere
3.2: 6 h / -78 °C / Inert atmosphere
With
n-butyllithium; methanesulfonic acid; lithium; triethylamine;
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; naphthalene; hexane;
DOI:10.1021/ja306184m
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: methanesulfonic acid; triethylamine / tetrahydrofuran / 1 h / Cooling with ice; Inert atmosphere
1.2: 2 h / Cooling with ice; Inert atmosphere
2.1: N,N-dimethyl-formamide; acetonitrile / 6 h / 20 °C / Cooling with ice; Inert atmosphere
3.1: n-butyllithium / tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane / 1.5 h / -78 °C / Inert atmosphere
3.2: 6 h / -78 °C / Inert atmosphere
With
n-butyllithium; methanesulfonic acid; triethylamine;
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ja306184m