Technology Process of C31H45NO4
There total 5 articles about C31H45NO4 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
palladium 10% on activated carbon; hydrogen;
In
tetrahydrofuran;
at 20 ℃;
for 42h;
under 760.051 Torr;
DOI:10.1016/j.tetlet.2011.08.100
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: N,N-dimethyl-formamide / 24 h / 20 °C
2.1: toluene-4-sulfonic acid / N,N-dimethyl-formamide / 24 h / 20 °C
3.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.97 h / -78 °C
3.2: -78 - 20 °C
4.1: lithium hydroxide / water / 0.5 h / 70 °C / Inert atmosphere; Microwave irradiation
5.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 42 h / 20 °C / 760.05 Torr
With
oxalyl dichloride; palladium 10% on activated carbon; hydrogen; toluene-4-sulfonic acid; dimethyl sulfoxide; lithium hydroxide;
In
tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide;
3.1: Swern oxidation / 3.2: Swern oxidation / 4.1: Wittig reaction;
DOI:10.1016/j.tetlet.2011.08.100
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.97 h / -78 °C
1.2: -78 - 20 °C
2.1: lithium hydroxide / water / 0.5 h / 70 °C / Inert atmosphere; Microwave irradiation
3.1: palladium 10% on activated carbon; hydrogen / tetrahydrofuran / 42 h / 20 °C / 760.05 Torr
With
oxalyl dichloride; palladium 10% on activated carbon; hydrogen; dimethyl sulfoxide; lithium hydroxide;
In
tetrahydrofuran; dichloromethane; water;
1.1: Swern oxidation / 1.2: Swern oxidation / 2.1: Wittig reaction;
DOI:10.1016/j.tetlet.2011.08.100
