Technology Process of C25H31N2OPS
There total 5 articles about C25H31N2OPS 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 diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane;
In
dimethyl sulfoxide;
at 120 ℃;
for 3h;
Inert atmosphere;
DOI:10.1002/anie.201103792
- Guidance literature:
-
Multi-step reaction with 3 steps
1: hydrogenchloride; water / tetrahydrofuran; methanol / 24 h / 60 °C / Inert atmosphere
2: pyridine / dichloromethane / 0.5 h / 0 °C / Inert atmosphere
3: palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane / dimethyl sulfoxide / 3 h / 120 °C / Inert atmosphere
With
pyridine; hydrogenchloride; water; palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane;
In
tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide;
DOI:10.1002/anie.201103792
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: zinc(II) chloride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
1.2: 2 h / Inert atmosphere; Reflux
2.1: hydrogenchloride; water / tetrahydrofuran; methanol / 24 h / 60 °C / Inert atmosphere
3.1: pyridine / dichloromethane / 0.5 h / 0 °C / Inert atmosphere
4.1: palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane / dimethyl sulfoxide / 3 h / 120 °C / Inert atmosphere
With
pyridine; hydrogenchloride; water; palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane; zinc(II) chloride;
In
tetrahydrofuran; methanol; dichloromethane; dimethyl sulfoxide;
DOI:10.1002/anie.201103792
