Technology Process of 2-amino-2-(5-(5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl)-1H-indol-2-yl)propane-1,3-diol
There total 7 articles about 2-amino-2-(5-(5-(3,4-diethoxyphenyl)-1,2,4-oxadiazol-3-yl)-1H-indol-2-yl)propane-1,3-diol 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:
-
C28H32N4O6;
With
trifluoroacetic acid;
In
ethanol;
at 20 ℃;
for 0.25h;
With
potassium hydroxide;
In
isopropyl alcohol;
for 6h;
Reflux;
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: N-ethyl-N,N-diisopropylamine / dichloromethane; ethyl acetate / 2 h / Reflux
1.2: 1 h / 110 °C / Inert atmosphere
2.1: N-ethyl-N,N-diisopropylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide / N,N-dimethyl-formamide / 7 h / 20 °C / Inert atmosphere
3.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 30 h / Reflux; Inert atmosphere
4.1: trifluoroacetic acid / ethanol / 0.25 h / 20 °C
4.2: 6 h / Reflux
With
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrabutyl ammonium fluoride; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
In
tetrahydrofuran; ethanol; dichloromethane; ethyl acetate; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -5 °C / Inert atmosphere
1.2: 20 °C / Inert atmosphere
2.1: hydroxylamine hydrochloride; N-ethyl-N,N-diisopropylamine / 6 h / 20 °C / Inert atmosphere
3.1: N-ethyl-N,N-diisopropylamine / dichloromethane; ethyl acetate / 2 h / Reflux
3.2: 1 h / 110 °C / Inert atmosphere
4.1: N-ethyl-N,N-diisopropylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide / N,N-dimethyl-formamide / 7 h / 20 °C / Inert atmosphere
5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 30 h / Reflux; Inert atmosphere
6.1: trifluoroacetic acid / ethanol / 0.25 h / 20 °C
6.2: 6 h / Reflux
With
bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; hydroxylamine hydrochloride; tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
In
tetrahydrofuran; ethanol; dichloromethane; ethyl acetate; N,N-dimethyl-formamide;