Technology Process of (E)-2-Amino-1-(5-(3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl)-1H-indol-1-yl)ethanone
There total 5 articles about (E)-2-Amino-1-(5-(3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl)-1H-indol-1-yl)ethanone which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: caesium carbonate / triphenylphosphine; palladium dichloride / water; tetrahydrofuran / 16 h / Reflux; Inert atmosphere
2.1: dmap / acetonitrile / 3 h / 20 °C
3.1: [2,2]bipyridinyl; copper(l) chloride / 1,2-dichloro-benzene / 2 h / 150 °C / Inert atmosphere
4.1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C
4.2: 2 h / 20 °C
5.1: N-ethyl-N,N-diisopropylamine / potassium fluoride; 18-crown-6 ether / acetonitrile / 16 h / 20 °C
6.1: trifluoroacetic acid / dichloromethane / 16 h / 20 °C
With
dmap; caesium carbonate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
[2,2]bipyridinyl; potassium fluoride; 18-crown-6 ether; triphenylphosphine; copper(l) chloride; palladium dichloride;
In
tetrahydrofuran; dichloromethane; water; 1,2-dichloro-benzene; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: dmap / acetonitrile / 3 h / 20 °C
2.1: [2,2]bipyridinyl; copper(l) chloride / 1,2-dichloro-benzene / 2 h / 150 °C / Inert atmosphere
3.1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C
3.2: 2 h / 20 °C
4.1: N-ethyl-N,N-diisopropylamine / potassium fluoride; 18-crown-6 ether / acetonitrile / 16 h / 20 °C
5.1: trifluoroacetic acid / dichloromethane / 16 h / 20 °C
With
dmap; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
[2,2]bipyridinyl; potassium fluoride; 18-crown-6 ether; copper(l) chloride;
In
dichloromethane; 1,2-dichloro-benzene; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C
1.2: 2 h / 20 °C
2.1: N-ethyl-N,N-diisopropylamine / potassium fluoride; 18-crown-6 ether / acetonitrile / 16 h / 20 °C
3.1: trifluoroacetic acid / dichloromethane / 16 h / 20 °C
With
N-ethyl-N,N-diisopropylamine; trifluoroacetic acid;
potassium fluoride; 18-crown-6 ether;
In
dichloromethane; acetonitrile;