Technology Process of tert-butyl (4-(2-(bromomethyl)phenyl)-1-phenylbutan-2-yl)carbamate
There total 10 articles about tert-butyl (4-(2-(bromomethyl)phenyl)-1-phenylbutan-2-yl)carbamate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
N-Bromosuccinimide; triphenylphosphine;
In
dichloromethane;
at 20 ℃;
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C
1.2: 0.83 h / -78 °C
2.1: sodium carbonate / dichloromethane; methanol / 20 °C
3.1: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine / 2 h / 20 °C / Inert atmosphere
4.1: hydrogen; palladium 10% on activated carbon / methanol / 760.05 Torr
5.1: triethylamine / 0 - 20 °C
6.1: 15-crown-5; sodium azide / N,N-dimethyl-formamide / 24 h / 85 °C / Inert atmosphere
7.1: hydrogen; palladium 10% on activated carbon / methanol / 760.05 Torr
8.1: triethylamine / dichloromethane / 0 - 20 °C
9.1: lithium aluminium tetrahydride / tetrahydrofuran / 0 - 20 °C
10.1: N-Bromosuccinimide; triphenylphosphine / dichloromethane / 20 °C
With
bis-triphenylphosphine-palladium(II) chloride; N-Bromosuccinimide; copper(l) iodide; lithium aluminium tetrahydride; n-butyllithium; sodium azide; 15-crown-5; palladium 10% on activated carbon; hydrogen; sodium carbonate; triethylamine; triphenylphosphine;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 15-crown-5; sodium azide / N,N-dimethyl-formamide / 24 h / 85 °C / Inert atmosphere
2: hydrogen; palladium 10% on activated carbon / methanol / 760.05 Torr
3: triethylamine / dichloromethane / 0 - 20 °C
4: lithium aluminium tetrahydride / tetrahydrofuran / 0 - 20 °C
5: N-Bromosuccinimide; triphenylphosphine / dichloromethane / 20 °C
With
N-Bromosuccinimide; lithium aluminium tetrahydride; sodium azide; 15-crown-5; palladium 10% on activated carbon; hydrogen; triethylamine; triphenylphosphine;
In
tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;