Technology Process of N-[3-(2-bromoacetyl)-5-(pentafluorosulfanyl)phenyl]-2,2,2-trifluoro-N-methyl-acetamide
There total 10 articles about N-[3-(2-bromoacetyl)-5-(pentafluorosulfanyl)phenyl]-2,2,2-trifluoro-N-methyl-acetamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
phenyltrimethylammonium tribromide;
In
tetrahydrofuran; methanol;
at 20 - 60 ℃;
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: nitric acid; sulfuric acid / 75 °C
2.1: thionyl chloride / dichloromethane / 20 °C / Reflux
3.1: N,N-diethyl-N-isopropylamine / dichloromethane / 1 h / 20 °C
4.1: hydrogen / Raney nickel / methanol / 5 h
5.1: triethylamine / dichloromethane / 20 °C
6.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 0 °C
6.2: 2 h / 20 °C / Cooling with ice
6.3: Cooling
7.1: potassium carbonate / 1,2-dimethoxyethane / 0.67 h / 100 °C / microwave irradiation
8.1: phenyltrimethylammonium tribromide / tetrahydrofuran; methanol / 20 - 60 °C
With
thionyl chloride; N,N-diethyl-N-isopropylamine; sulfuric acid; hydrogen; nitric acid; phenyltrimethylammonium tribromide; potassium carbonate; triethylamine; lithium hexamethyldisilazane;
Raney nickel;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: N,N-diethyl-N-isopropylamine / dichloromethane / 1 h / 20 °C
2.1: hydrogen / Raney nickel / methanol / 5 h
3.1: triethylamine / dichloromethane / 20 °C
4.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 0 °C
4.2: 2 h / 20 °C / Cooling with ice
4.3: Cooling
5.1: potassium carbonate / 1,2-dimethoxyethane / 0.67 h / 100 °C / microwave irradiation
6.1: phenyltrimethylammonium tribromide / tetrahydrofuran; methanol / 20 - 60 °C
With
N,N-diethyl-N-isopropylamine; hydrogen; phenyltrimethylammonium tribromide; potassium carbonate; triethylamine; lithium hexamethyldisilazane;
Raney nickel;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; dichloromethane;