Technology Process of 2-bromo-1-[3-morpholin-4-yl-5-(pentafluorosulfanyl)phenyl]ethanone
There total 7 articles about 2-bromo-1-[3-morpholin-4-yl-5-(pentafluorosulfanyl)phenyl]ethanone which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
phenyltrimethylammonium tribromide;
In
tetrahydrofuran; methanol;
at 20 ℃;
for 27h;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: nitric acid; sulfuric acid / 20 - 75 °C / Inert atmosphere
2.1: thionyl chloride / 10 h / Reflux; Inert atmosphere
3.1: N,N-diethyl-N-isopropylamine / dichloromethane / 1 h / 20 - 25 °C / Inert atmosphere
4.1: hydrogen / Raney nickel / methanol / 5 h / Inert atmosphere
5.1: caesium carbonate / sodium iodide / N,N-dimethyl-formamide / 3 h / 130 °C / microwave irradiation; Inert atmosphere
6.1: diethyl ether; tetrahydrofuran / 0 - 25 °C / Inert atmosphere
7.1: phenyltrimethylammonium tribromide / tetrahydrofuran; methanol / 27 h / 20 - 25 °C / Inert atmosphere
7.2: 24 h / 20 - 25 °C / Inert atmosphere
With
thionyl chloride; N,N-diethyl-N-isopropylamine; sulfuric acid; hydrogen; nitric acid; phenyltrimethylammonium tribromide; caesium carbonate;
sodium iodide;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: thionyl chloride / 10 h / Reflux; Inert atmosphere
2.1: N,N-diethyl-N-isopropylamine / dichloromethane / 1 h / 20 - 25 °C / Inert atmosphere
3.1: hydrogen / Raney nickel / methanol / 5 h / Inert atmosphere
4.1: caesium carbonate / sodium iodide / N,N-dimethyl-formamide / 3 h / 130 °C / microwave irradiation; Inert atmosphere
5.1: diethyl ether; tetrahydrofuran / 0 - 25 °C / Inert atmosphere
6.1: phenyltrimethylammonium tribromide / tetrahydrofuran; methanol / 27 h / 20 - 25 °C / Inert atmosphere
6.2: 24 h / 20 - 25 °C / Inert atmosphere
With
thionyl chloride; N,N-diethyl-N-isopropylamine; hydrogen; phenyltrimethylammonium tribromide; caesium carbonate;
sodium iodide;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide;