Technology Process of N-{3-[2,6-dichloro-4-(2,2,2-trifluoro-1-fluoro-1-thiophen-2-ylethyl)-phenylcarbamoyl]-2-fluorophenyl}-2,4,6-trifluorobenzamide
There total 6 articles about N-{3-[2,6-dichloro-4-(2,2,2-trifluoro-1-fluoro-1-thiophen-2-ylethyl)-phenylcarbamoyl]-2-fluorophenyl}-2,4,6-trifluorobenzamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
(bis-(2-methoxyethyl)amino)sulfur trufluoride;
In
tetrahydrofuran; dichloromethane;
at 0 ℃;
for 1h;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: N-chloro-succinimide / acetonitrile / 1.5 h / Reflux
2.1: bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; triethylamine / 1,2-dichloro-ethane / 110 °C
3.1: hydrogenchloride; tin(ll) chloride / isopropyl alcohol; water / 0 - 80 °C
3.2: pH 8 - 9
4.1: sodium hydrogencarbonate / ethyl acetate; water / 1 h / 20 °C
5.1: tetrahydrofuran / 2 h / -20 °C
6.1: (bis-(2-methoxyethyl)amino)sulfur trufluoride / dichloromethane; tetrahydrofuran / 1 h / 0 °C
With
hydrogenchloride; N-chloro-succinimide; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; sodium hydrogencarbonate; triethylamine; tin(ll) chloride; (bis-(2-methoxyethyl)amino)sulfur trufluoride;
In
tetrahydrofuran; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane; isopropyl alcohol; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; triethylamine / 1,2-dichloro-ethane / 110 °C
2.1: hydrogenchloride; tin(ll) chloride / isopropyl alcohol; water / 0 - 80 °C
2.2: pH 8 - 9
3.1: sodium hydrogencarbonate / ethyl acetate; water / 1 h / 20 °C
4.1: tetrahydrofuran / 2 h / -20 °C
5.1: (bis-(2-methoxyethyl)amino)sulfur trufluoride / dichloromethane; tetrahydrofuran / 1 h / 0 °C
With
hydrogenchloride; bis-(2-oxo-3-oxazolidinyl)phosphoryl chloride; sodium hydrogencarbonate; triethylamine; tin(ll) chloride; (bis-(2-methoxyethyl)amino)sulfur trufluoride;
In
tetrahydrofuran; dichloromethane; water; ethyl acetate; 1,2-dichloro-ethane; isopropyl alcohol;