Technology Process of C18H10BrClFN3O2S
There total 8 articles about C18H10BrClFN3O2S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C18H12BrClFNO3; formic acid ethyl ester;
With
potassium tert-butylate;
In
diethyl ether;
at 20 ℃;
for 18h;
thiourea;
In
isopropyl alcohol;
at 80 ℃;
for 4h;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: sodium hydride / ISOPROPYLAMIDE / 0.5 h / 50 °C
1.2: 2 h / 125 °C
2.1: isopropylmagnesium chloride / tetrahydrofuran; toluene / 1 h / -78 °C
2.2: 2 h / -50 °C
2.3: -78 - 20 °C
3.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 24 h / 20 °C
4.1: phosphorus tribromide / dichloromethane / 24 h / 20 °C
5.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 0 - 20 °C
5.2: 1.5 h / 0 - 20 °C
6.1: trifluoroacetic acid / dichloromethane / 6 h / 0 - 20 °C
6.3: 0.33 h / 160 °C / Microwave irradiation
7.1: potassium tert-butylate / diethyl ether / 18 h / 20 °C
7.2: 4 h / 80 °C
With
sodium tetrahydroborate; potassium tert-butylate; isopropylmagnesium chloride; phosphorus tribromide; sodium hydride; trifluoroacetic acid;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; ISOPROPYLAMIDE; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 24 h / 20 °C
2.1: phosphorus tribromide / dichloromethane / 24 h / 20 °C
3.1: sodium hydride / N,N-dimethyl-formamide / 0.5 h / 0 - 20 °C
3.2: 1.5 h / 0 - 20 °C
4.1: trifluoroacetic acid / dichloromethane / 6 h / 0 - 20 °C
4.3: 0.33 h / 160 °C / Microwave irradiation
5.1: potassium tert-butylate / diethyl ether / 18 h / 20 °C
5.2: 4 h / 80 °C
With
sodium tetrahydroborate; potassium tert-butylate; phosphorus tribromide; sodium hydride; trifluoroacetic acid;
In
tetrahydrofuran; methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide;