Technology Process of C15H16BrNO5
There total 5 articles about C15H16BrNO5 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C15H18BrNO5;
With
1,8-diazabicyclo[5.4.0]undec-7-ene;
In
dichloromethane;
at -46 ℃;
for 0.25h;
Inert atmosphere;
With
Bromotrichloromethane;
In
dichloromethane;
at -46 - 20 ℃;
for 12h;
Inert atmosphere;
DOI:10.1016/j.tetlet.2012.05.105
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine / dichloromethane / 0.75 h / 20 °C / Inert atmosphere
2.1: diethylamino-sulfur trifluoride / dichloromethane / 1 h / -78 °C / Inert atmosphere
3.1: pyridine / dichloromethane / -78 - 20 °C / Inert atmosphere
4.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 0.25 h / -46 °C / Inert atmosphere
4.2: 12 h / -46 - 20 °C / Inert atmosphere
With
pyridine; diethylamino-sulfur trifluoride; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; 1,8-diazabicyclo[5.4.0]undec-7-ene; N-ethyl-N,N-diisopropylamine;
In
dichloromethane;
DOI:10.1016/j.tetlet.2012.05.105
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: diethylamino-sulfur trifluoride / dichloromethane / 1 h / -78 °C / Inert atmosphere
2.1: pyridine / dichloromethane / -78 - 20 °C / Inert atmosphere
3.1: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 0.25 h / -46 °C / Inert atmosphere
3.2: 12 h / -46 - 20 °C / Inert atmosphere
With
pyridine; diethylamino-sulfur trifluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene;
In
dichloromethane;
DOI:10.1016/j.tetlet.2012.05.105
