Technology Process of (E/Z)-3-bromo-4-iodobenzaldehyde oxime
There total 4 articles about (E/Z)-3-bromo-4-iodobenzaldehyde oxime which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
hydroxylamine hydrochloride;
In
ethanol; water;
at 20 - 50 ℃;
for 19h;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: diisobutylaluminium hydride / dichloromethane / -78 - 20 °C / Inert atmosphere
1.2: 0.5 h / 20 °C
2.1: sodium hydrogencarbonate; sodium bromide; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hypochlorite / water; dichloromethane / 0 - 20 °C
3.1: hydroxylamine hydrochloride / water; ethanol / 19 h / 20 - 50 °C
With
sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydroxylamine hydrochloride; diisobutylaluminium hydride; sodium hydrogencarbonate; sodium bromide;
In
ethanol; dichloromethane; water;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: sodium hydrogencarbonate; sodium bromide; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hypochlorite / water; dichloromethane / 0 - 20 °C
2: hydroxylamine hydrochloride / water; ethanol / 19 h / 20 - 50 °C
With
sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydroxylamine hydrochloride; sodium hydrogencarbonate; sodium bromide;
In
ethanol; dichloromethane; water;