Technology Process of 1,1-[bis-4-(sulfamoyloxyphenyl)]-2-[4-(3,3-dimethyltriazenyl-1)-phenyl]ethene
There total 6 articles about 1,1-[bis-4-(sulfamoyloxyphenyl)]-2-[4-(3,3-dimethyltriazenyl-1)-phenyl]ethene which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
sulphamoyl chloride;
In
N,N-dimethyl acetamide;
at 0 - 20 ℃;
for 3h;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium hydride / mineral oil; dimethyl sulfoxide / 1 h / Cooling with ice
1.2: 15 h / 20 °C
2.1: hydrazine hydrate / ethanol / 1 h / 50 °C / Reflux
3.1: hydrogenchloride; pyridine / water / 3 h / 150 °C
4.1: sodium nitrite; hydrogenchloride / water / 0 - 5 °C
4.2: 0.5 h
5.1: sulphamoyl chloride / N,N-dimethyl acetamide / 3 h / 0 - 20 °C
With
pyridine; hydrogenchloride; sulphamoyl chloride; sodium hydride; hydrazine hydrate; sodium nitrite;
In
ethanol; N,N-dimethyl acetamide; water; dimethyl sulfoxide; mineral oil;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium hydride / mineral oil; dimethyl sulfoxide / 1 h / Cooling with ice
1.2: 15 h / 20 °C
2.1: hydrazine hydrate / ethanol / 1 h / 50 °C / Reflux
3.1: hydrogenchloride; pyridine / water / 3 h / 150 °C
4.1: sodium nitrite; hydrogenchloride / water / 0 - 5 °C
4.2: 0.5 h
5.1: sulphamoyl chloride / N,N-dimethyl acetamide / 3 h / 0 - 20 °C
With
pyridine; hydrogenchloride; sulphamoyl chloride; sodium hydride; hydrazine hydrate; sodium nitrite;
In
ethanol; N,N-dimethyl acetamide; water; dimethyl sulfoxide; mineral oil;