Technology Process of C33H28N8S
There total 3 articles about C33H28N8S which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C19H14N6S;
With
nitrosylsulfuric acid;
In
1-methyl-pyrrolidin-2-one;
at 0 - 5 ℃;
for 2.5h;
N-(sec-butyl)naphthalen-1-amine;
With
sodium hydroxide;
In
1-methyl-pyrrolidin-2-one; water;
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: hydrogenchloride; sodium nitrite / water / 1.5 h / -5 - 0 °C
1.2: 3 h / 5 °C / pH 8.5 - 9
2.1: nitrosylsulfuric acid / 1-methyl-pyrrolidin-2-one / 1 h / 0 - 5 °C
2.2: 3 h / 0 - 5 °C
3.1: nitrosylsulfuric acid / 1-methyl-pyrrolidin-2-one / 2.5 h / 0 - 5 °C
With
hydrogenchloride; nitrosylsulfuric acid; sodium nitrite;
In
1-methyl-pyrrolidin-2-one; water;
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: nitrosylsulfuric acid / 1-methyl-pyrrolidin-2-one / 1 h / 0 - 5 °C
1.2: 3 h / 0 - 5 °C
2.1: nitrosylsulfuric acid / 1-methyl-pyrrolidin-2-one / 2.5 h / 0 - 5 °C
With
nitrosylsulfuric acid;
In
1-methyl-pyrrolidin-2-one;