Technology Process of 2-(1,3-Dioxo-2-p-tolyl-2,3-dihydro-1H-benzo[de]isoquinolin-6-yl)-2H-naphtho[1,2-d][1,2,3]triazole-5-sulfonic acid methylamide
There total 5 articles about 2-(1,3-Dioxo-2-p-tolyl-2,3-dihydro-1H-benzo[de]isoquinolin-6-yl)-2H-naphtho[1,2-d][1,2,3]triazole-5-sulfonic acid methylamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) nitrosylsulphuric acid, 2.) sodium carbonate / 2.) H2O, 0-10 deg C, pH 6-6.5, 5h
2: 89.1 percent / cupric acetate, air / dimethylformamide / 0.75 h / 90 °C
3: 78 percent / thionyl chloride, DMF / chlorobenzene / 60 deg C, 1h; 95 deg C, 2h
4: dimethylformamide
With
thionyl chloride; nitrosylsulfuric acid; air; copper diacetate; sodium carbonate; N,N-dimethyl-formamide;
In
N,N-dimethyl-formamide; chlorobenzene;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 1.) nitrosylsulphuric acid, 2.) sodium carbonate / 2.) H2O, 0-10 deg C, pH 6-6.5, 5h
2: 89.1 percent / cupric acetate, air / dimethylformamide / 0.75 h / 90 °C
3: 78 percent / thionyl chloride, DMF / chlorobenzene / 60 deg C, 1h; 95 deg C, 2h
4: dimethylformamide
With
thionyl chloride; nitrosylsulfuric acid; air; copper diacetate; sodium carbonate; N,N-dimethyl-formamide;
In
N,N-dimethyl-formamide; chlorobenzene;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 78 percent / thionyl chloride, DMF / chlorobenzene / 60 deg C, 1h; 95 deg C, 2h
2: dimethylformamide
With
thionyl chloride; N,N-dimethyl-formamide;
In
N,N-dimethyl-formamide; chlorobenzene;