Technology Process of 5,6a-dimethyl-6aH-pyrido[3,4-a]carbazole
There total 7 articles about 5,6a-dimethyl-6aH-pyrido[3,4-a]carbazole which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
In
dodecane;
at 180 - 200 ℃;
- Guidance literature:
-
Multi-step reaction with 7 steps
1.1: sulfuric acid; trichloroisocyanuric acid / 0 - 25 °C
2.1: tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran; toluene / 85 °C / Schlenk technique; Inert atmosphere
3.1: sulfuric acid; N-Bromosuccinimide / 6 h / 0 - 25 °C
4.1: sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; 1,2-dichloro-ethane / 85 °C / Schlenk technique; Inert atmosphere
5.1: sulfuric acid; water / ethanol / 24 h / 120 °C
6.1: hydrogenchloride; sodium nitrite / water / 2 h / 0 °C
6.2: 1 h / 0 - 5 °C
7.1: 1,2-dichloro-benzene / 1 h / 190 °C / Microwave irradiation
With
hydrogenchloride; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); trichloroisocyanuric acid; sulfuric acid; water; sodium carbonate; sodium nitrite;
In
tetrahydrofuran; ethanol; water; 1,2-dichloro-ethane; 1,2-dichloro-benzene; toluene;
4.1: |Suzuki Coupling;
DOI:10.1055/s-0037-1609153
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran; toluene / 85 °C / Schlenk technique; Inert atmosphere
2.1: sulfuric acid; N-Bromosuccinimide / 6 h / 0 - 25 °C
3.1: sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; 1,2-dichloro-ethane / 85 °C / Schlenk technique; Inert atmosphere
4.1: sulfuric acid; water / ethanol / 24 h / 120 °C
5.1: hydrogenchloride; sodium nitrite / water / 2 h / 0 °C
5.2: 1 h / 0 - 5 °C
6.1: 1,2-dichloro-benzene / 1 h / 190 °C / Microwave irradiation
With
hydrogenchloride; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); sulfuric acid; water; sodium carbonate; sodium nitrite;
In
tetrahydrofuran; ethanol; water; 1,2-dichloro-ethane; 1,2-dichloro-benzene; toluene;
3.1: |Suzuki Coupling;
DOI:10.1055/s-0037-1609153