Technology Process of 4-(3-amino-2-methylphenyl)-7-(2-methoxyethoxy)-3-methyl-9H-pyrido[3,4-b]indole-1-carboxamide
There total 11 articles about 4-(3-amino-2-methylphenyl)-7-(2-methoxyethoxy)-3-methyl-9H-pyrido[3,4-b]indole-1-carboxamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
hydrogen;
palladium 10% on activated carbon;
In
tetrahydrofuran; methanol;
for 1.5h;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: caesium carbonate / N,N-dimethyl-formamide / 16 h / 75 °C
2.1: 12 h / 140 °C
3.1: zinc; ammonium acetate / tetrahydrofuran; methanol / 5 h / Inert atmosphere
4.1: hydrogenchloride / toluene; 1,4-dioxane / Inert atmosphere
4.3: 3 h / 120 °C
5.1: (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; 4-methyl-morpholine; ammonium chloride / N,N-dimethyl-formamide / 2.5 h / Inert atmosphere
6.1: hydrogen / palladium 10% on activated carbon / tetrahydrofuran; methanol / 1.5 h
With
4-methyl-morpholine; hydrogenchloride; ammonium acetate; hydrogen; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; ammonium chloride; caesium carbonate; N-ethyl-N,N-diisopropylamine; zinc;
palladium 10% on activated carbon;
In
tetrahydrofuran; 1,4-dioxane; methanol; N,N-dimethyl-formamide; toluene;
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: potassium carbonate / tetrahydrofuran / 72 h / 20 °C
2.1: diisobutylaluminium hydride / dichloromethane; tetrahydrofuran / 5.75 h / -78 - 20 °C
2.2: 0.5 h / 20 °C / Cooling with ice
3.1: ammonium acetate; acetic acid / 95 °C
4.1: 12 h / 140 °C
5.1: zinc; ammonium acetate / tetrahydrofuran; methanol / 5 h / Inert atmosphere
6.1: hydrogenchloride / toluene; 1,4-dioxane / Inert atmosphere
6.3: 3 h / 120 °C
7.1: (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; 4-methyl-morpholine; ammonium chloride / N,N-dimethyl-formamide / 2.5 h / Inert atmosphere
8.1: hydrogen / palladium 10% on activated carbon / tetrahydrofuran; methanol / 1.5 h
With
4-methyl-morpholine; hydrogenchloride; ammonium acetate; hydrogen; diisobutylaluminium hydride; potassium carbonate; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; ammonium chloride; acetic acid; N-ethyl-N,N-diisopropylamine; zinc;
palladium 10% on activated carbon;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; N,N-dimethyl-formamide; toluene;