Technology Process of N-(5-(2,4-dichloro-6-ethoxyphenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-5-fluoro-2-(1-(pyrimidin-2-yl)ethoxy)nicotinamide
There total 13 articles about N-(5-(2,4-dichloro-6-ethoxyphenyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)-5-fluoro-2-(1-(pyrimidin-2-yl)ethoxy)nicotinamide which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
5-fluoro-2-(1-(pyrimidin-2-yl)ethoxy)nicotinic acid;
With
4-methyl-morpholine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate;
In
N,N-dimethyl-formamide;
for 0.5h;
3-amino-5-(2,4-dichloro-6-ethoxyphenyl)-1H-benzo[e] [1,4]diazepin-2(3H)-one;
In
N,N-dimethyl-formamide;
at 20 ℃;
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: sodium hydride / toluene; mineral oil / 2.25 h / 0 - 10 °C / Industry scale; Inert atmosphere
1.2: 2 h / 10 °C
2.1: potassium carbonate; sodium hydroxide / N,N-dimethyl-formamide; ethanol / 50 °C / Industry scale; Inert atmosphere
2.2: 1 h / 50 - 55 °C
3.1: triethylamine / palladium diacetate; CataCXiumPOMeCy / 1,4-dioxane / 1 h / 10 °C / Inert atmosphere; Industry scale
3.2: 5 h / 80 °C / Inert atmosphere
4.1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,2-dimethoxyethane / 3 h / 80 °C / Inert atmosphere
5.1: aluminum (III) chloride / methoxybenzene / 16 h / 70 °C / Inert atmosphere
6.1: 4-methyl-morpholine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 0.5 h
6.2: 20 °C
With
4-methyl-morpholine; aluminum (III) chloride; sodium hydride; sodium carbonate; potassium carbonate; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine; sodium hydroxide;
tetrakis(triphenylphosphine) palladium(0); CataCXiumPOMeCy; palladium diacetate;
In
1,4-dioxane; 1,2-dimethoxyethane; ethanol; methoxybenzene; N,N-dimethyl-formamide; toluene; mineral oil;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: potassium carbonate; sodium hydroxide / N,N-dimethyl-formamide; ethanol / 50 °C / Industry scale; Inert atmosphere
1.2: 1 h / 50 - 55 °C
2.1: triethylamine / palladium diacetate; CataCXiumPOMeCy / 1,4-dioxane / 1 h / 10 °C / Inert atmosphere; Industry scale
2.2: 5 h / 80 °C / Inert atmosphere
3.1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,2-dimethoxyethane / 3 h / 80 °C / Inert atmosphere
4.1: aluminum (III) chloride / methoxybenzene / 16 h / 70 °C / Inert atmosphere
5.1: 4-methyl-morpholine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 0.5 h
5.2: 20 °C
With
4-methyl-morpholine; aluminum (III) chloride; sodium carbonate; potassium carbonate; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine; sodium hydroxide;
tetrakis(triphenylphosphine) palladium(0); CataCXiumPOMeCy; palladium diacetate;
In
1,4-dioxane; 1,2-dimethoxyethane; ethanol; methoxybenzene; N,N-dimethyl-formamide;