Technology Process of (2-{[4-chloro-3-(6-chloro-4-methyl-pyridin-3-yl)-benzoyl]-methyl-amino}-phenoxy)-acetic acid
There total 7 articles about (2-{[4-chloro-3-(6-chloro-4-methyl-pyridin-3-yl)-benzoyl]-methyl-amino}-phenoxy)-acetic acid which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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Multi-step reaction with 6 steps
1.1: oxalyl dichloride / N,N-dimethyl-formamide / dichloromethane / 1 h
2.1: sodium hydrogencarbonate / water; acetonitrile / 1.5 h
2.2: 16 h / 20 °C
3.1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 80 °C
4.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 14 h / 95 °C
5.1: potassium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 12 h / 95 °C
6.1: lithium hydroxide; water / tetrahydrofuran / 20 °C
With
lithium hydroxide; oxalyl dichloride; water; potassium acetate; sodium hydrogencarbonate; potassium carbonate;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0); N,N-dimethyl-formamide;
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; water; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: sodium hydrogencarbonate / water; acetonitrile / 1.5 h
1.2: 16 h / 20 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 80 °C
3.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 14 h / 95 °C
4.1: potassium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 12 h / 95 °C
5.1: lithium hydroxide; water / tetrahydrofuran / 20 °C
With
lithium hydroxide; water; potassium acetate; sodium hydrogencarbonate; potassium carbonate;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; water; N,N-dimethyl-formamide; acetonitrile;
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: boron tribromide / dichloromethane / 12.33 h / -70 - 20 °C
1.2: pH ~ 5
2.1: potassium carbonate / N,N-dimethyl-formamide / 5 h / 80 °C
3.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / 1,4-dioxane / 14 h / 95 °C
4.1: potassium carbonate / tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 12 h / 95 °C
5.1: lithium hydroxide; water / tetrahydrofuran / 20 °C
With
lithium hydroxide; water; potassium acetate; boron tribromide; potassium carbonate;
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; dichloromethane; N,N-dimethyl-formamide;