Technology Process of C27H34N2O3
There total 13 articles about C27H34N2O3 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
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at 80 ℃;
for 3h;
- Guidance literature:
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Multi-step reaction with 10 steps
1: triethylamine / dichloromethane / 0 °C / Reflux
2: sodium hydroxide / methanol / 4 h / 20 °C
3: lithium hydroxide / water / 60 h / 37 °C / pH 8.5
4: hydrogenchloride; water / Reflux
5: water; acetone / 2 h / 20 °C
6: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 8 h / 75 °C / Inert atmosphere
7: dmap; dicyclohexyl-carbodiimide / dichloromethane / -5 °C
8: sodium tetrahydroborate; acetic acid / dichloromethane / 3.5 h / -5 °C / Inert atmosphere
9: toluene / 3 h / Reflux
10: 3 h / 80 °C
With
hydrogenchloride; dmap; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium(0); water; potassium carbonate; acetic acid; triethylamine; dicyclohexyl-carbodiimide; sodium hydroxide; lithium hydroxide;
In
1,4-dioxane; methanol; dichloromethane; water; acetone; toluene;
- Guidance literature:
-
Multi-step reaction with 12 steps
1: ammonium carbonate / water / Reflux
2: sodium hydroxide / ethylene glycol / 38 h / 120 °C
3: triethylamine / dichloromethane / 0 °C / Reflux
4: sodium hydroxide / methanol / 4 h / 20 °C
5: lithium hydroxide / water / 60 h / 37 °C / pH 8.5
6: hydrogenchloride; water / Reflux
7: water; acetone / 2 h / 20 °C
8: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / 1,4-dioxane / 8 h / 75 °C / Inert atmosphere
9: dmap; dicyclohexyl-carbodiimide / dichloromethane / -5 °C
10: sodium tetrahydroborate; acetic acid / dichloromethane / 3.5 h / -5 °C / Inert atmosphere
11: toluene / 3 h / Reflux
12: 3 h / 80 °C
With
hydrogenchloride; dmap; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium(0); water; ammonium carbonate; potassium carbonate; acetic acid; triethylamine; dicyclohexyl-carbodiimide; sodium hydroxide; lithium hydroxide;
In
1,4-dioxane; methanol; dichloromethane; water; ethylene glycol; acetone; toluene;