Technology Process of C41H58O19
There total 11 articles about C41H58O19 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: tetrabutylammomium bromide; sodium hydroxide / water / 40 h / 70 °C
2.1: water; acetic acid / 12 h / 25 °C
3.1: triethylamine / dichloromethane
4.1: sodium iodide / 1,2-dimethoxyethane
5.1: dimethylsulfide borane complex / tetrahydrofuran / 20 h / 0 °C
5.2: 3 h / 25 °C
6.1: sodium hydride / tetrahydrofuran / 12 h / 0 - 25 °C
7.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 15 h / 25 °C
8.1: tetrabutylammomium bromide; sodium hydroxide / water / 30 h / 60 °C
9.1: acetic acid / 7 h / Reflux
10.1: pyridine; dmap / 12 h / 0 - 25 °C
With
pyridine; dmap; dimethylsulfide borane complex; palladium 10% on activated carbon; tetrabutylammomium bromide; water; hydrogen; sodium hydride; acetic acid; triethylamine; sodium iodide; sodium hydroxide;
In
tetrahydrofuran; 1,2-dimethoxyethane; dichloromethane; water; ethyl acetate;
DOI:10.1016/j.tetlet.2011.09.139
- Guidance literature:
-
Multi-step reaction with 11 steps
1.1: triethylamine / dichloromethane / 4 h / 0 - 20 °C
2.1: tetrabutylammomium bromide; sodium hydroxide / water / 40 h / 70 °C
3.1: water; acetic acid / 12 h / 25 °C
4.1: triethylamine / dichloromethane
5.1: sodium iodide / 1,2-dimethoxyethane
6.1: dimethylsulfide borane complex / tetrahydrofuran / 20 h / 0 °C
6.2: 3 h / 25 °C
7.1: sodium hydride / tetrahydrofuran / 12 h / 0 - 25 °C
8.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 15 h / 25 °C
9.1: tetrabutylammomium bromide; sodium hydroxide / water / 30 h / 60 °C
10.1: acetic acid / 7 h / Reflux
11.1: pyridine; dmap / 12 h / 0 - 25 °C
With
pyridine; dmap; dimethylsulfide borane complex; palladium 10% on activated carbon; tetrabutylammomium bromide; water; hydrogen; sodium hydride; acetic acid; triethylamine; sodium iodide; sodium hydroxide;
In
tetrahydrofuran; 1,2-dimethoxyethane; dichloromethane; water; ethyl acetate;
DOI:10.1016/j.tetlet.2011.09.139
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sodium hydride / tetrahydrofuran / 12 h / 0 - 25 °C
2: palladium 10% on activated carbon; hydrogen / ethyl acetate / 15 h / 25 °C
3: tetrabutylammomium bromide; sodium hydroxide / water / 30 h / 60 °C
4: acetic acid / 7 h / Reflux
5: pyridine; dmap / 12 h / 0 - 25 °C
With
pyridine; dmap; palladium 10% on activated carbon; tetrabutylammomium bromide; hydrogen; sodium hydride; acetic acid; sodium hydroxide;
In
tetrahydrofuran; water; ethyl acetate;
DOI:10.1016/j.tetlet.2011.09.139