Technology Process of C20H20O8
There total 8 articles about C20H20O8 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
morpholine; tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran;
at 20 ℃;
for 0.5h;
Inert atmosphere;
DOI:10.1016/j.ejmech.2012.09.047
- Guidance literature:
-
Multi-step reaction with 5 steps
1: sodium hydroxide; sodium tetrahydroborate / methanol / 0 - 20 °C / pH 10
2: toluene-4-sulfonic acid / toluene / 10 h / 100 °C
3: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 24 h / 20 °C
4: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.33 h / 20 °C / Inert atmosphere
5: tetrakis(triphenylphosphine) palladium(0); morpholine / tetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
With
morpholine; dmap; sodium tetrahydroborate; tetrakis(triphenylphosphine) palladium(0); tetrabutyl ammonium fluoride; toluene-4-sulfonic acid; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; sodium hydroxide;
In
tetrahydrofuran; methanol; dichloromethane; toluene;
DOI:10.1016/j.ejmech.2012.09.047
- Guidance literature:
-
Multi-step reaction with 4 steps
1: triethylamine / dichloromethane / 24 h / 20 °C / Inert atmosphere
2: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 24 h / 20 °C
3: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.33 h / 20 °C / Inert atmosphere
4: tetrakis(triphenylphosphine) palladium(0); morpholine / tetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere
With
morpholine; dmap; tetrakis(triphenylphosphine) palladium(0); tetrabutyl ammonium fluoride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine;
In
tetrahydrofuran; dichloromethane;
DOI:10.1016/j.ejmech.2012.09.047