Technology Process of 4-(2-(((2R,5R,6R,Z)-6-benzyl-2,5,7-trihydroxyhept-3-en-1-yl)amino)-2-oxoethyl)phenyl dihydrogenphosphate
There total 8 articles about 4-(2-(((2R,5R,6R,Z)-6-benzyl-2,5,7-trihydroxyhept-3-en-1-yl)amino)-2-oxoethyl)phenyl dihydrogenphosphate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
hydrogenchloride; methanol;
In
tetrahydrofuran;
at 0 - 20 ℃;
Inert atmosphere;
DOI:10.1016/j.tet.2011.10.014
- Guidance literature:
-
Multi-step reaction with 6 steps
1.1: quinoline; hydrogen / ethyl acetate / 20 °C
2.1: phosphoric acid / tetrahydrofuran / 3 h / 0 - 20 °C
2.2: 0 °C / pH 8
3.1: 2,6-dimethylpyridine / dichloromethane / -78 - 20 °C / Inert atmosphere
4.1: t-butyldimethylsiyl triflate / dichloromethane / 2 h / -78 - 0 °C / Inert atmosphere
4.2: 0 °C / Inert atmosphere
5.1: dmap; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 0.33 h / 0 °C / Inert atmosphere
5.2: 48 h / 0 - 20 °C / Inert atmosphere
6.1: hydrogenchloride; methanol / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
With
2,6-dimethylpyridine; quinoline; hydrogenchloride; methanol; dmap; phosphoric acid; t-butyldimethylsiyl triflate; hydrogen; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; dichloromethane; ethyl acetate;
DOI:10.1016/j.tet.2011.10.014
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: t-butyldimethylsiyl triflate / dichloromethane / 2 h / -78 - 0 °C / Inert atmosphere
1.2: 0 °C / Inert atmosphere
2.1: dmap; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 0.33 h / 0 °C / Inert atmosphere
2.2: 48 h / 0 - 20 °C / Inert atmosphere
3.1: hydrogenchloride; methanol / tetrahydrofuran / 0 - 20 °C / Inert atmosphere
With
hydrogenchloride; methanol; dmap; t-butyldimethylsiyl triflate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride;
In
tetrahydrofuran; dichloromethane;
DOI:10.1016/j.tet.2011.10.014