Technology Process of cis-2'-Pentenyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranoside
There total 6 articles about cis-2'-Pentenyl 2-O-acetyl-3,4,6-tri-O-benzyl-β-D-glucopyranoside which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
boron trifluoride diethyl etherate;
In
dichloromethane;
1.) -78 deg C, 30 min, 2.) 0 deg C, 15 min;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: CH3ONa / methanol / 2 h / Ambient temperature
2: NaH / dimethylformamide / 1.) 0 deg C, 45 min, 2.) room temp., 5 h
3: SiO2, 10percent aq. HCl / CH2Cl2 / 3 h
4: 78 percent / NaH / CH2Cl2 / 0.75 h / -50 - -20 °C
5: 87 percent / BF3*OEt2 / CH2Cl2 / 1.) -78 deg C, 30 min, 2.) 0 deg C, 15 min
With
hydrogenchloride; boron trifluoride diethyl etherate; sodium methylate; silica gel; sodium hydride;
In
methanol; dichloromethane; N,N-dimethyl-formamide;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: SiO2, 10percent aq. HCl / CH2Cl2 / 3 h
2: 78 percent / NaH / CH2Cl2 / 0.75 h / -50 - -20 °C
3: 87 percent / BF3*OEt2 / CH2Cl2 / 1.) -78 deg C, 30 min, 2.) 0 deg C, 15 min
With
hydrogenchloride; boron trifluoride diethyl etherate; silica gel; sodium hydride;
In
dichloromethane;
