Technology Process of (1S,5S,6S)-6-benzyloxy-5-hydroxymethyl-1-(uracil-1-yl)-3,8-dioxabicyclo[3.2.1]octane
There total 9 articles about (1S,5S,6S)-6-benzyloxy-5-hydroxymethyl-1-(uracil-1-yl)-3,8-dioxabicyclo[3.2.1]octane which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 9 steps
1.1: NaH / tetrahydrofuran / 8 h / 20 °C
1.2: 85 percent / NaH / tetrahydrofuran / 15 h / 20 °C
2.1: 94 percent / aq. AcOH / CH2Cl2 / 1.5 h
3.1: Dess-Martin periodinane / CH2Cl2 / 0.67 h
4.1: 1.27 percent / aq. NaOH / dioxane; H2O / 22 h
5.1: pyridine / 1.33 h / 0 °C
6.1: 252 mg / H2 / Pd(OH)2C / CH2Cl2; ethanol / 7 h
7.1: 64 percent / aq. NaOH / dioxane / 22 h / 90 °C
8.1: dimethylformamide / 36 h / 120 °C
9.1: 145 mg / NaOMe / methanol / 1.5 h
With
pyridine; sodium hydroxide; hydrogen; sodium methylate; sodium hydride; Dess-Martin periodane; acetic acid;
palladium hydroxide - carbon;
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo015664l
- Guidance literature:
-
Multi-step reaction with 6 steps
1: 1.27 percent / aq. NaOH / dioxane; H2O / 22 h
2: pyridine / 1.33 h / 0 °C
3: 252 mg / H2 / Pd(OH)2C / CH2Cl2; ethanol / 7 h
4: 64 percent / aq. NaOH / dioxane / 22 h / 90 °C
5: dimethylformamide / 36 h / 120 °C
6: 145 mg / NaOMe / methanol / 1.5 h
With
pyridine; sodium hydroxide; hydrogen; sodium methylate;
palladium hydroxide - carbon;
In
1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo015664l
- Guidance literature:
-
Multi-step reaction with 7 steps
1: Dess-Martin periodinane / CH2Cl2 / 0.67 h
2: 1.27 percent / aq. NaOH / dioxane; H2O / 22 h
3: pyridine / 1.33 h / 0 °C
4: 252 mg / H2 / Pd(OH)2C / CH2Cl2; ethanol / 7 h
5: 64 percent / aq. NaOH / dioxane / 22 h / 90 °C
6: dimethylformamide / 36 h / 120 °C
7: 145 mg / NaOMe / methanol / 1.5 h
With
pyridine; sodium hydroxide; hydrogen; sodium methylate; Dess-Martin periodane;
palladium hydroxide - carbon;
In
1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1021/jo015664l