Technology Process of C34H55IO7Si
There total 27 articles about C34H55IO7Si which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
chromium dichloride;
In
tetrahydrofuran; 1,4-dioxane;
at 20 ℃;
for 3h;
Overall yield = 81 %; Overall yield = 31.0 mg; diastereoselective reaction;
DOI:10.1002/chem.201600341
- Guidance literature:
-
Multi-step reaction with 8 steps
1: lithium hydroxide monohydrate / tetrahydrofuran; water; methanol / 0 - 20 °C
2: triethylamine / tetrahydrofuran / 0.83 h / 0 - 20 °C
3: dmap / toluene / 1.5 h / 20 °C
4: Hoveyda-Grubbs catalyst second generation; p-benzoquinone / toluene / 140 °C
5: palladium 10% on activated carbon; hydrogen / methanol / 25 h / 20 °C
6: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 47 h / 20 °C
7: Dess-Martin periodane / dichloromethane / 0.5 h / 0 - 20 °C
8: chromium dichloride / tetrahydrofuran; 1,4-dioxane / 3 h / 0 - 20 °C
With
chromium dichloride; dmap; Hoveyda-Grubbs catalyst second generation; lithium hydroxide monohydrate; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; Dess-Martin periodane; acetic acid; triethylamine; p-benzoquinone;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; water; toluene;
2: |Yamaguchi Lactonization / 8: |Takai-Utimoto Olefination;
DOI:10.1021/ol400408w
- Guidance literature:
-
Multi-step reaction with 7 steps
1: triethylamine / tetrahydrofuran / 0.83 h / 0 - 20 °C
2: dmap / toluene / 1.5 h / 20 °C
3: Hoveyda-Grubbs catalyst second generation; p-benzoquinone / toluene / 140 °C
4: palladium 10% on activated carbon; hydrogen / methanol / 25 h / 20 °C
5: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 47 h / 20 °C
6: Dess-Martin periodane / dichloromethane / 0.5 h / 0 - 20 °C
7: chromium dichloride / tetrahydrofuran; 1,4-dioxane / 3 h / 0 - 20 °C
With
chromium dichloride; dmap; Hoveyda-Grubbs catalyst second generation; palladium 10% on activated carbon; tetrabutyl ammonium fluoride; hydrogen; Dess-Martin periodane; acetic acid; triethylamine; p-benzoquinone;
In
tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane; toluene;
1: |Yamaguchi Lactonization / 7: |Takai-Utimoto Olefination;
DOI:10.1021/ol400408w