Technology Process of C42H72O4SSi2
There total 12 articles about C42H72O4SSi2 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
2,6-dimethylpyridine;
In
dichloromethane;
at 0 ℃;
for 0.25h;
DOI:10.1039/c3ob27508f
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: methanol; toluene / 1 h / 110 °C / Sealed tube
2.1: potassium carbonate / acetone / 5 h
3.1: hydrogen / isopropyl alcohol / 6 h / 20 °C
4.1: trimethylaluminum / toluene; dichloromethane / 0.58 h / 0 °C
4.2: 1.17 h / 0 °C
5.1: 2,6-dimethylpyridine / dichloromethane / 0.25 h / 0 °C
With
2,6-dimethylpyridine; hydrogen; trimethylaluminum; potassium carbonate;
In
methanol; dichloromethane; isopropyl alcohol; acetone; toluene;
DOI:10.1039/c3ob27508f
- Guidance literature:
-
Multi-step reaction with 8 steps
1.1: sodium hydride / nujol; tetrahydrofuran / 16.5 h / 0 °C
1.2: 3.3 h / 0 °C
2.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / ethyl acetate / 6 h / Reflux
3.1: (R)-Tol-BINAP; tetrabutylammonium triphenyldifluorosilicate; copper(II) bis(trifluoromethanesulfonate) / tetrahydrofuran / 16 h / -78 °C
4.1: methanol; toluene / 1 h / 110 °C / Sealed tube
5.1: potassium carbonate / acetone / 5 h
6.1: hydrogen / isopropyl alcohol / 6 h / 20 °C
7.1: trimethylaluminum / toluene; dichloromethane / 0.58 h / 0 °C
7.2: 1.17 h / 0 °C
8.1: 2,6-dimethylpyridine / dichloromethane / 0.25 h / 0 °C
With
2,6-dimethylpyridine; (R)-Tol-BINAP; hydrogen; trimethylaluminum; copper(II) bis(trifluoromethanesulfonate); sodium hydride; potassium carbonate; tetrabutylammonium triphenyldifluorosilicate; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione;
In
tetrahydrofuran; methanol; nujol; dichloromethane; ethyl acetate; isopropyl alcohol; acetone; toluene;
3.1: |Mukaiyama Aldol Addition;
DOI:10.1039/c3ob27508f
