Technology Process of C47H68O10Si2
There total 10 articles about C47H68O10Si2 which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
With
n-butyllithium; cerium(III) chloride; 1,1,1,3,3,3-hexamethyl-disilazane;
In
tetrahydrofuran; hexane;
at -25 - 0 ℃;
DOI:10.1021/ol048494i
- Guidance literature:
-
Multi-step reaction with 7 steps
1: imidazole / dimethylformamide / 1.17 h / 50 °C
2: 1.45 g / HN(TMS)2; n-BuLi / tetrahydrofuran; hexane / 0.5 h / -78 °C
3: iPr2NEt; CuI / Pd2(dba)3*CHCl3 / dimethylformamide / 1 h / 20 °C
4: 1.79 g / TBAF / tetrahydrofuran / 1 h / -60 °C
5: 88 percent / ZnBr2 / CH2Cl2 / 2.5 h / 20 °C
6: 71 percent / Dess-Martin periodinane / CH2Cl2 / 3 h / 20 °C
7: 98 percent / CeCl3; n-BuLi; HN(TMS)2 / tetrahydrofuran; hexane / -25 - 0 °C
With
1H-imidazole; copper(l) iodide; n-butyllithium; cerium(III) chloride; tetrabutyl ammonium fluoride; Dess-Martin periodane; N-ethyl-N,N-diisopropylamine; 1,1,1,3,3,3-hexamethyl-disilazane; zinc dibromide;
tris(dibenzylideneacetone)dipalladium(0) chloroform complex;
In
tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide;
3: Sonogashira coupling / 6: Dess-Martin oxidation;
DOI:10.1021/ol048494i
- Guidance literature:
-
Multi-step reaction with 8 steps
1: 83 percent / CsF / dimethylformamide / 4 h / 80 °C
2: imidazole / dimethylformamide / 1.17 h / 50 °C
3: 1.45 g / HN(TMS)2; n-BuLi / tetrahydrofuran; hexane / 0.5 h / -78 °C
4: iPr2NEt; CuI / Pd2(dba)3*CHCl3 / dimethylformamide / 1 h / 20 °C
5: 1.79 g / TBAF / tetrahydrofuran / 1 h / -60 °C
6: 88 percent / ZnBr2 / CH2Cl2 / 2.5 h / 20 °C
7: 71 percent / Dess-Martin periodinane / CH2Cl2 / 3 h / 20 °C
8: 98 percent / CeCl3; n-BuLi; HN(TMS)2 / tetrahydrofuran; hexane / -25 - 0 °C
With
1H-imidazole; copper(l) iodide; n-butyllithium; cerium(III) chloride; tetrabutyl ammonium fluoride; Dess-Martin periodane; N-ethyl-N,N-diisopropylamine; cesium fluoride; 1,1,1,3,3,3-hexamethyl-disilazane; zinc dibromide;
tris(dibenzylideneacetone)dipalladium(0) chloroform complex;
In
tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide;
4: Sonogashira coupling / 7: Dess-Martin oxidation;
DOI:10.1021/ol048494i