Technology Process of C32H40O7Si
There total 19 articles about C32H40O7Si which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
C29H32O7;
With
lithium diisopropyl amide;
In
tetrahydrofuran; hexane;
at -78 ℃;
for 1h;
trimethylsilyl trifluoromethanesulfonate;
In
tetrahydrofuran; hexane;
at -78 ℃;
for 0.333333h;
DOI:10.1055/s-2000-8223
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: 70 percent / TfOH / diethyl ether / 4 h / 0 - 25 °C
2.1: 95 percent / TBAF / tetrahydrofuran / 1.42 h / 0 - 25 °C
3.1: 82 percent / PDC; molecular sieves 3 Angstroem / CH2Cl2 / 2.33 h / 25 °C
4.1: LDA / tetrahydrofuran; hexane / 1 h / -78 °C
4.2: 66 percent / tetrahydrofuran; hexane / 0.33 h / -78 °C
With
dipyridinium dichromate; trifluorormethanesulfonic acid; 3 A molecular sieve; tetrabutyl ammonium fluoride; lithium diisopropyl amide;
In
tetrahydrofuran; diethyl ether; hexane; dichloromethane;
1.1: Etherification / 2.1: Silyl ether cleavage / 3.1: Oxidation / 4.1: Metallation / 4.2: Etherification;
DOI:10.1055/s-2000-8223
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: 70 percent / TfOH / diethyl ether / 4 h / 0 - 25 °C
2.1: 95 percent / TBAF / tetrahydrofuran / 1.42 h / 0 - 25 °C
3.1: 82 percent / PDC; molecular sieves 3 Angstroem / CH2Cl2 / 2.33 h / 25 °C
4.1: LDA / tetrahydrofuran; hexane / 1 h / -78 °C
4.2: 66 percent / tetrahydrofuran; hexane / 0.33 h / -78 °C
With
dipyridinium dichromate; trifluorormethanesulfonic acid; 3 A molecular sieve; tetrabutyl ammonium fluoride; lithium diisopropyl amide;
In
tetrahydrofuran; diethyl ether; hexane; dichloromethane;
1.1: Etherification / 2.1: Silyl ether cleavage / 3.1: Oxidation / 4.1: Metallation / 4.2: Etherification;
DOI:10.1055/s-2000-8223
