Technology Process of C19H38O9
There total 6 articles about C19H38O9 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
hydrogen;
In
ethanol;
at 20 ℃;
for 2h;
under 760.051 Torr;
stereoselective reaction;
DOI:10.1055/s-0030-1260547
- Guidance literature:
-
Multi-step reaction with 4 steps
1.1: sodium tetrahydroborate / methanol / 0.5 h / 20 °C
2.1: dimethyl sulfoxide; trifluoroacetic anhydride / dichloromethane / 5 h / -78 °C / Molecular sieve; Inert atmosphere
2.2: -78 - 20 °C / Inert atmosphere
3.1: cerium(III) chloride heptahydrate / methanol / 1 h / -20 °C
3.2: -20 °C
4.1: hydrogen / ethanol / 2 h / 20 °C / 760.05 Torr
With
sodium tetrahydroborate; cerium(III) chloride heptahydrate; hydrogen; dimethyl sulfoxide; trifluoroacetic anhydride;
In
methanol; ethanol; dichloromethane;
DOI:10.1055/s-0030-1260547
- Guidance literature:
-
Multi-step reaction with 5 steps
1.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere
1.2: 0.25 h / -78 °C / Inert atmosphere
2.1: sodium tetrahydroborate / methanol / 0.5 h / 20 °C
3.1: dimethyl sulfoxide; trifluoroacetic anhydride / dichloromethane / 5 h / -78 °C / Molecular sieve; Inert atmosphere
3.2: -78 - 20 °C / Inert atmosphere
4.1: cerium(III) chloride heptahydrate / methanol / 1 h / -20 °C
4.2: -20 °C
5.1: hydrogen / ethanol / 2 h / 20 °C / 760.05 Torr
With
sodium tetrahydroborate; cerium(III) chloride heptahydrate; hydrogen; dimethyl sulfoxide; trifluoroacetic anhydride; lithium diisopropyl amide;
In
tetrahydrofuran; methanol; ethanol; hexane; dichloromethane;
DOI:10.1055/s-0030-1260547
