Technology Process of L-threo-Pentonic acid, 4,5-dideoxy-, methyl ester, cyclic sulfate (9CI)
There total 3 articles about L-threo-Pentonic acid, 4,5-dideoxy-, methyl ester, cyclic sulfate (9CI) 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:
-
(2R,3S)-2,3-dihydroxypentanoic acid methyl ester;
With
thionyl chloride; triethylamine;
for 0.25h;
With
ruthenium trichloride; sodium periodate;
for 1h;
DOI:10.1016/S0040-4039(03)00031-5
- Guidance literature:
-
With
ruthenium trichloride; sodium periodate;
In
tetrachloromethane; water; acetonitrile;
at 20 ℃;
for 1h;
DOI:10.1016/j.tetasy.2005.08.045
- Guidance literature:
-
Multi-step reaction with 3 steps
1: potassium ferricyanide(III); osmium tetroxide; potassium carbonate / methane sulfonamide; (DHQ)2PHAL / 2-methyl-propan-2-ol; H2O; toluene / 24 h / 0 °C
2: thionyl chloride; triethylamine / CH2Cl2 / 0.33 h
3: ruthenium(III) chloride hydrate; sodium periodate / acetonitrile; CCl4; H2O / 1 h / 20 °C
With
ruthenium trichloride; sodium periodate; osmium(VIII) oxide; thionyl chloride; potassium carbonate; triethylamine; potassium hexacyanoferrate(III);
Hydroquinone 1,4-phthalazinediyl diether; methanesulfonamide;
In
tetrachloromethane; dichloromethane; water; toluene; acetonitrile; tert-butyl alcohol;
1: Sharpless asymmetric dihydroxylation;
DOI:10.1016/j.tetasy.2005.08.045
