Technology Process of (3S,4R,5R)-1,3,4,5-tetrakis(benzyloxy)-6,6-dimethoxyhexan-2-one
There total 3 articles about (3S,4R,5R)-1,3,4,5-tetrakis(benzyloxy)-6,6-dimethoxyhexan-2-one which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
With
mercury dichloride; mercury(II) oxide;
for 0.25h;
Heating;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 81 percent / tetrapropylammonium perruthenate; 4-methylmorpholine N-oxide; 4 Angstroem molecular sieves / CH2Cl2 / 0.75 h / 20 °C
2: 81 percent / yellow HgO; HgCl2 / 0.25 h / Heating
With
tetrapropylammonium perruthennate; 4 A molecular sieve; 4-methylmorpholine N-oxide; mercury dichloride; mercury(II) oxide;
In
dichloromethane;
1: Oxidation / 2: Transacetalisation;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: dimethylbromosulphonium bromide / 2 h / 20 °C
2: tetrapropylammonium perruthennate; 4-methylmorpholine N-oxide / dichloromethane / 0.75 h / 0 - 20 °C / Molecular sieve; Inert atmosphere
3: mercury(II) oxide; mercury dichloride / 0.27 h / Reflux
With
tetrapropylammonium perruthennate; dimethylbromosulphonium bromide; 4-methylmorpholine N-oxide; mercury dichloride; mercury(II) oxide;
In
dichloromethane;
DOI:10.3390/molecules18056021
