Technology Process of C20H20SO6
There total 1 articles about C20H20SO6 which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
(2R,3R,4S)-hex-5-yn-2,3,4-triol 2-benzoate ester;
With
di(n-butyl)tin oxide;
In
toluene;
at 110 ℃;
for 5h;
p-toluenesulfonyl chloride;
In
toluene;
at 20 ℃;
for 24h;
Further stages.;
DOI:10.1021/ol070435s
- Guidance literature:
-
With
sodium azide; 15-crown-5;
In
dimethyl sulfoxide;
at 20 ℃;
DOI:10.1021/ol070435s
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 75 percent / NaN3; 15-crown-5 / dimethylsulfoxide / 20 °C
2: 71 percent / P2O5 / 0.5 h / 20 °C
3: lithium aluminum hydride / tetrahydrofuran / 3 h / 0 °C
4: 0.120 g / K2CO3 / acetone; H2O / 0.17 h / 20 °C
5: 95 percent / triethylamine / (methoxymethylcarbene)pentacarbonyl tungsten / tetrahydrofuran / 12 h / 40 °C
With
lithium aluminium tetrahydride; sodium azide; 15-crown-5; phosphorus pentoxide; potassium carbonate; triethylamine;
(methoxymethylcarbene)pentacarbonyl tungsten;
In
tetrahydrofuran; water; dimethyl sulfoxide; acetone;
DOI:10.1021/ol070435s