HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1261816Generated: November 2, 2026
Tetrabutylammonium Fluoride → (4R,6S)-6-(dimethoxymethyl)-tetrahydro-2H-pyran-2,4-diol
https://huagongshe.com/reaction/1261816
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Tetrabutylammonium Fluoride | HCID 2724141 | — |
| Reactant | (4R,6S)-4-(tert-butyldimethylsilyloxy)-6-(dimethoxymethyl)-tetrahydro-2H-pyran-2-ol | HCID 69184843 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (4R,6S)-6-(dimethoxymethyl)-tetrahydro-2H-pyran-2,4-diol | HCID 25050459 | — |
Reaction Steps
To a solution of 0.47 g of (4R,6S)-4-(tert-butyldimethylsilyloxy)-6-(dimethoxymethyl)-tetrahydro-2H-pyran-2-ol (I′) in 14 mL of tetrahydrofurane, tetra-n-butylammonium fluoride in 14 mL of THF is added. After 15 minutes of stirring at 25° C., the THF is distilled off. The residue is flash chromatographed (methanol). After methanol is distilled off, the title compound is obtained as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08471045B2 |
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| Source dataset | uspto-grants-2013_06 |
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| ORD ID | ord-80a13d9d9c5447929913a4152c95e3a8 |
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| Source note | uspto-grants-2013_06 |
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