HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 68535543, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Pyridium p-toluenesulfonate | HCID 21909214 | — |
| Reactant | HCID 68533618 | HCID 68533618 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 68535543 | HCID 68535543 | 55.5% |
Reaction Steps
To a stirring solution of 5-(diphenylmethyl)-1-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]-2(1H)-pyridinone (46 mg) in MeOH (1.38 mL) was added pyridium p-toluenesulfonate (9 mg) at ambient temperature. After 48 hours, water was added and the mixture was extracted with EtOAc. The organic layer was washed with brine, dried over anhydrous sodium sulfate, filtered and evaporated in vacuo. The residue was purified by preparative thin-layer chromatography (chloroform:EtOAc=1:2) to give 5-(diphenylmethyl)-1-(2-hydroxyethyl)-2(1H)-pyridinone (20 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08273745B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-a64a936871004bf48ee2425d88b5df9f |
| Source note | uspto-grants-2012_09 |