HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium → HCID 57500339, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | HCID 57500338 | HCID 57500338 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 57500339 | HCID 57500339 | 97% |
Reaction Steps
The solution of 41 g (0.18 mol) of 3-(benzyloxy)-2-(chloromethyl)pyridine in 100 ml of methanol is added to the solution of sodium methoxide, prepared by adding 5.2 g (0.23 mol) of sodium to 150 ml of methanol. After refluxing for 3 hours under nitrogen, the solution is concentrated to dryness. The oil obtained is taken up in water and extracted with ethyl acetate. The organic solution is washed with a saturated aqueous solution of sodium chloride, dried over anhydrous sodium sulphate, and then concentrated to dryness. 39 g (97%) of a brown oil are obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09120819B2 |
| Source dataset | uspto-grants-2015_09 |
| ORD ID | ord-5a2461b5142b452ab2d906f117e79e37 |
| Source note | uspto-grants-2015_09 |