HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → (2-Methylpyridin-3-yl)methanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Ethyl 2-methylnicotinate | HCID 74401 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (2-Methylpyridin-3-yl)methanol | HCID 302564 | 86.9% |
Reaction Steps
To a suspension of lithium aluminum hydride (6.2 g) in tetrahydrofuran (400 ml) was added dropwise ethyl 2-methylnicotinate (25 g) at -20° C. After stirring for 1 hour, to the reaction mixture was added dropwise in turn water (6.2 ml), 4N-aqueous sodium hydroxide (6.2 ml) and water (18.6 ml). The precipitate was filtered off and the filtrate was concentrated in vacuo to give 3-hydroxymethyl-2-methylpyridine (16.2 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05286721 |
| Source dataset | uspto-grants-1994_02 |
| ORD ID | ord-dbe8566d372b480083406c5558c599b2 |
| Source note | uspto-grants-1994_02 |