HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 14500437, compound → HCID 14500417, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 14500437 | HCID 14500437 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 14500417 | HCID 14500417 | 68.3% |
Reaction Steps
A solution of α-[(2,6-dimethylphenoxy)methyl]pyridine-2-methanol hydrochloride (11.20 g, 0.04 mole) in 200 ml of methanol was hydrogenated at room temperature with 1.4 g of platinum oxide for 45 minutes. The solution was filtered and the methanol removed by rotary evaporator. Trituration with ethyl ether gave a white solid which was recrystallized from methanol-ethyl ether (and dried at 100° C. overnight) to give 7.81 g (67.5%) of white crystalline product, m.p. 178°-179° C. with decomposition.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04835164 |
| Source dataset | uspto-grants-1989_05 |
| ORD ID | ord-9db4cd720c86496895eef4fbe95d78e1 |
| Source note | uspto-grants-1989_05 |