HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → (R)-3-Amino-1-phenyl-propan-1-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | (R)-3-phenyl-3-(hydroxy)-propyl methanesulfonate | HCID 14131795 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (R)-3-Amino-1-phenyl-propan-1-ol | HCID 11182697 | — |
Reaction Steps
A solution of (R)-3-phenyl-3-(hydroxy)-propyl methanesulfonate (3 mmol) and methylamine (10 mL, 40% in water) in THF (10 mL) is heated at 65° C. for 3 h. After cooling, the solution is diluted with ether, washed with saturated aqueous sodium bicarbonate and brine, and dried with anhydrous potassium carbonate. Concentration of extract provides (R)-3-phenyl-3-(hydroxy)-propyl amine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07816345B2 |
| Source dataset | uspto-grants-2010_10 |
| ORD ID | ord-2fc70354422f4514ad1198fc9b842da5 |
| Source note | uspto-grants-2010_10 |