HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 59423825, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | HCID 86622345 | HCID 86622345 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 59423825 | HCID 59423825 | 95% |
Reaction Steps
Step AK (3): To a mixture of methanol (90 mL) and water (10 mL), (R)-N-(1-(allyloxy)-4-methylpentan-2-yl)-2,2,2-trifluoroacetamide (1.9 g, 7.5 mmol) and potassium carbonate (3.1 g, 22.5 mmol) were added. The mixture was heated at reflux for 16 h and concentrated in vacuum to remove methanol. The mixture was poured into excess NaOH (1 M) and extracted with EtOAc. The combined organic phases were washed with brine, dried over Na2SO4, filtered and concentrated in vacuum to yield (R)-1-(allyloxy)-4-methylpentan-2-amine (1.12 g, 95%) as a colorless oil. LC-MS (M+H)+=158.07.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07772221B2 |
| Source dataset | uspto-grants-2010_08 |
| ORD ID | ord-5bf0339092f94c0a9e704a7d4ca87de7 |
| Source note | uspto-grants-2010_08 |