HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methyl-1-(2-methyl-4-nitrophenoxy)propan-2-ol → 1-(4-Amino-2-methylphenoxy)-2-methylpropan-2-ol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methyl-1-(2-methyl-4-nitrophenoxy)propan-2-ol | HCID 57540606 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 1-(4-Amino-2-methylphenoxy)-2-methylpropan-2-ol | HCID 57540578 | 92% |
Reaction Steps
A mixture of 2-methyl-1-(2-methyl-4-nitrophenoxy)propan-2-ol (7.30 g, 32.4 mmol) and 10% Pd/C (0.345 g, 3.24 mmol) in MeOH (150 mL) was hydrogenated at 1 atm of H2 for 18 hours. After removal of the Pd/C by filtration, the solution was concentrated to yield 1-(4-amino-2-methylphenoxy)-2-methylpropan-2-ol (6.10 g, 29.7 mmol, 92% yield) as clear gum which was carried forward without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08012984B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-832b8cffb34f457e80ee5912d21fe407 |
| Source note | uspto-grants-2011_09 |