HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 15528422, compound → 2-Amino-1-(3-methoxyphenyl)ethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 15528422 | HCID 15528422 | — |
| Catalyst | Adams' catalyst | HCID 345198 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2-Amino-1-(3-methoxyphenyl)ethanol | HCID 586679 | 29% |
Reaction Steps
A suspension of 2-nitro-1-(3-methoxyphenyl)ethanol (688 mg, 3.49 mmol), PtO2 (160 mg) in MeOH (10 mL) was pressurized to 40 psi H2 and shaken in a Parr shaker overnight. The reaction was depressurized, filtered through Celite, concentrated, purified by flash chromatography (0-100% EtOAc:hexane) to afford 169 mg of the product as an oil: 1H NMR (400 MHz, CDCl3) δ ppm 7.24 (t, J=7.96 Hz, 1H), 6.85-6.93 (m, 2H), 6.80 (m, 1H), 4.60 (dd, J=7.83, 4.04 Hz, 1H), 3.79 (s, 3H), 2.96 (dd, J=12.76, 3.92 Hz, 1H), 2.79 (dd, J=12.76, 7.71 Hz, 1H), 2.19 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08148400B2 |
| Source dataset | uspto-grants-2012_04 |
| ORD ID | ord-5d88bd0067da45e0ae237fa8b73a2dd4 |
| Source note | uspto-grants-2012_04 |