HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrophenethylamine → HCID 59128265, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrophenethylamine | HCID 95153 | — |
| Reactant | Chloromethyl formate | HCID 17803410 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 59128265 | HCID 59128265 | 98.1% |
Reaction Steps
To a stirred solution of [2-(4-nitrophenyl)ethyl]amine (6.06 g, 30 mmol) in CH2Cl2 (75 ml), MeOH (5 ml), and TEA (9.5 ml) at 0° C. was added chloromethylformate (3.39 g, 36 mmol) dropwise. The reaction mixture was stirred at room temperature for 1 hour concentrated in vacuo, and partitioned between ethyl acetate and water, and the aqueous layer was extracted with ethyl acetate. The combined organic layers were washed with water (50 mL), brine (50 mL), dried (MgSO4), filtered and concentrated under reduced pressure to afford a yellow solid (6.6 g, 98%). Mp: 38° C., MS (ES−): 223 (M−H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07645752B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-33d8c4f49c114a9bbfc620fbe6138b21 |
| Source note | uspto-grants-2010_01 |