HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → 4-Benzyloxy-3-chloroaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Nitrofungin | HCID 12074 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 4-Benzyloxy-3-chloroaniline | HCID 1268285 | 73% |
Reaction Steps
In a 250 mL flask equipped with a reflux condenser, 2-chloro-4-nitrophenol 4.65 g (26.6 mmol), benzyl bromide 2.97 mL (27.0 mmol, 1 eq), K2CO3 9.4 g (54 mmol, 2 eq) and DMF (60 mL) were added and then heated to reflux. The procedure was conducted as Example 1, the residue was purified by column chromatography to obtain the title compound as brown solid, total yield: 73%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08309563B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-0c179d1f8094463a86e30a4013bc13d9 |
| Source note | uspto-grants-2012_11 |