HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxybromide → 1-(2-Bromoethyl)-2-methyl-3-nitrobenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxybromide | HCID 24613 | — |
| Reactant | 855382-76-2 | HCID 11998857 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 1-(2-Bromoethyl)-2-methyl-3-nitrobenzene | HCID 68811217 | — |
Reaction Steps
2-Methyl-3-nitrophenyl ethyl alcohol (100 g) is added to toluene (500 ml). POBr3 (190 g) is added to the reaction mixture and refluxed for 2 to 3 hrs. Toluene is distilled off completely to give 2-Methyl-3-nitro phenylethyl bromide
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07619095B2 |
| Source dataset | uspto-grants-2009_11 |
| ORD ID | ord-b338bc5bec7941f39008f6d23ac12730 |
| Source note | uspto-grants-2009_11 |