HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 68431966, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | 2-iodobenzene-1,3-diol | HCID 616833 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 68431966 | HCID 68431966 | 71.4% |
Reaction Steps
Add benzyl bromide (7.97 g, 46.6 mmol) to a solution of 2-iodo-benzene-1,3-diol (5.00 g, 21.2 mmol) and cesium carbonate (15.2 g, 46.6 mmol) in dimethylformamide (200 mL) and stir. After 18 hours, concentrate under reduced pressure. Add water (500 mL) and stir. After 1 hour, filter the resulting precipitate washing with water and hexanes to yield the title compound as an off-white solid (6.30 g, 71%): 1H NMR (CDCl3) δ 5.18 (s, 4H), 6.55 (d, 2H), 7.19 (t, 1H), 7.29-7.53 (m, 10H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07858646B2 |
| Source dataset | uspto-grants-2010_12 |
| ORD ID | ord-0b9c62b785374723a61f3d84a3e797b8 |
| Source note | uspto-grants-2010_12 |