HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Bromide → HCID 18990377, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Bromide | HCID 260 | — |
| Reactant | 5-(Hydroxymethyl)-3-nitrobenzene-1,2-diol | HCID 18990374 | — |
| Product | HCID 18990377 | HCID 18990377 | — |
Reaction Steps
12.2 g of 3,4-dihydroxy-5-nitrobenzyl alcohol was dissolved in 100 ml of 47% hydrobromic acid at 50° C. After cooling the product was filtered and washed with 47% hydrobromic acid. The crude product was dissolved in dichloromethane and dried over Na2SO4. The mixture was filtered and the solvent was evaporated in vacuo. Yield 7.1 g.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05489614 |
| Source dataset | uspto-grants-1996_02 |
| ORD ID | ord-cf062d642a7a464c8dd42b152e4bc251 |
| Source note | uspto-grants-1996_02 |