HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 4-Bromobenzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | 4-Bromobenzoyl chloride | HCID 68515 | — |
| Product | 4-Bromobenzamide | HCID 69683 | 89.8% |
Reaction Steps
On an ice water bath, 108 g (0.49 mol) of 4-bromobenzoic acid chloride was added drop-wise over 30 minutes to 330 cm3 (4.9 mol) of concentrated aqueous ammonia while vigorously stirring. The resultant crystals were filtered out, washed with water and recrystallized from acetone to yield 88 g (0.44 mol) of 4-bromobenzoic acid amide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05200110 |
| Source dataset | uspto-grants-1993_04 |
| ORD ID | ord-ed8fdf0a42dc4ec49a2e2456ccb47005 |
| Source note | uspto-grants-1993_04 |