HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(4-Bromophenyl)-5-chloro-2-nitrobenzamide → HCID 6481531, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(4-Bromophenyl)-5-chloro-2-nitrobenzamide | HCID 4447365 | — |
| Catalyst | Platinum | HCID 23939 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 6481531 | HCID 6481531 | 99% |
Reaction Steps
To a suspension of N-(4-bromophenyl)-2-nitro-5-chlorobenzamide (0.50 g, 1.4 mmol) in methanol (20 mL) was added 5% platinum on carbon (Degussa type, 50% water, 0.20 g), and the mixture stirred under hydrogen (balloon). After 0.5 hours, the mixture was filtered and concentrated of all volatiles in vacuo to afford 0.45 g (99% yield) of N-(4-bromophenyl)-2-amino-5-chlorobenzamide as a white solid; NMR (DMSO-d6) 10.2 (s, 1), 7.5-7.7 (m, 5), 7.2 (dd, 1), 6.8 (d, 1) ppm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06140351 |
| Source dataset | uspto-grants-2000_10 |
| ORD ID | ord-bc33a89234a34208b33835d38e95e5d5 |
| Source note | uspto-grants-2000_10 |