HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(4-Dimethylaminosulfonylbenzyl)-nitrobenzene → 4-(4-Dimethylaminosulfonylbenzyl)-phenylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(4-Dimethylaminosulfonylbenzyl)-nitrobenzene | HCID 21876958 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 4-(4-Dimethylaminosulfonylbenzyl)-phenylamine | HCID 21877038 | 102.2% |
Reaction Steps
4-(4-Dimethylaminosulfonylbenzyl)-nitrobenzene (311 mg) was dissolved in ethyl acetate and hydrogenated at 40 psi using a 10% palladium on carbon catalyst for 2 hours. The mixture was filtered, and solvents evaporated to give 4-(4-dimethylaminosulfonylbenzyl)-phenylamine as a white solid (288 mg, 99%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06472536B1 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-806768d56c3e4ade8199e61b943a9879 |
| Source note | uspto-grants-2002_10 |