HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → Ethyl N-phenylcarbamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Nitrobenzene | HCID 7416 | — |
| Reactant | HCID 178418416 | HCID 178418416 | — |
| Catalyst | Palladium Chloride | HCID 24290 | — |
| Catalyst | Iron chloride (FeCl3) | HCID 24380 | — |
| Product | Ethyl N-phenylcarbamate | HCID 7591 | — |
Reaction Steps
A mixture of 0.002% of palladium chloride, 3.5% of iron(III)chloride and 3.3% of pyridine was used as the catalyst system. This procedure corresponds to the procedure described in German Offenlegungsschrift No. 2,603,574 where iron(III)chloride is added as the activating Lewis acid. The reaction of nitrobenzene, ethanol and carbon monoxide to form phenyl urethane was carried out using this catalyst system under the conditions described in Example 4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04219661 |
| Source dataset | uspto-grants-1980_08 |
| ORD ID | ord-f63ce6de1a77444b90023faa5bf58c96 |
| Source note | uspto-grants-1980_08 |