HuagongsheHuagongshe Chemistry Print Report · For research reference only
ethyl P-methyl-2-nitrophenylphosphinate → Ethyl (2-aminophenyl)(methyl)phosphinate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | ethyl P-methyl-2-nitrophenylphosphinate | HCID 13292704 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | Ethyl (2-aminophenyl)(methyl)phosphinate | HCID 13292705 | — |
Reaction Steps
A solution of ethyl P-methyl-2-nitrophenylphosphinate (10 mmol) in ethanol (40 ml) containing 10% palladium on carbon (200 mg) is hydrogenated at atmospheric pressure. After cessation of hydrogen uptake, the mixture is filtered and evaporated to dryness to give ethyl P-methyl-2-aminophenylphosphinate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04520197 |
| Source dataset | uspto-grants-1985_05 |
| ORD ID | ord-366ef56cd49d4019bc7858dd2292b9cf |
| Source note | uspto-grants-1985_05 |