HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-METHYL-4-NITRO-N,N-DIETHYLANILINE → N~1~,N~1~-Diethyl-2-methylbenzene-1,4-diamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-METHYL-4-NITRO-N,N-DIETHYLANILINE | HCID 11629834 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | N~1~,N~1~-Diethyl-2-methylbenzene-1,4-diamine | HCID 10313365 | 83.4% |
Reaction Steps
A solution of diethyl-(2-methyl-4-nitro-phenyl)-amine (340 mg, 1.634 mmol) in methanol (10 ml) was hydrogenated over 10% Pd—C (50 mg) at room temperature and atmospheric pressure until no more gas absorption occurred. The reaction mixture was filtered over celite and the filtrate concentrated to dryness to give N1,N1-Diethyl-2-methyl-benzene-1,4-diamine (243 mg, 46.5%) as oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08486962B2 |
| Source dataset | uspto-grants-2013_07 |
| ORD ID | ord-cf0c7725696a4b32b37936c84e424b14 |
| Source note | uspto-grants-2013_07 |