HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,5-Dimethyl-1,2-phenylenediamine → HCID 54300901, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,5-Dimethyl-1,2-phenylenediamine | HCID 76635 | — |
| Reactant | 4-Nitrophenylglyoxal | HCID 151242 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 54300901 | HCID 54300901 | — |
Reaction Steps
0.50 g (3 mmol) 4-nitrophenyl glyoxal was dissolved in 20 ml ethanol. 0.34 g (2.5 mml) 1,2 dimethyl 4,5 diaminobenzene was dissolved in ethanol. The reaction mixture was stirred and refluxed for 1 hour. Product crystallized after cooling, and filtrated washing with ethanol then ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05932602 |
| Source dataset | uspto-grants-1999_08 |
| ORD ID | ord-3aefbe4af23a41448897e9ab9fb60e9b |
| Source note | uspto-grants-1999_08 |