HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → 1-(4-Aminophenyl)imidazolidin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | N-[4-(2-Oxoimidazolidin-1-yl)phenyl]acetamide | HCID 13755487 | — |
| Solvent | Water | HCID 962 | — |
| Product | 1-(4-Aminophenyl)imidazolidin-2-one | HCID 13755491 | — |
Reaction Steps
A mixture of 10 g of 1-(p-acetamidophenyl)-2-imidazolidinone (see Example 1), 10 g of sodium hydroxide and 100 ml of water is heated under reflux for four hours. The product that crystallizes on cooling is collected and recrystallized from ethanol to yield 1-(4-aminophenyl)-2-imidazolidinone, m.p. 170°-2°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04634713 |
| Source dataset | uspto-grants-1987_01 |
| ORD ID | ord-e1190468bf6141c5af23737c7018ae53 |
| Source note | uspto-grants-1987_01 |