HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → HCID 53673871, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | 2,5-dibromo-4-nitroaniline | HCID 11150607 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 53673871 | HCID 53673871 | — |
Reaction Steps
0.02 mole (5.92 g) of 2,5-dibromo-4-nitroaniline (compound B) is added to 15 ml of 96° ethanol to which 12 ml of ethanolamine have been added. The mixture is heated in refluxing alcohol for 6 h 30 min. After cooling and dilution of the reaction mixture with 100 ml of iced water, the expected product precipitates.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04725283 |
| Source dataset | uspto-grants-1988_02 |
| ORD ID | ord-363bfb4003904efb8b5cf573bf65a281 |
| Source note | uspto-grants-1988_02 |