HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Nitroanthraquinone → 1-(Butylamino)anthraquinone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Nitroanthraquinone | HCID 6704 | — |
| Reactant | Butylamine | HCID 8007 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-(Butylamino)anthraquinone | HCID 67212 | — |
Reaction Steps
1-Nitroanthraquinone was reacted in DMF at 20° C. with 5 moles n-butylamine for 5 hours. The reaction produced 1-butylamino anthraquinone which was a deep red solid having a melting point of 78° to 79° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04371694 |
| Source dataset | uspto-grants-1983_02 |
| ORD ID | ord-0b1c3e72bd4e48429e31aef4506224ea |
| Source note | uspto-grants-1983_02 |