HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acenaphthenequinone → 9-Phenylacenaphtho[1,2-b]quinoxaline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acenaphthenequinone | HCID 6724 | — |
| Reactant | [1,1'-Biphenyl]-4-amine, 3-nitro- | HCID 77705 | — |
| Product | 9-Phenylacenaphtho[1,2-b]quinoxaline | HCID 21391729 | 80% |
Reaction Steps
When 0.05 mole each of 3-nitro-4-biphenylamine and acenaphthenequinone were reacted by the method of Example 1, 13.2 g. (80 percent yield) of 9-phenylacenaphtho[1,2-b]quinoxaline, mp = 208°-210° C. were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04024142 |
| Source dataset | uspto-grants-1977_05 |
| ORD ID | ord-7297e127177d46b882b319c552b05746 |
| Source note | uspto-grants-1977_05 |