HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetralin → 1-Amino-8-chloroanthraquinone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetralin | HCID 8404 | — |
| Reactant | 1-Nitro-8-chloroanthraquinone | HCID 225704 | — |
| Product | 1-Amino-8-chloroanthraquinone | HCID 223669 | — |
Reaction Steps
28.8 parts of 1-nitro-8-chloroanthraquinone are heated for 5 hours at boiling temperature in 160 parts of tetrahydronaphthalene. The remainder of the process is carried out as described in Example 4 to yield 20.2 parts of 1-amino-8-chloroanthraquinone.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04021456 |
| Source dataset | uspto-grants-1977_05 |
| ORD ID | ord-332e0fcc3fb24c079510518166b150e8 |
| Source note | uspto-grants-1977_05 |