HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminoethylhydrazine → 2-(2-Aminoethyl)-5-chloro-7,10-bis(phenylmethoxy)anthra[1,9-cd]pyrazol-6(2H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminoethylhydrazine | HCID 252504 | — |
| Reactant | 1,4-Bis(benzyloxy)-5,8-dichloroanthra-9,10-quinone | HCID 11134713 | — |
| Product | 2-(2-Aminoethyl)-5-chloro-7,10-bis(phenylmethoxy)anthra[1,9-cd]pyrazol-6(2H)-one | HCID 13558455 | — |
Reaction Steps
2-(2-Aminoethyl)-5-chloro-7,10-bis(phenylmethoxy)anthra[1,9-cd]pyrazol-6(2H)-one is prepared from 1,4-dichloro-5,8-bis(phenylmethoxy)-9,10-anthracenedione and (2-aminoethyl)hydrazine as described in Example 54 to give the product; mp 176°-178° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04556654 |
| Source dataset | uspto-grants-1985_12 |
| ORD ID | ord-b4551a38a3814520a8d4cf1474e58957 |
| Source note | uspto-grants-1985_12 |