HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopentanone → HCID 12390926, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopentanone | HCID 8452 | — |
| Reactant | HCID 12353614 | HCID 12353614 | — |
| Product | HCID 12390926 | HCID 12390926 | — |
Reaction Steps
In a manner similar to that of Reference Example 3, 10 parts of 2-amino-5,6-dimethoxy-3,4-dihydro-1(2H)-naphthalenone hydrochloride is reacted with 300 volume parts of cyclopentanone. The procedure yields 10.2 parts of 2-cyclopentylamino-5,6-dimethoxy-3,4-dihydro-1(2H)-naphthalenone hydrochloride as colorless crystals melting at 158°-167° C (decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04104402 |
| Source dataset | uspto-grants-1978_08 |
| ORD ID | ord-acfc77925d3145deace7deee7d78b338 |
| Source note | uspto-grants-1978_08 |