HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid → HCID 14578487, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid | HCID 5210422 | — |
| Reactant | HCID 14578464 | HCID 14578464 | — |
| Product | HCID 14578487 | HCID 14578487 | — |
Reaction Steps
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid is reacted analogously to Example 1 with 3-ethylaminomethyl-3-hydroxypiperidine to give 1-cyclopropyl-7-(3-ethylaminomethyl-3-hydroxy-1-piperidinyl)-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid of melting point 199°-203° C. (with decomposition).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05284842 |
| Source dataset | uspto-grants-1994_02 |
| ORD ID | ord-f5a4298340e845c8b6057a1cdb75b6ef |
| Source note | uspto-grants-1994_02 |