HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopentylamine → HCID 67250040, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopentylamine | HCID 2906 | — |
| Reactant | ethyl 4,8-dichloroquinoline-3-carboxylate | HCID 728974 | — |
| Product | HCID 67250040 | HCID 67250040 | — |
Reaction Steps
4,8-Dichloro-quinoline-3-carboxylic acid ethyl ester (250 mg, 0.93 mmol) was treated with cyclopentylamine following general procedure B to afford 8-chloro-4-cyclopentylamino-quinoline-3-carboxylic acid ethyl ester (220 mg). Thus obtained amino-ester was hydrolyzed to the corresponding acid in quantitative yield using general procedure D and then transformed into the corresponding ethylamide (165 mg) following general procedure E.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08329715B2 |
| Source dataset | uspto-grants-2012_12 |
| ORD ID | ord-05d99b149b27433ab8f43c7a041256a3 |
| Source note | uspto-grants-2012_12 |