HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 54081486, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4,7-Dichloroquinoline | HCID 6866 | — |
| Reactant | HCID 16791461 | HCID 16791461 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 54081486 | HCID 54081486 | — |
Reaction Steps
8.16 g of base from 16 g of 4,7-dichloroquinoline and 12.7 g of 2-(diethylamino)cyclopentylamine (16 hours reaction duration at 140° C.). By addition of isopropanolic hydrochloric acid to a solution of the diamine in isopropanol were precipitated 7.84 g of dihydrochloride; colourless crystals from acetonitrile/ethanol, m.p.: 186°-190° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05596002 |
| Source dataset | uspto-grants-1997_01 |
| ORD ID | ord-619fb4de75e2491f96fb22b9ad71b2ef |
| Source note | uspto-grants-1997_01 |