HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen chloride-ethyl acetate → HCID 68661666, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen chloride-ethyl acetate | HCID 21866389 | — |
| Reactant | 5-Chloro-1-[(3-chlorophenyl)methyl]-1,2-dihydro-2-imino-3-pyridinecarboxamide | HCID 25025048 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 68661666 | HCID 68661666 | 151.4% |
Reaction Steps
5-Chloro-1-(3-chlorobenzyl)-2-imino-1,2-dihydropyridine-3-carboxamide (0.1 g) obtained in Example 19 was dissolved in ethyl acetate (2 ml), and 4N hydrochloric acid-ethyl acetate solution (0.5 ml) was added. The precipitated crystals were collected by filtration to give the title compound (85 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08470859B2 |
| Source dataset | uspto-grants-2013_06 |
| ORD ID | ord-f2a01032d6ef46848dd0abf34f1dbc22 |
| Source note | uspto-grants-2013_06 |