HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 18412397, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 18412459 | HCID 18412459 | — |
| Reactant | Ammonium carbonate ethanol | HCID 86755515 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 18412397 | HCID 18412397 | — |
Reaction Steps
Prepared by reacting 140 mg (0.3 mmol) of 1-methyl-2-[(4-cyanophenyl)oxymethyl]imidazo[4,5-b]pyridin-5-yl-carboxylic acid-N-(2-pyridyl)-N-(2-methoxycarbonylethyl)amide with ethanol saturated by hydrogen chloride and with ammonium carbonate/ethanol analogously to Example 1g. The resulting product was purified by chromatography over silica gel with dichloromethane/ethanol (19:1 to 4:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06414008B1 |
| Source dataset | uspto-grants-2002_07 |
| ORD ID | ord-cf904caf5a764f6ebe373bc894bf7b0d |
| Source note | uspto-grants-2002_07 |