HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Hydrazinopyridine → HCID 11199394, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Hydrazinopyridine | HCID 78645 | — |
| Reactant | HCID 21948023 | HCID 21948023 | — |
| Catalyst | Acetic Acid | HCID 176 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 11199394 | HCID 11199394 | — |
Reaction Steps
A solution of 0.40 g (1.36 mmol) of ethyl 6-fluoro-2-(methoxycarbonyl)-1-methyl-α-oxo-1H-indole-3-acetate (obtained in stage 1.4.) in 30 ml of absolute ethanol, a few drops of glacial acetic acid and 0.60 g (5.5 mmol) of 2-pyridinylhydrazine is brought to reflux for 17 h.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07569567B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-44593baea79f4f2398906e00993d5047 |
| Source note | uspto-grants-2009_08 |