HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Hydrazinylpyridine hydrochloride → HCID 89602592, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Hydrazinylpyridine hydrochloride | HCID 23143454 | — |
| Reactant | 5-(3-Chloro-5-fluorophenyl)-1-(pyridin-2-yl)-1H-pyrazole-3-carboxylic acid | HCID 89602575 | — |
| Reactant | HCID 131735135 | HCID 131735135 | — |
| Product | HCID 89602592 | HCID 89602592 | — |
Reaction Steps
247 mg (0.67 mmol) of the compound of Example 9A is reacted analogously to the synthesis of the compound of Example 20A with 145 mg (1.00 mmol) of 3-pyridylhydrazine hydrochloride. After hydrolysis, 51 mg (19% of theory) of the title compound is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09296720B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-c63b7e911b4d4ab1b29333d9d7f9905f |
| Source note | uspto-grants-2016_03 |