HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrazine → HCID 59295121, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrazine | HCID 9321 | — |
| Reactant | (+/-)-2-((1S,5R,6S)-3-{2-[3-fluoro-6-(methyloxy)-1,5-naphthyridin-4-yl]ethyl}-3-azabicyclo[3.2.0]hept-6-yl)-1H-isoindole-1,3(2H)-dione | HCID 59295124 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 59295121 | HCID 59295121 | 13.4% |
Reaction Steps
To a solution of (±)-2-((1S,5R,6S)-3-{2-[3-fluoro-6-(methyloxy)-1,5-naphthyridin-4-yl]ethyl}-3-azabicyclo[3.2.0]hept-6-yl)-1H-isoindole-1,3(2H)-dione (324 mg, 0.73 mmol) in EtOH (36 mL) was added NH2NH2 (0.34 mL, 10.9 mmol) dropwise. After 2 h at 85° C., the solution was concentrated and the residue purified via column chromatography (silica, 2-5% MeOH in DCM (1% NH4OH)) yielding the title compound (31 mg, 13%) as a yellow oil: LC/MS (ES) m/e 317 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07709472B2 |
| Source dataset | uspto-grants-2010_05 |
| ORD ID | ord-59a2289f1d2b472ba8e1cad8772e6e8f |
| Source note | uspto-grants-2010_05 |