HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 22479733, compound → HCID 22479881, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 22479733 | HCID 22479733 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 22479881 | HCID 22479881 | — |
Reaction Steps
The title compound was prepared by hydrolyzing 3-((1E)-2-phenylvinyl)-1-perhydro-2H-pyran-2-yl-1H-indazole-5-carbonitrile (0.268 g, 0.815 mmol) in a mixture of 6 mL of tetrahydrofuran and 6 mL of aqueous hydrogen chloride (6.0 N) at room temperature for 12 hours, and reflux temperature for 6 hours. The compound was used without further purification. ES-MS (m/z) 246 [M+1]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06897231B2 |
| Source dataset | uspto-grants-2005_05 |
| ORD ID | ord-ccc0601596114cc396dc1a5309403e3d |
| Source note | uspto-grants-2005_05 |