HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl benzoylacetate → ethyl 4-(2,1,3-benzoxadiazol-4-yl)-6-phenyl-2,4-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl benzoylacetate | HCID 7170 | — |
| Reactant | 2,1,3-Benzoxadiazole-4-carbaldehyde | HCID 10290873 | — |
| Reactant | HCID 178418806 | HCID 178418806 | — |
| Product | ethyl 4-(2,1,3-benzoxadiazol-4-yl)-6-phenyl-2,4-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylate | HCID 178468497 | — |
Reaction Steps
The title compound was prepared from 2,1,3-benzoxadiazole-4-aldehyde, 3-aminopyrazole and ethyl benzoylacetate in the same manner as in Example 1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06977262B2 |
| Source dataset | uspto-grants-2005_12 |
| ORD ID | ord-ce249da9401e44b683fb25da4a92277a |
| Source note | uspto-grants-2005_12 |